SEAL - TYPE V OIL (Komatsu KO34C-63-21230)

KO34C-63-21230: A worn oil seal can allow lubricant leakage, leading to component damage. The Komatsu catalog reference for this aftermarket replacement part is KO34C-63-21230. This seal is a type V oil seal, which functions to retain oil within a rotating shaft assembly. A common failure consequence is that a degraded seal permits dirt ingress, accelerating bearing wear. During operation, the seal's lip maintains contact with the shaft to prevent fluid escape. The item ships at approximately 0.128 pounds. Verify the serial number or application, then call (562) 693-7748.

Part number variants: KO34C-63-21230, ko34c-63-21230, KO34C6321230, ko34c6321230