HSP Diesel Factory Style Cold Side Intercooler Pipe For 03-04 6.6L Duramax automatic transmission Rear dual-rate springs improve load

Rear dual-rate springs improve load capacity and control

Design: Monotube w/ Internal Floating Piston

Not compatible with 2007 Classic body style models (2007 Classic style compatible with 99-06 model components)

Clears up to 33" tires for improved ground clearance and appearance

16" Trim seal

HSP Diesel Factory Style Cold Side Intercooler Pipe For 03-04 6.6L Duramax automatic transmission Rear dual-rate springs improve loadThe HSP Diesel Cold Side Tube is designed as a factory style replacement for 2001 2004 Chevrolet and GMC Duramax LB7 trucks. This cold side tube is carefully engineered to match the dimensions and specifications of the original factory component, ensuring a seamless and trouble free installation process. Crafted from high quality materials, the cold side tube is built to withstand the demands of daily driving and tough conditions, providing durability