Guardian / Part reference

Guardian GUAT-023 installation hardware bag

GUAT-023 identifies an installation hardware bag. The listed 628, 425, 428 and 628FCA manual editions document contents, quantities and nominal sizes separately. The 315 and 415 manual cross-references do not verify the bag contents; read their source limitations.

US source scopeUpdated 2026-09-15Independent Anderson reference

Match the whole number.

Manufacturer identifier: GUAT-023. Keep every character when comparing it with your label or paperwork. A similar number does not establish the same component.

Guardian replacement-parts book, cover dated October 1, 2024DOCX native table 2, row 4, column group 1; exact model heading 315; installation item 3 · checked 2026-09-12 · Cover dated October 1, 2024 · Guardian
Guardian replacement-parts book, cover dated October 1, 2024DOCX native table 7, row 4, column group 1; exact model heading 415; installation item 3 · checked 2026-09-12 · Cover dated October 1, 2024 · Guardian
Guardian replacement-parts book, cover dated October 1, 2024DOCX native table 12, row 4, column group 1; exact model heading 425; installation item 3 · checked 2026-09-12 · Cover dated October 1, 2024 · Guardian
Guardian replacement-parts book, cover dated October 1, 2024DOCX native table 17, row 4, column group 1; exact model heading 428; installation item 3 · checked 2026-09-12 · Cover dated October 1, 2024 · Guardian
Guardian replacement-parts book, cover dated October 1, 2024DOCX native table 22, row 4, column group 1; exact model heading 615; installation item 3 · checked 2026-09-12 · Cover dated October 1, 2024 · Guardian
Guardian replacement-parts book, cover dated October 1, 2024DOCX native table 27, row 4, column group 1; exact model heading 628; installation item 3 · checked 2026-09-12 · Cover dated October 1, 2024 · Guardian
Guardian replacement-parts book, cover dated October 1, 2024DOCX native table 32, row 4, column group 1; exact model heading 628FCA; installation item 3 · checked 2026-09-12 · Cover dated October 1, 2024 · Guardian
Guardian replacement-parts book, cover dated October 1, 2024DOCX native table 37, row 4, column group 1; exact model heading 715BBU; installation item 3 · checked 2026-09-12 · Cover dated October 1, 2024 · Guardian
Guardian replacement-parts book, cover dated October 1, 2024DOCX native table 42, row 4, column group 1; exact model heading 728B; installation item 3 · checked 2026-09-12 · Cover dated October 1, 2024 · Guardian
Guardian replacement-parts book, cover dated October 1, 2024DOCX embedded table word/media/image36.png, row 3; exact model heading 1160V; installation item 3 · checked 2026-09-12 · Cover dated October 1, 2024 · Guardian
Guardian replacement-parts book, cover dated October 1, 2024DOCX embedded table word/media/image39.png, row 3; exact model heading 4150V; installation item 3 · checked 2026-09-12 · Cover dated October 1, 2024 · Guardian
Guardian replacement-parts book, cover dated October 1, 2024DOCX embedded table word/media/image42.png, row 3; exact model heading 4250V; installation item 3 · checked 2026-09-12 · Cover dated October 1, 2024 · Guardian
Guardian replacement-parts book, cover dated October 1, 2024DOCX embedded table word/media/image45.png, row 3; exact model heading 4280V; installation item 3 · checked 2026-09-12 · Cover dated October 1, 2024 · Guardian
Guardian replacement-parts book, cover dated October 1, 2024DOCX embedded table word/media/image48.png, row 3; exact model heading 7160V; installation item 3 · checked 2026-09-12 · Cover dated October 1, 2024 · Guardian
Guardian replacement-parts book, cover dated October 1, 2024DOCX embedded table word/media/image51.png, row 3; exact model heading 7280V; installation item 3 · checked 2026-09-12 · Cover dated October 1, 2024 · Guardian
Guardian 315 installation and accessory identifiers, PDF page25 / printed page23PDF page25 / printed page23, Installation Parts table item 3, exact Part No. row · checked 2026-09-12 · GDO Manual Revised: 4-14 · Guardian
Guardian 628 manual: reviewed parts and hardware inventoryPDF page 25 / printed page 25, Installation Parts table item 3, exact Part No. row · checked 2026-09-12 · 09-17; GDOMU01A-8 · Guardian
Guardian 415 manual parts referencePDF page 26 / printed page 24, installation table item 3, exact part-number cell · checked 2026-09-12 · 04-21; GDOMU10A-12 · Guardian
Guardian 425 manual parts referencePDF page 25 / printed page 24, installation table item 3, exact part-number cell · checked 2026-09-12 · 9-17; GDOMU11A-5 · Guardian
Guardian 428 manual parts referencePDF page 25 / printed page 24, installation table item 3, exact part-number cell · checked 2026-09-12 · 03-21; GDOMU16A-5 · Guardian
Guardian 628FCA manual parts referencePDF page 25 / printed page 25, installation table item 3, exact part-number cell · checked 2026-09-12 · 08-16; GDOMU14A-2 · Guardian

Hardware contents by source edition

Choose the exact model and manual revision. Each inventory below belongs to its own source edition; it does not establish the contents of a current sales package or interchangeability between models. The 315 and 415 cross-reference limitations remain listed with those sources.

Guardian replacement-parts book, cover dated October 1, 2024 — Cover dated October 1, 2024

Values apply to the exact identifier and scope in the cited source.
Book description (observed model headings 315, 415, 425, 428, 615, 628, 628FCA, 715BBU, 728B, 1160V, 4150V, 4250V, 4280V, 7160V, 7280V; listing context only)	hardware bag View source and citation details Guardian replacement-parts book, cover dated October 1, 2024DOCX native table 2, row 4, column group 1; exact model heading 315; installation item 3 · checked 2026-09-12 · Cover dated October 1, 2024 · Guardian
Source revision	Cover dated October 1, 2024 View source and citation details Guardian replacement-parts book, cover dated October 1, 2024DOCX native table 2, row 4, column group 1; exact model heading 315; installation item 3 · checked 2026-09-12 · Cover dated October 1, 2024 · Guardian

Guardian 315 installation and accessory identifiers, PDF page25 / printed page23 — GDO Manual Revised: 4-14

Values apply to the exact identifier and scope in the cited source.
Component function	bag of installation hardware View source and citation details Guardian 315 installation and accessory identifiers, PDF page25 / printed page23PDF page25 / printed page23, Installation Parts table item 3, exact Part No. row · checked 2026-09-12 · GDO Manual Revised: 4-14 · Guardian
Historical manual context	Model 315; GDO Manual Revised: 4-14; PDF page 25 / printed page 23. View source and citation details Guardian 315 installation and accessory identifiers, PDF page25 / printed page23PDF page25 / printed page23, Installation Parts table item 3, exact Part No. row · checked 2026-09-12 · GDO Manual Revised: 4-14 · Guardian
315 hardware cross-reference	The 4-14 manual points this bag entry to printed page 3, which contains preparation and tools. Its adjacent printed page 2 hardware inventory does not print GUAT-023, so that inventory is not treated as verified contents of this exact bag. View source and citation details Guardian 315 installation and accessory identifiers, PDF page25 / printed page23PDF page25 / printed page23 item3; PDF page5 / printed page3; PDF page4 / printed page2 · checked 2026-09-12 · GDO Manual Revised: 4-14 · Guardian

Guardian 628 manual: reviewed parts and hardware inventory — 09-17; GDOMU01A-8

Values apply to the exact identifier and scope in the cited source.
628 / 09-17; GDOMU01A-8: component function (628, 09-17)	installation hardware bag View source and citation details Guardian 628 manual: reviewed parts and hardware inventoryPDF page 25 / printed page 25, Installation Parts table item 3, exact Part No. row · checked 2026-09-12 · 09-17; GDOMU01A-8 · Guardian
628 / 09-17; GDOMU01A-8: source observation 1 (628, 09-17)	The row expressly sends the reader to P.3. In this manual, PDF page 3 is printed page 3 and contains the hardware-bag inventory. The edition-specific contents and limits are listed below. View source and citation details Guardian 628 manual: reviewed parts and hardware inventoryPDF page 25 / printed page 25, Installation Parts table item 3, exact Part No. row · checked 2026-09-12 · 09-17; GDOMU01A-8 · Guardian
628 / 09-17; GDOMU01A-8: applicability note 1 (628, 09-17)	This is the exact 628 manual with printed revision 09-17 and code GDOMU01A-8. Current stock, later revisions, 628FCA and other models are not established. View source and citation details Guardian 628 manual: reviewed parts and hardware inventoryPDF page 25 / printed page 25, Installation Parts table item 3, exact Part No. row · checked 2026-09-12 · 09-17; GDOMU01A-8 · Guardian
Inventory edition (628, 09-17)	628; 09-17; GDOMU01A-8. These contents apply to this source edition only. View source and citation details Guardian 628 manual: reviewed parts and hardware inventoryPDF page 25 / printed page 25, Installation Parts item 3; explicit cross-reference to the hardware-bag inventory on PDF / printed page 3 · checked 2026-09-12 · 09-17; GDOMU01A-8 · Guardian
Inventory groups observed (628, 09-17)	13 groups View source and citation details Guardian 628 manual: reviewed parts and hardware inventoryPDF page 25 / printed page 25, Installation Parts item 3; explicit cross-reference to the hardware-bag inventory on PDF / printed page 3 · checked 2026-09-12 · 09-17; GDOMU01A-8 · Guardian
Sum of explicitly printed group quantities (628, 09-17)	34 View source and citation details Guardian 628 manual: reviewed parts and hardware inventoryPDF page 25 / printed page 25, Installation Parts item 3; explicit cross-reference to the hardware-bag inventory on PDF / printed page 3 · checked 2026-09-12 · 09-17; GDOMU01A-8 · Guardian
Quantity limit (628, 09-17)	The sum is the printed group quantities in this edition. It does not establish a current shipping inventory or counts for the 315 manual. View source and citation details Guardian 628 manual: reviewed parts and hardware inventoryPDF page 25 / printed page 25, Installation Parts item 3; explicit cross-reference to the hardware-bag inventory on PDF / printed page 3 · checked 2026-09-12 · 09-17; GDOMU01A-8 · Guardian
Inventory boundary (628, 09-17)	The separate upper header-bracket pin and console-mounting groups are outside the reviewed hardware-bag inventory. View source and citation details Guardian 628 manual: reviewed parts and hardware inventoryPDF page 25 / printed page 25, Installation Parts item 3; explicit cross-reference to the hardware-bag inventory on PDF / printed page 3 · checked 2026-09-12 · 09-17; GDOMU01A-8 · Guardian
Measurement limit (628, 09-17)	Sizes are printed nominal values. No dimensions were measured from the illustration; unprinted sizes remain unknown. View source and citation details Guardian 628 manual: reviewed parts and hardware inventoryPDF page 25 / printed page 25, Installation Parts item 3; explicit cross-reference to the hardware-bag inventory on PDF / printed page 3 · checked 2026-09-12 · 09-17; GDOMU01A-8 · Guardian

Printed quantities, nominal sizes and applications for this source edition. Unprinted values remain not documented.
Component group	Printed quantity	Nominal size	Listed application	Source and limits
clevis pin door arms	2 count	5/16" x 1"	door arms	View source and citation details Guardian 628 manual: reviewed parts and hardware inventoryPDF page 3 / printed page 3, installation-hardware section, clevis pin door arms caption · checked 2026-09-12 · 09-17; GDOMU01A-8 · Guardian
hitch pin	2 count	Not documented	locking clevis pins	View source and citation details Guardian 628 manual: reviewed parts and hardware inventoryPDF page 3 / printed page 3, installation-hardware section, hitch pin caption · checked 2026-09-12 · 09-17; GDOMU01A-8 · Guardian
self threading screw	2 count	1/4" x 1"	door bracket	View source and citation details Guardian 628 manual: reviewed parts and hardware inventoryPDF page 3 / printed page 3, installation-hardware section, self threading screw caption · checked 2026-09-12 · 09-17; GDOMU01A-8 · Guardian
photo eye lag screw	4 count	1/4" x 1"	photo-eye system	View source and citation details Guardian 628 manual: reviewed parts and hardware inventoryPDF page 3 / printed page 3, installation-hardware section, photo eye lag screw caption · checked 2026-09-12 · 09-17; GDOMU01A-8 · Guardian
long mounting lag screw	2 count	5/16" x 2 1/2"	header bracket / opener mounting	View source and citation details Guardian 628 manual: reviewed parts and hardware inventoryPDF page 3 / printed page 3, installation-hardware section, long mounting lag screw caption · checked 2026-09-12 · 09-17; GDOMU01A-8 · Guardian
short mounting lag screw	2 count	5/16" x 1-5/8"	door bracket / opener mounting	View source and citation details Guardian 628 manual: reviewed parts and hardware inventoryPDF page 3 / printed page 3, installation-hardware section, short mounting lag screw caption · checked 2026-09-12 · 09-17; GDOMU01A-8 · Guardian
mounting bolt	6 count	5/16" -18 x 1"	door arms / opener mounting	View source and citation details Guardian 628 manual: reviewed parts and hardware inventoryPDF page 3 / printed page 3, installation-hardware section, mounting bolt caption · checked 2026-09-12 · 09-17; GDOMU01A-8 · Guardian
flange nut 5 16	6 count	5/16"	door arms / opener mounting	View source and citation details Guardian 628 manual: reviewed parts and hardware inventoryPDF page 3 / printed page 3, installation-hardware section, flange nut 5 16 caption · checked 2026-09-12 · 09-17; GDOMU01A-8 · Guardian
release handle rope	1 count	Not documented	emergency release	View source and citation details Guardian 628 manual: reviewed parts and hardware inventoryPDF page 3 / printed page 3, installation-hardware section, release handle rope caption · checked 2026-09-12 · 09-17; GDOMU01A-8 · Guardian
flange nut 1 4	4 count	1/4" -20	Not documented	View source and citation details Guardian 628 manual: reviewed parts and hardware inventoryPDF page 3 / printed page 3, installation-hardware section, flange nut 1 4 caption · checked 2026-09-12 · 09-17; GDOMU01A-8 · Guardian
t rail hex screw	1 count	#10 -24 x 1/2"	T-rail assembly	View source and citation details Guardian 628 manual: reviewed parts and hardware inventoryPDF page 3 / printed page 3, installation-hardware section, t rail hex screw caption · checked 2026-09-12 · 09-17; GDOMU01A-8 · Guardian
t rail washer	1 count	#10	T-rail assembly	View source and citation details Guardian 628 manual: reviewed parts and hardware inventoryPDF page 3 / printed page 3, installation-hardware section, t rail washer caption · checked 2026-09-12 · 09-17; GDOMU01A-8 · Guardian
t rail spring washer	1 count	#10	T-rail assembly	View source and citation details Guardian 628 manual: reviewed parts and hardware inventoryPDF page 3 / printed page 3, installation-hardware section, t rail spring washer caption · checked 2026-09-12 · 09-17; GDOMU01A-8 · Guardian

Guardian 415 manual parts reference — 04-21; GDOMU10A-12

Values apply to the exact identifier and scope in the cited source.
415 / 04-21; GDOMU10A-12: component function	installation hardware bag View source and citation details Guardian 415 manual parts referencePDF page 26 / printed page 24, installation table item 3, exact part-number cell · checked 2026-09-12 · 04-21; GDOMU10A-12 · Guardian
415 / 04-21; GDOMU10A-12: source detail 1	The row refers to P.3. Printed page 3 (PDF 5) contains safety instructions; the hardware inventory is printed page 2 (PDF 4). The pointer is defective, so its contents are not automatically assigned to GUAT-023. View source and citation details Guardian 415 manual parts referencePDF page 26 / printed page 24, installation table item 3, exact part-number cell · checked 2026-09-12 · 04-21; GDOMU10A-12 · Guardian
415 / 04-21; GDOMU10A-12: applicability condition 1	Only the exact 415 manual edition 04-21 / GDOMU10A-12 is reviewed. No 415-3T, later edition, current stock or cross-model interchangeability is inferred. View source and citation details Guardian 415 manual parts referencePDF page 26 / printed page 24, installation table item 3, exact part-number cell · checked 2026-09-12 · 04-21; GDOMU10A-12 · Guardian

Guardian 425 manual parts reference — 9-17; GDOMU11A-5

Values apply to the exact identifier and scope in the cited source.
425 / 9-17; GDOMU11A-5: component function	installation hardware bag View source and citation details Guardian 425 manual parts referencePDF page 25 / printed page 24, installation table item 3, exact part-number cell · checked 2026-09-12 · 9-17; GDOMU11A-5 · Guardian
425 / 9-17; GDOMU11A-5: source detail 1	The row refers to P.3, and the same manual printed page 3 (PDF 4) contains the hardware-bag inventory. Contents may be described only with this model/revision scope. View source and citation details Guardian 425 manual parts referencePDF page 25 / printed page 24, installation table item 3, exact part-number cell · checked 2026-09-12 · 9-17; GDOMU11A-5 · Guardian
425 / 9-17; GDOMU11A-5: applicability condition 1	Only the exact 425 manual edition 9-17 / GDOMU11A-5 is reviewed. No later edition, current stock or cross-model interchangeability is inferred. View source and citation details Guardian 425 manual parts referencePDF page 25 / printed page 24, installation table item 3, exact part-number cell · checked 2026-09-12 · 9-17; GDOMU11A-5 · Guardian
425 / 9-17; GDOMU11A-5: hardware inventory: source scope	Exact 425 manual 9-17 hardware-bag inventory; no cross-revision or 415/315 contents substitution. View source and citation details Guardian 425 manual parts referencePDF page 4 / printed page 3, hardware-bag inventory referenced by the exact 425 parts-table entry · checked 2026-09-12 · 9-17; GDOMU11A-5 · Guardian
425 / 9-17; GDOMU11A-5: hardware inventory: observed groups	13 groups View source and citation details Guardian 425 manual parts referencePDF page 4 / printed page 3, hardware-bag inventory referenced by the exact 425 parts-table entry · checked 2026-09-12 · 9-17; GDOMU11A-5 · Guardian
425 / 9-17; GDOMU11A-5: hardware inventory: sum of explicitly printed quantities	34 View source and citation details Guardian 425 manual parts referencePDF page 4 / printed page 3, hardware-bag inventory referenced by the exact 425 parts-table entry · checked 2026-09-12 · 9-17; GDOMU11A-5 · Guardian
425 / 9-17; GDOMU11A-5: hardware inventory: quantity and measurement limit	Printed quantities describe this edition, not a verified current sales package. Sizes are nominal source values; no illustration was measured and no individual fastener SKU is established. View source and citation details Guardian 425 manual parts referencePDF page 4 / printed page 3, hardware-bag inventory referenced by the exact 425 parts-table entry · checked 2026-09-12 · 9-17; GDOMU11A-5 · Guardian

Printed quantities, nominal sizes and applications for this source edition. Unprinted values remain not documented.
Component group	Printed quantity	Nominal size	Listed application	Source and limits
clevis pin door arms	2 count	5/16" x 1"	door arms	425 manual 9-17 hardware-bag section only. View source and citation details Guardian 425 manual parts referencePDF page 4 / printed page 3, hardware inventory, clevis pin door arms caption · checked 2026-09-12 · 9-17; GDOMU11A-5 · Guardian
hitch pin	2 count	Not documented	locking clevis pins	425 manual 9-17 hardware-bag section only. View source and citation details Guardian 425 manual parts referencePDF page 4 / printed page 3, hardware inventory, hitch pin caption · checked 2026-09-12 · 9-17; GDOMU11A-5 · Guardian
self threading screw	2 count	1/4" x 1"	door bracket	425 manual 9-17 hardware-bag section only. View source and citation details Guardian 425 manual parts referencePDF page 4 / printed page 3, hardware inventory, self threading screw caption · checked 2026-09-12 · 9-17; GDOMU11A-5 · Guardian
photo eye lag screw	4 count	1/4" x 1"	photo-eye system	425 manual 9-17 hardware-bag section only. View source and citation details Guardian 425 manual parts referencePDF page 4 / printed page 3, hardware inventory, photo eye lag screw caption · checked 2026-09-12 · 9-17; GDOMU11A-5 · Guardian
long mounting lag screw	2 count	5/16" x 2 1/2"	header bracket / opener mounting	425 manual 9-17 hardware-bag section only. View source and citation details Guardian 425 manual parts referencePDF page 4 / printed page 3, hardware inventory, long mounting lag screw caption · checked 2026-09-12 · 9-17; GDOMU11A-5 · Guardian
short mounting lag screw	2 count	5/16" x 1-5/8"	door bracket / opener mounting	425 manual 9-17 hardware-bag section only. View source and citation details Guardian 425 manual parts referencePDF page 4 / printed page 3, hardware inventory, short mounting lag screw caption · checked 2026-09-12 · 9-17; GDOMU11A-5 · Guardian
mounting bolt	6 count	5/16" -18 x 1"	door arms / opener mounting	425 manual 9-17 hardware-bag section only. View source and citation details Guardian 425 manual parts referencePDF page 4 / printed page 3, hardware inventory, mounting bolt caption · checked 2026-09-12 · 9-17; GDOMU11A-5 · Guardian
flange nut 5 16	6 count	5/16"	door arms / opener mounting	425 manual 9-17 hardware-bag section only. View source and citation details Guardian 425 manual parts referencePDF page 4 / printed page 3, hardware inventory, flange nut 5 16 caption · checked 2026-09-12 · 9-17; GDOMU11A-5 · Guardian
release handle rope	1 count	Not documented	emergency release	425 manual 9-17 hardware-bag section only. View source and citation details Guardian 425 manual parts referencePDF page 4 / printed page 3, hardware inventory, release handle rope caption · checked 2026-09-12 · 9-17; GDOMU11A-5 · Guardian
flange nut 1 4	4 count	1/4" -20	Not documented	425 manual 9-17 hardware-bag section only. View source and citation details Guardian 425 manual parts referencePDF page 4 / printed page 3, hardware inventory, flange nut 1 4 caption · checked 2026-09-12 · 9-17; GDOMU11A-5 · Guardian
t rail hex screw	1 count	#10 -24 x 1/2"	T-rail assembly	425 manual 9-17 hardware-bag section only. View source and citation details Guardian 425 manual parts referencePDF page 4 / printed page 3, hardware inventory, t rail hex screw caption · checked 2026-09-12 · 9-17; GDOMU11A-5 · Guardian
t rail washer	1 count	#10	T-rail assembly	425 manual 9-17 hardware-bag section only. View source and citation details Guardian 425 manual parts referencePDF page 4 / printed page 3, hardware inventory, t rail washer caption · checked 2026-09-12 · 9-17; GDOMU11A-5 · Guardian
t rail spring washer	1 count	#10	T-rail assembly	425 manual 9-17 hardware-bag section only. View source and citation details Guardian 425 manual parts referencePDF page 4 / printed page 3, hardware inventory, t rail spring washer caption · checked 2026-09-12 · 9-17; GDOMU11A-5 · Guardian

Guardian 428 manual parts reference — 03-21; GDOMU16A-5

Values apply to the exact identifier and scope in the cited source.
428 / 03-21; GDOMU16A-5: component function	installation hardware bag View source and citation details Guardian 428 manual parts referencePDF page 25 / printed page 24, installation table item 3, exact part-number cell · checked 2026-09-12 · 03-21; GDOMU16A-5 · Guardian
428 / 03-21; GDOMU16A-5: source detail 1	The row refers to P.3, and printed page 3 (PDF 4) contains the hardware-bag inventory. Contents remain scoped to this model/revision. View source and citation details Guardian 428 manual parts referencePDF page 25 / printed page 24, installation table item 3, exact part-number cell · checked 2026-09-12 · 03-21; GDOMU16A-5 · Guardian
428 / 03-21; GDOMU16A-5: applicability condition 1	Only the exact 428 manual edition 03-21 / GDOMU16A-5 is reviewed. No later edition, current stock or cross-model interchangeability is inferred. View source and citation details Guardian 428 manual parts referencePDF page 25 / printed page 24, installation table item 3, exact part-number cell · checked 2026-09-12 · 03-21; GDOMU16A-5 · Guardian
428 / 03-21; GDOMU16A-5: hardware inventory: source scope	Exact 428 manual 03-21 hardware-bag inventory; no cross-revision substitution. View source and citation details Guardian 428 manual parts referencePDF page 4 / printed page 3, hardware-bag inventory referenced by the exact 428 parts-table entry · checked 2026-09-12 · 03-21; GDOMU16A-5 · Guardian
428 / 03-21; GDOMU16A-5: hardware inventory: observed groups	13 groups View source and citation details Guardian 428 manual parts referencePDF page 4 / printed page 3, hardware-bag inventory referenced by the exact 428 parts-table entry · checked 2026-09-12 · 03-21; GDOMU16A-5 · Guardian
428 / 03-21; GDOMU16A-5: hardware inventory: sum of explicitly printed quantities	34 View source and citation details Guardian 428 manual parts referencePDF page 4 / printed page 3, hardware-bag inventory referenced by the exact 428 parts-table entry · checked 2026-09-12 · 03-21; GDOMU16A-5 · Guardian
428 / 03-21; GDOMU16A-5: hardware inventory: quantity and measurement limit	Printed quantities describe this edition, not a verified current sales package. Sizes are nominal source values; no illustration was measured and no individual fastener SKU is established. View source and citation details Guardian 428 manual parts referencePDF page 4 / printed page 3, hardware-bag inventory referenced by the exact 428 parts-table entry · checked 2026-09-12 · 03-21; GDOMU16A-5 · Guardian

Printed quantities, nominal sizes and applications for this source edition. Unprinted values remain not documented.
Component group	Printed quantity	Nominal size	Listed application	Source and limits
clevis pin door arms	2 count	5/16" x 1"	door arms	428 manual 03-21 hardware-bag section only. View source and citation details Guardian 428 manual parts referencePDF page 4 / printed page 3, hardware inventory, clevis pin door arms caption · checked 2026-09-12 · 03-21; GDOMU16A-5 · Guardian
hitch pin	2 count	Not documented	locking clevis pins	428 manual 03-21 hardware-bag section only. View source and citation details Guardian 428 manual parts referencePDF page 4 / printed page 3, hardware inventory, hitch pin caption · checked 2026-09-12 · 03-21; GDOMU16A-5 · Guardian
self threading screw	2 count	1/4" x 1"	door bracket	428 manual 03-21 hardware-bag section only. View source and citation details Guardian 428 manual parts referencePDF page 4 / printed page 3, hardware inventory, self threading screw caption · checked 2026-09-12 · 03-21; GDOMU16A-5 · Guardian
photo eye lag screw	4 count	1/4" x 1"	photo-eye system	428 manual 03-21 hardware-bag section only. View source and citation details Guardian 428 manual parts referencePDF page 4 / printed page 3, hardware inventory, photo eye lag screw caption · checked 2026-09-12 · 03-21; GDOMU16A-5 · Guardian
long mounting lag screw	2 count	5/16" x 2 1/2"	header bracket / opener mounting	428 manual 03-21 hardware-bag section only. View source and citation details Guardian 428 manual parts referencePDF page 4 / printed page 3, hardware inventory, long mounting lag screw caption · checked 2026-09-12 · 03-21; GDOMU16A-5 · Guardian
short mounting lag screw	2 count	5/16" x 1-5/8"	door bracket / opener mounting	428 manual 03-21 hardware-bag section only. View source and citation details Guardian 428 manual parts referencePDF page 4 / printed page 3, hardware inventory, short mounting lag screw caption · checked 2026-09-12 · 03-21; GDOMU16A-5 · Guardian
mounting bolt	6 count	5/16" -18 x 1"	door arms / opener mounting	428 manual 03-21 hardware-bag section only. View source and citation details Guardian 428 manual parts referencePDF page 4 / printed page 3, hardware inventory, mounting bolt caption · checked 2026-09-12 · 03-21; GDOMU16A-5 · Guardian
flange nut 5 16	6 count	5/16"	door arms / opener mounting	428 manual 03-21 hardware-bag section only. View source and citation details Guardian 428 manual parts referencePDF page 4 / printed page 3, hardware inventory, flange nut 5 16 caption · checked 2026-09-12 · 03-21; GDOMU16A-5 · Guardian
release handle rope	1 count	Not documented	emergency release	428 manual 03-21 hardware-bag section only. View source and citation details Guardian 428 manual parts referencePDF page 4 / printed page 3, hardware inventory, release handle rope caption · checked 2026-09-12 · 03-21; GDOMU16A-5 · Guardian
flange nut 1 4	4 count	1/4" -20	Not documented	428 manual 03-21 hardware-bag section only. View source and citation details Guardian 428 manual parts referencePDF page 4 / printed page 3, hardware inventory, flange nut 1 4 caption · checked 2026-09-12 · 03-21; GDOMU16A-5 · Guardian
rail hex screw	1 count	#10 -24 x 1/2"	rail assembly	428 manual 03-21 hardware-bag section only. View source and citation details Guardian 428 manual parts referencePDF page 4 / printed page 3, hardware inventory, rail hex screw caption · checked 2026-09-12 · 03-21; GDOMU16A-5 · Guardian
rail washer	1 count	#10	rail assembly	428 manual 03-21 hardware-bag section only. View source and citation details Guardian 428 manual parts referencePDF page 4 / printed page 3, hardware inventory, rail washer caption · checked 2026-09-12 · 03-21; GDOMU16A-5 · Guardian
rail spring washer	1 count	#10	rail assembly	428 manual 03-21 hardware-bag section only. View source and citation details Guardian 428 manual parts referencePDF page 4 / printed page 3, hardware inventory, rail spring washer caption · checked 2026-09-12 · 03-21; GDOMU16A-5 · Guardian

Guardian 628FCA manual parts reference — 08-16; GDOMU14A-2

Values apply to the exact identifier and scope in the cited source.
628FCA / 08-16; GDOMU14A-2: component function	installation hardware bag View source and citation details Guardian 628FCA manual parts referencePDF page 25 / printed page 25, installation table item 3, exact part-number cell · checked 2026-09-12 · 08-16; GDOMU14A-2 · Guardian
628FCA / 08-16; GDOMU14A-2: source detail 1	The row refers to P.3, and printed page 3 (PDF 3) contains the hardware-bag inventory. Contents remain scoped to this model/revision. View source and citation details Guardian 628FCA manual parts referencePDF page 25 / printed page 25, installation table item 3, exact part-number cell · checked 2026-09-12 · 08-16; GDOMU14A-2 · Guardian
628FCA / 08-16; GDOMU14A-2: applicability condition 1	Only the exact 628FCA manual edition 08-16 / GDOMU14A-2 is reviewed. Preserve the FCA suffix; no generic 628, later edition, current stock or cross-model interchangeability is inferred. View source and citation details Guardian 628FCA manual parts referencePDF page 25 / printed page 25, installation table item 3, exact part-number cell · checked 2026-09-12 · 08-16; GDOMU14A-2 · Guardian
628FCA / 08-16; GDOMU14A-2: hardware inventory: source scope	Exact 628FCA manual 08-16 hardware-bag inventory; no cross-revision substitution. View source and citation details Guardian 628FCA manual parts referencePDF page 3 / printed page 3, hardware-bag inventory referenced by the exact 628FCA parts-table entry · checked 2026-09-12 · 08-16; GDOMU14A-2 · Guardian
628FCA / 08-16; GDOMU14A-2: hardware inventory: observed groups	13 groups View source and citation details Guardian 628FCA manual parts referencePDF page 3 / printed page 3, hardware-bag inventory referenced by the exact 628FCA parts-table entry · checked 2026-09-12 · 08-16; GDOMU14A-2 · Guardian
628FCA / 08-16; GDOMU14A-2: hardware inventory: sum of explicitly printed quantities	34 View source and citation details Guardian 628FCA manual parts referencePDF page 3 / printed page 3, hardware-bag inventory referenced by the exact 628FCA parts-table entry · checked 2026-09-12 · 08-16; GDOMU14A-2 · Guardian
628FCA / 08-16; GDOMU14A-2: hardware inventory: quantity and measurement limit	Printed quantities describe this edition, not a verified current sales package. Sizes are nominal source values; no illustration was measured and no individual fastener SKU is established. View source and citation details Guardian 628FCA manual parts referencePDF page 3 / printed page 3, hardware-bag inventory referenced by the exact 628FCA parts-table entry · checked 2026-09-12 · 08-16; GDOMU14A-2 · Guardian

Printed quantities, nominal sizes and applications for this source edition. Unprinted values remain not documented.
Component group	Printed quantity	Nominal size	Listed application	Source and limits
clevis pin door arms	2 count	5/16" x 1"	door arms	628FCA manual 08-16 hardware-bag section only. View source and citation details Guardian 628FCA manual parts referencePDF page 3 / printed page 3, hardware inventory, clevis pin door arms caption · checked 2026-09-12 · 08-16; GDOMU14A-2 · Guardian
hitch pin	2 count	Not documented	locking clevis pins	628FCA manual 08-16 hardware-bag section only. View source and citation details Guardian 628FCA manual parts referencePDF page 3 / printed page 3, hardware inventory, hitch pin caption · checked 2026-09-12 · 08-16; GDOMU14A-2 · Guardian
sheet metal screw	2 count	1/4" x 1"	door bracket	628FCA manual 08-16 hardware-bag section only. View source and citation details Guardian 628FCA manual parts referencePDF page 3 / printed page 3, hardware inventory, sheet metal screw caption · checked 2026-09-12 · 08-16; GDOMU14A-2 · Guardian
photo eye lag screw	4 count	1/4" x 1"	photo-eye system	628FCA manual 08-16 hardware-bag section only. View source and citation details Guardian 628FCA manual parts referencePDF page 3 / printed page 3, hardware inventory, photo eye lag screw caption · checked 2026-09-12 · 08-16; GDOMU14A-2 · Guardian
long mounting lag screw	2 count	5/16" x 2 1/2"	header bracket	628FCA manual 08-16 hardware-bag section only. View source and citation details Guardian 628FCA manual parts referencePDF page 3 / printed page 3, hardware inventory, long mounting lag screw caption · checked 2026-09-12 · 08-16; GDOMU14A-2 · Guardian
short mounting lag screw	2 count	5/16" x 1-5/8"	door bracket	628FCA manual 08-16 hardware-bag section only. View source and citation details Guardian 628FCA manual parts referencePDF page 3 / printed page 3, hardware inventory, short mounting lag screw caption · checked 2026-09-12 · 08-16; GDOMU14A-2 · Guardian
mounting bolt	6 count	5/16" -18 x 1"	door arms / opener mounting	628FCA manual 08-16 hardware-bag section only. View source and citation details Guardian 628FCA manual parts referencePDF page 3 / printed page 3, hardware inventory, mounting bolt caption · checked 2026-09-12 · 08-16; GDOMU14A-2 · Guardian
flange nut 5 16	6 count	5/16"	door arms / opener mounting	628FCA manual 08-16 hardware-bag section only. View source and citation details Guardian 628FCA manual parts referencePDF page 3 / printed page 3, hardware inventory, flange nut 5 16 caption · checked 2026-09-12 · 08-16; GDOMU14A-2 · Guardian
release handle rope	1 count	Not documented	emergency release	628FCA manual 08-16 hardware-bag section only. View source and citation details Guardian 628FCA manual parts referencePDF page 3 / printed page 3, hardware inventory, release handle rope caption · checked 2026-09-12 · 08-16; GDOMU14A-2 · Guardian
flange nut 1 4	4 count	1/4" -20	Not documented	628FCA manual 08-16 hardware-bag section only. View source and citation details Guardian 628FCA manual parts referencePDF page 3 / printed page 3, hardware inventory, flange nut 1 4 caption · checked 2026-09-12 · 08-16; GDOMU14A-2 · Guardian
t rail hex screw	1 count	#10 -24 x 1/2"	T-rail assembly	628FCA manual 08-16 hardware-bag section only. View source and citation details Guardian 628FCA manual parts referencePDF page 3 / printed page 3, hardware inventory, t rail hex screw caption · checked 2026-09-12 · 08-16; GDOMU14A-2 · Guardian
t rail washer	1 count	#10	T-rail assembly	628FCA manual 08-16 hardware-bag section only. View source and citation details Guardian 628FCA manual parts referencePDF page 3 / printed page 3, hardware inventory, t rail washer caption · checked 2026-09-12 · 08-16; GDOMU14A-2 · Guardian
t rail spring washer	1 count	#10	T-rail assembly	628FCA manual 08-16 hardware-bag section only. View source and citation details Guardian 628FCA manual parts referencePDF page 3 / printed page 3, hardware inventory, t rail spring washer caption · checked 2026-09-12 · 08-16; GDOMU14A-2 · Guardian

Documented fitment & exclusions

Read the exact equipment or component, market, production and variant limits in every row. An omitted pairing has not been verified by this reference.

Source statements and their exact conditions. Use the checker below to compare equipment or a component.
Equipment or component / relationship	Evidence and conditions
1160V Documented compatibility From GUAT-023 to 1160V.	Conditional Additional source conditions or an adapter must be checked before confirming compatibility. Details still needed source conditions Use the exact label and the source scope below. An unanswered condition keeps this result conditional or unverified. GUAT-023 is listed directly under model 1160V in the cover dated October 1, 2024 parts book; confirm source revision and exact configuration. Applies only within this source scope Market: US Model scope: 1160V Exact model 1160V listing in the replacement-parts book: Cover dated October 1, 2024. Confirm the exact part and installed configuration; a listing does not establish interchangeability with another revision, model or similarly named item. Guardian replacement-parts book, cover dated October 1, 2024DOCX embedded table word/media/image36.png, row 3; exact model heading 1160V; installation item 3 · checked 2026-09-12 · Cover dated October 1, 2024 · Guardian
315 Documented compatibility From GUAT-023 to 315.	Conditional Additional source conditions or an adapter must be checked before confirming compatibility. Details still needed source conditions Use the exact label and the source scope below. An unanswered condition keeps this result conditional or unverified. GUAT-023 is listed directly under model 315 in the cover dated October 1, 2024 parts book; confirm source revision and exact configuration. Applies only within this source scope Market: US Model scope: 315 Exact model 315 listing in the replacement-parts book: Cover dated October 1, 2024. Confirm the exact part and installed configuration; a listing does not establish interchangeability with another revision, model or similarly named item. Historical model 315 manual listing only: GDO Manual Revised: 4-14; PDF page 25 / printed page 23. Confirm that the exact installed model and component revision match this historical manual before selecting the part. The listing does not establish current revision interchangeability, production cutoffs or applicability to other models. Guardian replacement-parts book, cover dated October 1, 2024DOCX native table 2, row 4, column group 1; exact model heading 315; installation item 3 · checked 2026-09-12 · Cover dated October 1, 2024 · Guardian Guardian 315 installation and accessory identifiers, PDF page25 / printed page23PDF page25 / printed page23, Installation Parts table item 3, exact Part No. row · checked 2026-09-12 · GDO Manual Revised: 4-14 · Guardian
415 Documented compatibility From GUAT-023 to 415.	Conditional Additional source conditions or an adapter must be checked before confirming compatibility. Details still needed source conditions Use the exact label and the source scope below. An unanswered condition keeps this result conditional or unverified. GUAT-023 is listed directly under model 415 in the cover dated October 1, 2024 parts book; confirm source revision and exact configuration. Applies only within this source scope Market: US Model scope: 415 Exact model 415 listing in the replacement-parts book: Cover dated October 1, 2024. Confirm the exact part and installed configuration; a listing does not establish interchangeability with another revision, model or similarly named item. In the 415 manual (04-21; GDOMU10A-12): Only the exact 415 manual edition 04-21 / GDOMU10A-12 is reviewed. No 415-3T, later edition, current stock or cross-model interchangeability is inferred. These requirements describe this manual edition only; they are not assigned to other source editions. Guardian replacement-parts book, cover dated October 1, 2024DOCX native table 7, row 4, column group 1; exact model heading 415; installation item 3 · checked 2026-09-12 · Cover dated October 1, 2024 · Guardian Guardian 415 manual parts referencePDF page 26 / printed page 24, installation table item 3, exact part-number cell · checked 2026-09-12 · 04-21; GDOMU10A-12 · Guardian Guardian 415 manual parts referencePDF page 1, exact model and revision on cover · checked 2026-09-12 · 04-21; GDOMU10A-12 · Guardian
4150V Documented compatibility From GUAT-023 to 4150V.	Conditional Additional source conditions or an adapter must be checked before confirming compatibility. Details still needed source conditions Use the exact label and the source scope below. An unanswered condition keeps this result conditional or unverified. GUAT-023 is listed directly under model 4150V in the cover dated October 1, 2024 parts book; confirm source revision and exact configuration. Applies only within this source scope Market: US Model scope: 4150V Exact model 4150V listing in the replacement-parts book: Cover dated October 1, 2024. Confirm the exact part and installed configuration; a listing does not establish interchangeability with another revision, model or similarly named item. Guardian replacement-parts book, cover dated October 1, 2024DOCX embedded table word/media/image39.png, row 3; exact model heading 4150V; installation item 3 · checked 2026-09-12 · Cover dated October 1, 2024 · Guardian
425 Documented compatibility From GUAT-023 to 425.	Conditional Additional source conditions or an adapter must be checked before confirming compatibility. Details still needed source conditions Use the exact label and the source scope below. An unanswered condition keeps this result conditional or unverified. GUAT-023 is listed directly under model 425 in the cover dated October 1, 2024 parts book; confirm source revision and exact configuration. Applies only within this source scope Market: US Model scope: 425 Exact model 425 listing in the replacement-parts book: Cover dated October 1, 2024. Confirm the exact part and installed configuration; a listing does not establish interchangeability with another revision, model or similarly named item. In the 425 manual (9-17; GDOMU11A-5): Only the exact 425 manual edition 9-17 / GDOMU11A-5 is reviewed. No later edition, current stock or cross-model interchangeability is inferred. These requirements describe this manual edition only; they are not assigned to other source editions. Guardian replacement-parts book, cover dated October 1, 2024DOCX native table 12, row 4, column group 1; exact model heading 425; installation item 3 · checked 2026-09-12 · Cover dated October 1, 2024 · Guardian Guardian 425 manual parts referencePDF page 25 / printed page 24, installation table item 3, exact part-number cell · checked 2026-09-12 · 9-17; GDOMU11A-5 · Guardian Guardian 425 manual parts referencePDF page 1, exact model and revision on cover · checked 2026-09-12 · 9-17; GDOMU11A-5 · Guardian
4250V Documented compatibility From GUAT-023 to 4250V.	Conditional Additional source conditions or an adapter must be checked before confirming compatibility. Details still needed source conditions Use the exact label and the source scope below. An unanswered condition keeps this result conditional or unverified. GUAT-023 is listed directly under model 4250V in the cover dated October 1, 2024 parts book; confirm source revision and exact configuration. Applies only within this source scope Market: US Model scope: 4250V Exact model 4250V listing in the replacement-parts book: Cover dated October 1, 2024. Confirm the exact part and installed configuration; a listing does not establish interchangeability with another revision, model or similarly named item. Guardian replacement-parts book, cover dated October 1, 2024DOCX embedded table word/media/image42.png, row 3; exact model heading 4250V; installation item 3 · checked 2026-09-12 · Cover dated October 1, 2024 · Guardian
428 Documented compatibility From GUAT-023 to 428.	Conditional Additional source conditions or an adapter must be checked before confirming compatibility. Details still needed source conditions Use the exact label and the source scope below. An unanswered condition keeps this result conditional or unverified. GUAT-023 is listed directly under model 428 in the cover dated October 1, 2024 parts book; confirm source revision and exact configuration. Applies only within this source scope Market: US Model scope: 428 Exact model 428 listing in the replacement-parts book: Cover dated October 1, 2024. Confirm the exact part and installed configuration; a listing does not establish interchangeability with another revision, model or similarly named item. In the 428 manual (03-21; GDOMU16A-5): Only the exact 428 manual edition 03-21 / GDOMU16A-5 is reviewed. No later edition, current stock or cross-model interchangeability is inferred. These requirements describe this manual edition only; they are not assigned to other source editions. Guardian replacement-parts book, cover dated October 1, 2024DOCX native table 17, row 4, column group 1; exact model heading 428; installation item 3 · checked 2026-09-12 · Cover dated October 1, 2024 · Guardian Guardian 428 manual parts referencePDF page 25 / printed page 24, installation table item 3, exact part-number cell · checked 2026-09-12 · 03-21; GDOMU16A-5 · Guardian Guardian 428 manual parts referencePDF page 1, exact model and revision on cover · checked 2026-09-12 · 03-21; GDOMU16A-5 · Guardian
4280V Documented compatibility From GUAT-023 to 4280V.	Conditional Additional source conditions or an adapter must be checked before confirming compatibility. Details still needed source conditions Use the exact label and the source scope below. An unanswered condition keeps this result conditional or unverified. GUAT-023 is listed directly under model 4280V in the cover dated October 1, 2024 parts book; confirm source revision and exact configuration. Applies only within this source scope Market: US Model scope: 4280V Exact model 4280V listing in the replacement-parts book: Cover dated October 1, 2024. Confirm the exact part and installed configuration; a listing does not establish interchangeability with another revision, model or similarly named item. Guardian replacement-parts book, cover dated October 1, 2024DOCX embedded table word/media/image45.png, row 3; exact model heading 4280V; installation item 3 · checked 2026-09-12 · Cover dated October 1, 2024 · Guardian
615 Documented compatibility From GUAT-023 to 615.	Conditional Additional source conditions or an adapter must be checked before confirming compatibility. Details still needed source conditions Use the exact label and the source scope below. An unanswered condition keeps this result conditional or unverified. GUAT-023 is listed directly under model 615 in the cover dated October 1, 2024 parts book; confirm source revision and exact configuration. Applies only within this source scope Market: US Model scope: 615 Exact model 615 listing in the replacement-parts book: Cover dated October 1, 2024. Confirm the exact part and installed configuration; a listing does not establish interchangeability with another revision, model or similarly named item. Guardian replacement-parts book, cover dated October 1, 2024DOCX native table 22, row 4, column group 1; exact model heading 615; installation item 3 · checked 2026-09-12 · Cover dated October 1, 2024 · Guardian
628 Documented compatibility From GUAT-023 to 628.	Conditional Additional source conditions or an adapter must be checked before confirming compatibility. Details still needed source conditions Use the exact label and the source scope below. An unanswered condition keeps this result conditional or unverified. GUAT-023 is listed directly under model 628 in the cover dated October 1, 2024 parts book; confirm source revision and exact configuration. Applies only within this source scope Market: US Model scope: 628 Exact model 628 listing in the replacement-parts book: Cover dated October 1, 2024. Confirm the exact part and installed configuration; a listing does not establish interchangeability with another revision, model or similarly named item. This is the exact 628 manual with printed revision 09-17 and code GDOMU01A-8. Current stock, later revisions, 628FCA and other models are not established. Guardian replacement-parts book, cover dated October 1, 2024DOCX native table 27, row 4, column group 1; exact model heading 628; installation item 3 · checked 2026-09-12 · Cover dated October 1, 2024 · Guardian Guardian 628 manual: reviewed parts and hardware inventoryPDF page 25 / printed page 25, Installation Parts table item 3, exact Part No. row · checked 2026-09-12 · 09-17; GDOMU01A-8 · Guardian
628FCA Documented compatibility From GUAT-023 to 628FCA.	Conditional Additional source conditions or an adapter must be checked before confirming compatibility. Details still needed source conditions Use the exact label and the source scope below. An unanswered condition keeps this result conditional or unverified. GUAT-023 is listed directly under model 628FCA in the cover dated October 1, 2024 parts book; confirm source revision and exact configuration. Applies only within this source scope Market: US Model scope: 628FCA Exact model 628FCA listing in the replacement-parts book: Cover dated October 1, 2024. Confirm the exact part and installed configuration; a listing does not establish interchangeability with another revision, model or similarly named item. In the 628FCA manual (08-16; GDOMU14A-2): Only the exact 628FCA manual edition 08-16 / GDOMU14A-2 is reviewed. Preserve the FCA suffix; no generic 628, later edition, current stock or cross-model interchangeability is inferred. These requirements describe this manual edition only; they are not assigned to other source editions. Guardian replacement-parts book, cover dated October 1, 2024DOCX native table 32, row 4, column group 1; exact model heading 628FCA; installation item 3 · checked 2026-09-12 · Cover dated October 1, 2024 · Guardian Guardian 628FCA manual parts referencePDF page 25 / printed page 25, installation table item 3, exact part-number cell · checked 2026-09-12 · 08-16; GDOMU14A-2 · Guardian Guardian 628FCA manual parts referencePDF page 1, exact model and revision on cover · checked 2026-09-12 · 08-16; GDOMU14A-2 · Guardian
715BBU Documented compatibility From GUAT-023 to 715BBU.	Conditional Additional source conditions or an adapter must be checked before confirming compatibility. Details still needed source conditions Use the exact label and the source scope below. An unanswered condition keeps this result conditional or unverified. GUAT-023 is listed directly under model 715BBU in the cover dated October 1, 2024 parts book; confirm source revision and exact configuration. Applies only within this source scope Market: US Model scope: 715BBU Exact model 715BBU listing in the replacement-parts book: Cover dated October 1, 2024. Confirm the exact part and installed configuration; a listing does not establish interchangeability with another revision, model or similarly named item. Guardian replacement-parts book, cover dated October 1, 2024DOCX native table 37, row 4, column group 1; exact model heading 715BBU; installation item 3 · checked 2026-09-12 · Cover dated October 1, 2024 · Guardian
7160V Documented compatibility From GUAT-023 to 7160V.	Conditional Additional source conditions or an adapter must be checked before confirming compatibility. Details still needed source conditions Use the exact label and the source scope below. An unanswered condition keeps this result conditional or unverified. GUAT-023 is listed directly under model 7160V in the cover dated October 1, 2024 parts book; confirm source revision and exact configuration. Applies only within this source scope Market: US Model scope: 7160V Exact model 7160V listing in the replacement-parts book: Cover dated October 1, 2024. Confirm the exact part and installed configuration; a listing does not establish interchangeability with another revision, model or similarly named item. Guardian replacement-parts book, cover dated October 1, 2024DOCX embedded table word/media/image48.png, row 3; exact model heading 7160V; installation item 3 · checked 2026-09-12 · Cover dated October 1, 2024 · Guardian
7280V Documented compatibility From GUAT-023 to 7280V.	Conditional Additional source conditions or an adapter must be checked before confirming compatibility. Details still needed source conditions Use the exact label and the source scope below. An unanswered condition keeps this result conditional or unverified. GUAT-023 is listed directly under model 7280V in the cover dated October 1, 2024 parts book; confirm source revision and exact configuration. Applies only within this source scope Market: US Model scope: 7280V Exact model 7280V listing in the replacement-parts book: Cover dated October 1, 2024. Confirm the exact part and installed configuration; a listing does not establish interchangeability with another revision, model or similarly named item. Guardian replacement-parts book, cover dated October 1, 2024DOCX embedded table word/media/image51.png, row 3; exact model heading 7280V; installation item 3 · checked 2026-09-12 · Cover dated October 1, 2024 · Guardian
728B Documented compatibility From GUAT-023 to 728B.	Conditional Additional source conditions or an adapter must be checked before confirming compatibility. Details still needed source conditions Use the exact label and the source scope below. An unanswered condition keeps this result conditional or unverified. GUAT-023 is listed directly under model 728B in the cover dated October 1, 2024 parts book; confirm source revision and exact configuration. Applies only within this source scope Market: US Model scope: 728B Exact model 728B listing in the replacement-parts book: Cover dated October 1, 2024. Confirm the exact part and installed configuration; a listing does not establish interchangeability with another revision, model or similarly named item. Guardian replacement-parts book, cover dated October 1, 2024DOCX native table 42, row 4, column group 1; exact model heading 728B; installation item 3 · checked 2026-09-12 · Cover dated October 1, 2024 · Guardian

Direct replacement paths

No direct successor for GUAT-023 is verified in this reference.

A direct replacement statement does not establish reverse interchangeability, a kit equivalent or a later replacement chain.

Compare exact equipment or a component.

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Part or accessory brand

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Part or accessory

Selected: GUAT-023 · Read its reference. Selection identifies a record; it does not confirm fitment.

Equipment or accessory brand

Choose the equipment or accessory brand separately from the component brand. A missing identifier is unverified. Use the model library to identify your equipment and its source documents.

An accessory pairing, including a receiver or wall console, applies only to the exact listed pair and source conditions. It does not establish suitability for your installed opener or compatibility through another device.

Choose the equipment or accessory brand to load its published identifiers.

Equipment market

Production date, if known

Use the production date on the label or records, not the purchase date. Leave blank if unknown.

Use part and model numbers only. Never enter a serial number, PIN or access code. Your entry is used for this lookup and is not put in the page address, saved in browser storage or sent to analytics.

Choose a task and enter or select an exact identifier.

Recall references

No recall reference is included for this identifier in the published dataset. This is not a safety clearance or proof that no recall exists.

Sources & scope

Guardian 315 installation and accessory identifiers, PDF page25 / printed page23Guardian · US · checked 2026-09-12 · GDO Manual Revised: 4-14
Guardian 415 manual parts referenceGuardian · US · checked 2026-09-12 · 04-21; GDOMU10A-12
Guardian 425 manual parts referenceGuardian · US · checked 2026-09-12 · 9-17; GDOMU11A-5
Guardian 428 manual parts referenceGuardian · US · checked 2026-09-12 · 03-21; GDOMU16A-5
Guardian 628 manual: reviewed parts and hardware inventoryGuardian · US · checked 2026-09-12 · 09-17; GDOMU01A-8
Guardian 628FCA manual parts referenceGuardian · US · checked 2026-09-12 · 08-16; GDOMU14A-2
Guardian replacement-parts book, cover dated October 1, 2024Guardian · US · checked 2026-09-12 · Cover dated October 1, 2024

Anderson prepared this reference from the listed evidence. Source statements are not an Anderson installation inspection or independent product test. Official documents stay on their publisher’s website.

Related equipment guides

Confirm a missing detail

Use Guardian official support and match the complete part number, equipment model and production details with the source scope.

Use safely accessible labels and existing paperwork. Do not remove powered covers or adjust springs or cables to identify a component.

This is an independent Anderson reference. Manufacturer names identify the equipment and do not imply affiliation or authorized-dealer status.

A reference listing does not establish current stock, a price, eligibility for manufacturer support or that a component is faulty.