Performance Intercooler Pipe Kit
3" HOT & 3" COLD SIDE PIPE KIT
fits 11-16 GM 6.6 6.6L LML Duramax Diesel
Available in Polished or Black
Increases Air FlowLowers EGT'sMore...
Dorman Diesel Fuel Filter Housing For 11-16 GM 6.6L Duramax LML
Fuel leaking from the filter housing? This direct-replacement fuel filter housing eliminates leaks from a damaged coupling to...
Duramax 6.6L LML Fuel Contamination Kit 11-16 GM 6.6L Duramax LML XD517 XDP
The XDP Duramax 6.6L LML Fuel Contamination Kit XD517 is an all-inclusive kit that provides everything you need to get...
TURBOCHARGER GASKET INSTALLATION KIT
FITS 11-16 GM 6.6L LML & LGH DURAMAX DIESEL ENGINES
This kit is a must have if you are removing a failed turbo and installing a new turbo. This kit...
Return Hose
GM Genuine Fuel Return Hose is a GM-recommended replacement component for one or more of the following vehicle systems: ignition, and/or engine fuel management. This...