Dan's Diesel Performance - Cooling System

Description: Many of the Chevy Duramax coolant lines are routed in a way that makes it difficult to upgrade turbochargers or other performance accessories. The HSP Diesel team has developed a solution for...More Details »

Description: Replace the look of the unappealing and plain factory coolant reservoir with HSP's sleek aluminum reservoir. Eliminate the possibility of a leaking coolant tank with our CNC cut and bent aluminum...More Details »