Main Stud Kit 2001-2005 GM 6.6L Duramax LB7/LLY XDP Xtreme Diesel Performance L5P Many Powerstroke owners install aftermarket

Many Powerstroke owners install aftermarket add-ons to their truck like plows

Inferior battery cables can leave you stranded and cause excessive strain on your vehicle's electrical system

and additional oil transfer grooves that reduce friction in the rocker arm bushing area to extend the life of both the rocker arm and the trunnion

The XDP Wrinkle Black HD High Output Alternator XD354 features an OEM style clutch pulley that allows the alternator's heavy rotor to absorb the shock each time the alternator cycles on and off

Main Stud Kit 2001-2005 GM 6.6L Duramax LB7/LLY XDP Xtreme Diesel Performance L5P Many Powerstroke owners install aftermarketThe XDP Main Stud Kit XD3007MS is essential for setting up your 2001 2005 GM 6. 6L Duramax LB7 LLY for competition or street use. OEM main bolts typically struggle to handle the pressure in high horsepower engines. Constructed using an 8740 Chrome Moly with an added proprietary element ensures these studs are more durable and will not stretch like the factory bolts. The threads are rolled after heat treating to deliver optimum fatigue strength. These