WASHER - LOCK (Clark CL3290952)

CL3290952: A damaged lock washer can allow fastened components to loosen under vibration, leading to misalignment or mechanical failure. During assembly, a lock washer resists rotational loosening by creating tension between the fastener and the mating surface. The part type generally provides a spring-like action that maintains clamping force after installation. This aftermarket replacement part references Clark as the OE maker and carries the cross-reference number CL3290952. Keeping a lock washer in sound condition helps prevent fastener back-out in bolted joints. A common failure consequence is that a worn or missing lock washer may result in progressive loosening of the assembly. Verify the serial number or application, then call (562) 693-7748.

Part number variants: CL3290952, cl3290952