Description
Challenger Lift GJY12-3 Hair Pin Cotter, / for E10 / E12 / E15
Replace missing, bent, worn, stripped, corroded, or damaged hardware with the GJY12-3 Hair Pin Cotter, /. Confirm size, grade, thread, dimensions, and assembly location. Listed applications include E10, E12, E15, CL10, CL10A, CL12A and additional applications shown below.
Product Details
- Brand / Equipment: Challenger Lift
- Manufacturer / Reference Part Number: GJY12-3
- Store SKU: CHRY123
- Component: Hair Pin Cotter, /
Compatible / Referenced Equipment Models
- E10: 10,000 lb two-post lift
- E12: 12,000 lb two-post lift
- E15: 15,000 lb two-post lift
- CL10: 10,000 lb Versymmetric two-post lift
- CL10A: 10,000 lb adjustable-width Versymmetric two-post lift
- CL12A: 12,000 lb adjustable-width two-post lift
- CL12A-DPC: 12,000 lb dual-pendant-control two-post lift
- LE12: 12,000 lb two-post lift
- Q4P07: 7,000 lb four-post lift
- SA10: 10,000 lb symmetric/asymmetric two-post lift
Parts Diagram & Manual Reference
- Official Challenger E15 parts breakdown (PARTS BREAKDOWN) identifies this as Item #9 on page 13.
- Official Challenger CL10 parts breakdown (Fig A. Column & Overhead) identifies this as Item #10 on page 14.
- Official Challenger CL10A parts breakdown (PARTS BREAKDOWN) identifies this as Item #10 on page 15.
- Official Challenger CL12A parts breakdown (Fig A. Column Extension & Overhead) identifies this as Item #10 on page 18.
- Official Challenger CL12A-DPC parts breakdown (Fig A. Column Extension & Overhead) identifies this as Item #10 on page 20.
- Official Challenger LE12 parts breakdown (PARTS BREAKDOWN) identifies this as Item #9 on page 14.
- Official Challenger LE12 parts breakdown (PARTS BREAKDOWN) identifies this as Item #71 with the description HAIRPIN COTTER PIN on page 17.
- Official Challenger Q4P07 parts breakdown (Fig D. Cross Beams) identifies this as Item #73 with the description HAIRPIN COTTER PIN on page 20.
- Official Challenger SA10 parts breakdown (PARTS BREAKDOWN) identifies this as Item #70 with the description Hairpin Cotter Pin on page 18.
Verified Part-Number Fitment
The exact part number GJY12-3 appears in verified Challenger parts documentation for the applications below:
- CL10 — Item #10, page 15: HAIRPIN COTTER
- CL10A — Item #10, page 15: HAIRPIN COTTER
- CL12A — Item #10, page 18: HAIRPIN COTTER
- CL12ADPC — Item #10, page 20: HAIRPIN COTTER
- CL16-0-3S / CL16-2-3S — Item #10, page 17: HAIRPIN COTTER
- CL20-0 / CL20-2 — Item #10, page 17: HAIRPIN COTTER
- E15 — Item #9, page 13: HAIRPIN COTTER
- LE12 — Item #9, page 14: HAIRPIN COTTER; Item #71, page 17: HAIRPIN COTTER PIN
- Q4P07 — Item #73, page 20: HAIRPIN COTTER PIN
- SA10 — Item #70, page 18: Hairpin Cotter Pin
- VLE10 — Item #59, page 15: Hairpin Cotter Pin
Compatible Makes & Models
Compatible makes / equipment brands:
- Challenger
Verified fitment models include:
- E10
- E12
- E15
- CL10
- CL10A
- CL12A
- CL12A-DPC
- LE12
- Q4P07
- SA10
- CL12-LC
- CL16-0-3S
- CL16-2-3S
- CL20-0
- CL20-2
- VLE10
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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