O-RING (CAT CT00536-08500)

CT00536-08500: A worn retaining ring can allow assembled components to separate under load, leading to mechanical failure. This aftermarket replacement part references CAT catalog number CT00536-08500. The O-ring functions as a sealing element that prevents fluid or gas leakage between two mating surfaces. A common failure consequence is gradual loss of pressure or contamination ingress, which reduces system reliability. During routine disassembly, the O-ring may appear cracked or flattened, indicating it has lost its sealing ability. Verify the serial number or application, then call (562) 693-7748.

Part number variants: CT00536-08500, ct00536-08500, CT0053608500, ct0053608500