Enhance your Kenworth W900L’s cooling performance with the Kustom Truck Parts Lower Radiator Tube, precision-engineered for 2008 and newer Long Hood models equipped with Caterpillar 3406E or C15 engines. Crafted from premium 304 stainless steel in mill or polished finish, this OEM-quality tube ensures efficient coolant flow and corrosion resistance. Configured for a 3" water pump outlet and designed to use a 90-degree elbow at the radiator to lower radiator tube connection, it delivers precise fitment for engine conversions or cooling system upgrades. Ideal for mechanics and truck owners upgrading their W900L, this tube combines durability with a customizable aesthetic for heavy-duty diesel applications.
Kit Includes:
- (1) Lower Radiator Tube – 304 Stainless Steel (Mill or Polished Finish)
Key Features:
- OEM-grade 304 stainless steel in mill or polished finish for durability and style
- Designed for 2008+ Kenworth W900L Long Hood with Cat 3406E/C15 engines
- Configured for 3" water pump outlet with a 90-degree elbow at the radiator connection for precise fitment
- Perfect for engine swaps and cooling system replacements
- Ensures efficient coolant flow for heavy-duty performance
Upgrade your W900L’s cooling efficiency with Kustom Truck Parts’ trusted quality and precision engineering.
