Upgrade your 2008 and newer Peterbilt or Kenworth truck’s cooling system with the Kustom Truck Parts Installation Parts Kit for Radiator and Charge Air Cooler Tubes, engineered for Caterpillar 3406E or C15 single turbo engines. This OEM-quality kit includes four CAC hump hoses, two 2.5" x 6" silicone radiator hoses, one 3" x 6" silicone radiator hose, and one 90-degree silicone elbow—all available in blue or black—plus eight stainless CAC hump hose clamps, six SAE 312 stainless constant torque clamps, and two SAE 362 stainless constant torque clamps. Designed for secure, leak-free connections with 304 stainless steel tubes in mill or polished finish, it’s ideal for mechanics and truck owners performing engine conversions or cooling system replacements. With high-temperature resistant silicone and corrosion-resistant clamps, this kit ensures reliable performance and a customizable aesthetic for heavy-duty diesel applications.
Kit Includes:
- (4) CAC Hump Hoses (Silicone, Blue or Black)
- (2) 2.5" x 6" Silicone Radiator Hoses (Blue or Black)
- (1) 3" x 6" Silicone Radiator Hose (Blue or Black)
- (1) 90-Degree Silicone Elbow (Blue or Black)
- (8) Stainless CAC Hump Hose Clamps
- (6) SAE 312 Stainless Constant Torque Clamps
- (2) SAE 362 Stainless Constant Torque Clamps
Key Features:
- Fits 2008+ Peterbilt/Kenworth trucks with Cat 3406E/C15 single turbo engines (verify fitment)
- Silicone hoses and elbow in blue or black for durability and style
- Stainless steel clamps (SAE 312/362) for secure, corrosion-resistant connections
- Complements 304 stainless steel tubes in mill or polished finish
- Perfect for engine swaps and cooling system upgrades
- Ensures efficient airflow and coolant flow for heavy-duty performance
Enhance your truck’s cooling efficiency with Kustom Truck Parts’ trusted quality and precision engineering.