GATOR FASTENERS HEAVY DUTY HEAD STUD KIT, CHEVY/GMC (2001-16) 6.6L DURAMAX DIESEL - HSK66 Year Applicable:2001-2004 Chromoly steel 12 point nuts

Chromoly steel 12 point nuts

Part Number: 3632306811

Tests with the same tune and fuel quantity showed increased power output and a decrease in peak EGT's

CP3 injection pump with 12mm stroke camshaft is engineered with modified plungers to produce up to 5

Part Number: ADPSR1

GATOR FASTENERS HEAVY DUTY HEAD STUD KIT, CHEVY/GMC (2001-16) 6.6L DURAMAX DIESEL - HSK66 Year Applicable:2001-2004 Chromoly steel 12 point nutsDescription The Gator Fasteners Head Stud Kit is a must have in any high performance 2001 2016 GM 6. 6L Duramax. To overcome head gasket failures that can occur in diesel engines in these high performance applications, Gator Fasteners has introduced heavy duty head studs for the popular GM LB7, LLY, LBZ, LMM, LML Duramax powerplants. These studs are rated at 220,000 psi tensile strength, and provide the clamping force required to keep cylinder heads