Guardian / Part reference
Guardian GUAT-308
GUAT-308 identifies the RPM wheel in the Guardian 315 manual's opener assembly parts list. Confirm the printed 4-14 manual scope with a qualified technician. The model rows below also show the separately documented October 2024 book listings; keep each source revision and configuration condition when selecting a part.
Match the whole number.
Manufacturer identifier: GUAT-308. Keep every character when comparing it with your label or paperwork. A similar number does not establish the same component.
- Guardian 315 opener assembly parts, printed revision 4-14PDF page26 / printed page24, Opener Assembly Parts table item 8, exact part-number row · checked 2026-09-11 · GDO Manual Revised: 4-14 · Guardian
- Guardian replacement-parts book, cover dated October 1, 2024DOCX native table 5, row 9, column group 1; exact model heading 315; assembly item 8 · checked 2026-09-12 · Cover dated October 1, 2024 · Guardian
- Guardian replacement-parts book, cover dated October 1, 2024DOCX native table 15, row 8, column group 1; exact model heading 425; assembly item 7 · checked 2026-09-12 · Cover dated October 1, 2024 · Guardian
- Guardian replacement-parts book, cover dated October 1, 2024DOCX native table 20, row 8, column group 1; exact model heading 428; assembly item 7 · checked 2026-09-12 · Cover dated October 1, 2024 · Guardian
- Guardian replacement-parts book, cover dated October 1, 2024DOCX embedded table word/media/image44.png, row 3; exact model heading 4250V; assembly 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/image47.png, row 3; exact model heading 4280V; assembly item 3 · checked 2026-09-12 · Cover dated October 1, 2024 · Guardian
| Component function | RPM wheel
|
|---|---|
| Exact manual scope | Guardian 315; printed cover revision GDO Manual Revised: 4-14.
|
| Replacement requirement | Replacement by a qualified technician is required by this parts-table note.
|
| Book description (observed model headings 315, 428, 4250V, 4280V; listing context only) | rpm wheel
|
| Book description (observed model headings 425; listing context only) | rpm-wheel
|
| Source revision | Cover dated October 1, 2024
|
Documented fitment & exclusions
Read the exact equipment or receiver, market, production and variant limits in every row. An omitted pairing has not been verified by this reference.
| Equipment or receiver / relationship | Evidence and conditions |
|---|---|
| 425 Documented compatibility | Conditional Additional source conditions or an adapter must be checked before confirming compatibility. Details still needed
Use the exact label and the source scope below. An unanswered condition keeps this result conditional or unverified. GUAT-308 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
|
| 4250V Documented compatibility | Conditional Additional source conditions or an adapter must be checked before confirming compatibility. Details still needed
Use the exact label and the source scope below. An unanswered condition keeps this result conditional or unverified. GUAT-308 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
|
| 428 Documented compatibility | Conditional Additional source conditions or an adapter must be checked before confirming compatibility. Details still needed
Use the exact label and the source scope below. An unanswered condition keeps this result conditional or unverified. GUAT-308 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
|
| 4280V Documented compatibility | Conditional Additional source conditions or an adapter must be checked before confirming compatibility. Details still needed
Use the exact label and the source scope below. An unanswered condition keeps this result conditional or unverified. GUAT-308 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
|
| 315 Documented compatibility | Conditional Additional source conditions or an adapter must be checked before confirming compatibility. Details still needed
Use the exact label and the source scope below. An unanswered condition keeps this result conditional or unverified. GUAT-308 is listed for the Guardian 315 opener assembly in the printed 4-14 manual; replacement requires a qualified technician. Applies only within this source scope
|
Direct replacement paths
No direct successor for GUAT-308 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 receiver.
Check a part or accessory pairing
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 opener assembly parts, printed revision 4-14Guardian · US · checked 2026-09-11 · GDO Manual Revised: 4-14
- 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.
This is an independent Anderson reference. Manufacturer names identify the equipment and do not imply affiliation or authorized-dealer status. Anderson provides repair service in its listed Connecticut communities.
A reference listing does not establish current stock, a price, eligibility for manufacturer support or that a component is faulty.