CLAMP-SHIFTER SECURING (JLG JL1001199640)

A worn retaining ring can allow a clamp-shifter assembly to loosen during operation, leading to misalignment or component separation. The CLAMP-SHIFTER SECURING part is an aftermarket replacement retaining ring, cross-referenced to JLG part number JL1001199640. This ring type provides a positive mechanical lock by seating into a groove to hold assembled parts in place. A common failure consequence is that a missing or damaged ring permits axial movement, which may cause operational instability or unexpected disassembly. Keeping this securing ring in sound condition helps maintain the intended clamping force and alignment. Verify the serial number or application, then call (562) 693-7748. This part is cataloged under JLG as a retaining ring for securing functions.

Part number variants: JL1001199640, jl1001199640