ASSY PISTON RING (Bobcat BC6687722)

BC6687722: A worn retaining ring can allow piston assembly components to separate during operation, leading to sudden mechanical failure. This aftermarket replacement part references Bobcat catalog number BC6687722. The retaining ring functions as a mechanical fastener that secures components in a fixed position within an assembly. A common failure consequence is that a broken ring may cause internal parts to shift, resulting in loss of function or secondary damage. During routine service, technicians often inspect retaining rings for deformation or cracks that indicate impending failure. Verify the serial number or application, then call (562) 693-7748. This part is listed as an aftermarket alternative to the Bobcat-sourced component.

Part number variants: BC6687722, bc6687722