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6L Duramax LB7/LLY/LBZ/LMM/LML
please email or call us BEFORE you purchase to ensure proper fit and function
- We have seen the factory intercooler hose assembly fail on completely STOCK trucks
please email sales@odawgsdiesel
These may require fuel system upgrades
ARP DIESEL HEAD STUD KIT 230-4201 - 2001-2016 GM 6.6L Duramax S&B 6L Duramax LB7/LLY/LBZ/LMM/LML2001 2016 GM 6. 6L Duramax LB7 LLY LBZ LMM LML In order to overcome the ever popular head gasket failures on todays high performance diesel engines, industry leader ARP has introduced extra heavy duty head studs for the popular Ford, Dodge and GM diesel powerplants. These ARP studs are rated at extreme psi tensile strength, and provide the clamping force required to keep cylinder heads from lifting due to higher combustion pressures. The studs are
