CL12 Carriage & Arms

Shop specialized parts breakdowns for the Challenger CL12 series 2-post lift Carriage and Arms. This category includes carriage weldments, arm assemblies, arm restraints/locks (including 3W-04-18 inserts), rubber arm pads, slider blocks, guide bearings, pivot pins, and all related hardware.

Organized by the factory diagrams for CL12 models, these components ensure smooth carriage movement, secure vehicle support, and reliable arm operation. Perfect for replacing worn sliders, pads, or performing full carriage and arm maintenance on your Challenger CL12 lift.

Drawing Number

Parts Description

Carriage Weld

Slide Block Assembly

3-Stage Arm Assembly (includes items 78 thru 87)

Arm Pin Weld

Food Pad Assembly - 12k

Call For Details

Call For Details

Call For Details

Roll Pin-O6 x 30mm Lg.

Arm Shim

M6x6 Button Head Cap Screw

Stop Block

M8x10 Flat Head Bolt, CL8.8

Arm Restraint Shaft Assembly (includes items 89 thru 94)

Pull Ring

Arm Restraint Shaft

Compression Spring

Outer Gear

1" External Retaining Ring

3/8-16NC Hex Flange Head Cap Screw

Inner Gear

M10x25 Hex Flange Head Bolt

39mm ID, 51mm OD Washer

38mm External Retaining Ring

Door Guard

M8 x 1.25 x 30mm SHCS

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