Challenger Lift A1143 3/8-16 Hex Jam Nut for CL12

Description

Challenger Lift A1143 3/8-16 Hex Jam Nut for CL12

Replace missing, bent, worn, stripped, corroded, or damaged hardware with the A1143 3/8-16 Hex Jam Nut. Confirm size, grade, thread, dimensions, and assembly location. Listed applications include CL12, CL12A, CL12A-DPC.

Product Details

• Brand / Equipment: Challenger Lift
• Manufacturer / Reference Part Number: A1143
• Store SKU: CHRA1143
• Component: 3/8-16 Hex Jam Nut

Compatible / Referenced Equipment Models

• CL12: 12,000 lb two-post lift
• CL12A: 12,000 lb adjustable-width two-post lift
• CL12A-DPC: 12,000 lb dual-pendant-control two-post lift

Parts Diagram & Manual Reference

• Challenger Lift A1143 3/8-16 Hex Jam Nut Fits Challenger Lift CL12 and other models Lead times may vary depending on Vendor Stock Item Number 35 from the breakdown Challenger Lift A1143 3/8-16 Hex Jam Nut Fits Challenger Lift CL12 and other models Lead times may vary depending on Vendor Stock Item Number 35 from the breakdown
• Official Challenger CL12A parts breakdown (Fig B. Lock-Power/Idler) identifies this as Item #35 on page 19.
• Official Challenger CL12A-DPC parts breakdown (Fig B. Lock-Power/Idler) identifies this as Item #35 on page 21.

Original Product & Fitment Information

Challenger Lift A1143 3/8-16 Hex Jam Nut

Fits Challenger Lift CL12 and other models

Lead times may vary depending on Vendor Stock

Item Number 35 from the breakdown

Verified Part-Number Fitment

The exact part number A1143 appears in verified Challenger parts documentation for the applications below:

• CL12A — Item #35, page 19: 3/8”-16 HEX JAM NUT
• CL12ADPC — Item #35, page 21: 3/8”-16 HEX JAM NUT

Compatible Makes & Models

Compatible makes / equipment brands:

• Challenger

Verified fitment models include:

• CL12
• CL12A
• CL12A-DPC
• CL12-LC

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.