4W-5409

4W-5409 (124-5142) is an aftermarket spare part designed for Caterpillar heavy equipment.

Designed for durability, precise fitment, and reliable performance under demanding heavy equipment operating conditions.

Part Description: OIL COOLER

Compatible Machines / Models:
D11N Bulldozer

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