139-2157 | 1392157

139-2157 (1392157) is a shaft component designed for Caterpillar heavy equipment.

This component transfers rotational force and supports mechanical power transmission.

Part Description: AXLE SHAFT

Compatible Machines / Models:
735B Dump Truck
735C Dump Truck
740B Dump Truck
740C Dump Truck
745C Dump Truck

Manufactured from high-strength materials, this part ensures durability, long service life, and reliable performance under demanding working conditions.

SSP Machinery, backed by years of experience, supplies OEM-quality aftermarket spare parts worldwide under its own brand SSP.

Brand: SSP