O-RING (Bobcat BC58K111)

A worn retaining ring can allow components to shift, leading to mechanical failure. The O-ring type retaining ring provides a secure seal and holds parts in position under pressure. This aftermarket replacement part references the Bobcat catalog number BC58K111. Its plain mechanical function is to create a compression seal between two mating surfaces. A common failure consequence is fluid leakage, which can result in system pressure loss and reduced operational reliability. Verify the serial number or application, then call (562) 693-7748. Keeping a retaining ring in sound condition helps prevent unplanned downtime and component damage.

Part number variants: BC58K111, bc58k111