O-RING (Komatsu KO4308514H00)

A worn O-ring can allow fluid or gas to leak past a sealed joint, reducing system pressure and causing operational inefficiency. This aftermarket replacement part references the Komatsu catalog and carries the cross-reference number KO4308514H00. The O-ring functions as a static seal, compressing between two mating surfaces to prevent leakage. Over time, exposure to heat and chemicals can cause the elastomer to harden or crack, leading to seal failure. In a typical application, a failed O-ring may result in noticeable drips or a gradual loss of performance. The item ships at approximately 0.01 POUNDS. Verify the serial number or application, then call (562) 693-7748.

Part number variants: KO4308514H00, ko4308514h00