Description
Challenger Lift JSJ6-21 Idler Cylinder Elbow ( /Q12) for E12 / E15
Replace a leaking, sticking, damaged, or failed fluid-control component with the JSJ6-21 Idler Cylinder Elbow ( /Q12). Verify the port style, connection size, function, and equipment application. Listed applications include E12, E15, LE12.
Product Details
- Brand / Equipment: Challenger Lift
- Manufacturer / Reference Part Number: JSJ6-21
- Store SKU: CHRJ621
- Component: Idler Cylinder Elbow ( /Q12)
Compatible / Referenced Equipment Models
- E12: 12,000 lb two-post lift
- E15: 15,000 lb two-post lift
- LE12: 12,000 lb two-post lift
Parts Diagram & Manual Reference
- Official Challenger E15 parts breakdown (PARTS BREAKDOWN) identifies this as Item #56 with the description 5/8-18 UN 90 DEGREE ELBOW on page 15.
- Official Challenger LE12 parts breakdown (PARTS BREAKDOWN) identifies this as Item #56 with the description 5/8-18 UN 90 DEGREE ELBOW on page 16.
Verified Part-Number Fitment
The exact part number JSJ6-21 appears in verified Challenger parts documentation for the applications below:
- E15 — Item #56, page 15: 5/8-18 UN 90 DEGREE ELBOW
- LE12 — Item #56, page 16: 5/8-18 UN 90 DEGREE ELBOW
Compatible Makes & Models
Compatible makes / equipment brands:
- Challenger
Verified fitment models include:
- E12
- E15
- LE12
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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