HPS High Temp Aramid Reinforced Silicone Intercooler Hose Boots Kit GMC 2002-2004 Sierra 2500 HD 6.6L Duramax LB7 Diesel Roof Racks This billet aluminum replacement permanently

This billet aluminum replacement permanently eliminates the failure mode with rigid metal construction that won't crack

and is recommended for 1

Oil fitting thread size: 7/8-14UNF

The entire swap takes under an hour if you're comfortable working under the hood

HPS High Temp Aramid Reinforced Silicone Intercooler Hose Boots Kit GMC 2002-2004 Sierra 2500 HD 6.6L Duramax LB7 Diesel Roof Racks This billet aluminum replacement permanentlyHPS High Temp 4 ply Aramid Reinforced Fluoro lined Silicone Intercooler Turbo Hose Boots Kit for GMC 2002 2004 Sierra 2500 HD 6. 6L Duramax LB7 Diesel is designed to replace stock OEM hoses which can eventuaLB7 weaken over time, leading to premature failure. No more worries about hoses blowing off during the competition or daily driving. Race proven design combines with heat and oil resistent high temp silicone, designed to withstand over 100 PSI of