Description
Challenger Lift CS1020-04 Stop Block,3-Stage Female Arm for CL10 / CLFP9
The CS1020-04 Stop Block,3-Stage Female Arm is a Challenger Lift service or replacement component. Use the exact part number and documented application information to confirm compatibility before ordering. Listed applications include CL10, CLFP9, CL10A.
Product Details
- Brand / Equipment: Challenger Lift
- Manufacturer / Reference Part Number: CS1020-04
- Store SKU: CHR02004
- Component: Stop Block,3-Stage Female Arm
Compatible / Referenced Equipment Models
- CL10: 10,000 lb Versymmetric two-post lift
- CLFP9: 9,000 lb floor-plate / open-top two-post lift
- CL10A: 10,000 lb adjustable-width Versymmetric two-post lift
Parts Diagram & Manual Reference
- Official Challenger CL10 parts breakdown (PARTS BREAKDOWN (continued)) identifies this as Item #89 on page 19.
- Official Challenger CLFP9 parts breakdown (Fig E. Carriage & Arms) identifies this as Item #81 on page 15.
- Official Challenger CL10A parts breakdown (PARTS BREAKDOWN (continued)) identifies this as Item #89 on page 20.
Verified Product Information
- Stop bar for the slide-arm assembly used on select Challenger lifts, including CL10 / CLFP9 applications.
Verified Part-Number Fitment
The exact part number CS1020-04 appears in verified Challenger parts documentation for the applications below:
- CL10 — Item #89, page 20: STOP BLOCK
- CL10A — Item #89, page 20: STOP BLOCK
- CLFP9 — Item #81, page 15: STOP BLOCK
- EV1020 / EV1020-QC / EV1220 / EV1220-QC — Item #22, page 17: Stop Block; Item #2, page 18: Stop Block
- EW1020 / EW1020-QC / EW1220 / EW1220-QC — Item #15, page 18: Stop Block; Item #2, page 20: Stop Block
Compatible Makes & Models
Compatible makes / equipment brands:
- Challenger
Verified fitment models include:
- CL10
- CLFP9
- CL10A
- EV1020
- EV1020-QC
- EV1220
- EV1220-QC
- EW1020
- EW1020-QC
- EW1220
- EW1220-QC
Fitment can vary by production date, serial range, lift configuration, and equipment revision. Match the manufacturer/reference part number and your specific model before ordering.
Fitment & Ordering Notes
Challenger Lift components can vary by model, serial-number range, production date, lift height, side or orientation, color, power-unit configuration, and equipment revision. Before ordering, compare the manufacturer part number, specifications, diagram callout, model information, and original component. A similar appearance alone does not confirm interchangeability.

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