EXTEND SHEAVE PIN (JLG JL91513018)

A worn extend sheave pin can cause erratic cable movement or premature component wear. This aftermarket replacement part references JLG catalog number JL91513018. The pin serves as a pivot point for sheave assemblies, allowing smooth rotation under load. When the pin surface degrades, increased friction may lead to cable misalignment or binding. Keeping the pin in sound condition helps maintain consistent sheave tracking during operation. Verify the serial number or application, then call (562) 693-7748. This part is a hardware pin type, functioning as a mechanical fastener in rotating assemblies.

Part number variants: JL91513018, jl91513018