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Equipment reference / Spiral LH-HZ 2013 belts and S pulley: exact numbers and retaining parts

Spiral LH-HZ 2013 belts and S pulley: exact numbers and retaining parts

Compare L/S primary belts and the S pulley retaining-ring number while keeping belt lengths and installed hurricane-zone configuration conditional.

US source scopeReference updated 2026-09-13

Identification details & limits

Reference identifier: Spiral LH-HZ 2013 belts and S pulley: exact numbers and retaining parts. Compare each listed detail with the exact product and the source document. Do not submit a personal serial number or access code to this website.

Identification and scope details from the cited sources; each row retains its source locator.
Selection boundaryFigure 94 explicitly labels primary belt widths and L/S identities; secondary belt and blue spring strap lengths require serial selection. No model-family membership expansion from generic all-Spiral language.
08310450L secondary black belt approximately 1.25in wide; length selected — Serial-configured or incomplete reference.
Referenced part number08310450
08310435S secondary black belt approximately 2in wide; length selected — Serial-configured or incomplete reference.
Referenced part number08310435
SD.SPRINGBlue spring strap approximately 1.5in wide; length selected — Serial-configured or incomplete reference.
Referenced part numberSD.SPRING
08310426L primary belt approximately 1.25in wide — Listed component.
Sources for this component

Description and scope

Exact identifier

083104261S primary belt approximately 2in wide — Listed component.
Sources for this component

Description and scope

Exact identifier

Selection boundaryFigure 95 distinguishes L237804 from S236817-01. S retaining ring printed 001130015 has an extra zero relative to other manuals; preserve literal and do not alias. Three identified retaining pieces shown locally around S pulley.
237804L lower pulley — Listed component.
Sources for this component

Description and scope

Exact identifier

001130015S pulley retaining ring — Listed component.
Sources for this component

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Exact identifier

01104015S pulley flat washer 15mm — Listed component.
Sources for this component

Description and scope

Exact identifier

236817-01S pulley assembly approximately 2.375in wide — Listed component.
Sources for this component

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Exact identifier

238505-01S bottom pulley pin — Listed component.
Sources for this component

Description and scope

Exact identifier

Serial and revision scopeSpiral LH-HZ R1070904-0 revision September 19, 2013. Match the serial at left column, drive and System 4 controller; use installed-door wiring. Hand is viewed from the front. Historical identification only; current hurricane certification, code approval and service entitlements require separate evidence. Special hurricane-rated parts may differ from listed manual numbers; confirm exact installed serial configuration.

Sources & review dates

  1. Rytec Spiral HZ owner manual R0915017 August5 2013Rytec · US · checked 2026-09-13 · HZ R0915017 August5 2013
  2. Rytec Spiral owner manual LH1072468-0 Rev01 June2022Rytec · US · checked 2026-09-13 · LH1072468-0 Rev01 June2022
  3. Rytec Spiral LH-HZ owner manual R1070904-0 September19 2013Rytec · US · checked 2026-09-13 · LH-HZ R1070904-0 September19 2013

This independent reference preserves the source’s stated scope. It does not report an Anderson installation inspection, product test or safety clearance.

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The cited sources define the product details shown here; comparison does not establish fitment.