O-RING (Anderson SY1258265)

SY1258265: A damaged retaining ring can allow a shaft or bore component to shift out of position, leading to mechanical failure or disassembly during operation. This aftermarket replacement part references the Anderson catalog and cross-references part number SY1258265. The O-ring functions as a seal between two mating surfaces, preventing fluid or gas leakage under static or dynamic conditions. A worn or missing O-ring may cause gradual loss of pressure or contamination ingress, reducing system reliability. Keeping a retaining ring in sound condition helps maintain proper axial location of assembled parts. The item ships at approximately 0.1 pounds. Verify the serial number or application, then call (562) 693-7748.

Part number variants: SY1258265, sy1258265