2001-2016 Duramax Gator Fasteners Heavy Duty Head Stud Kit (HSK66)2001 2016 Duramax Gator Fasteners Heavy Duty Head Stud Kit (HSK66) If you are wanting to keep your 6. 6L Duramax on the road for the long haul, you need to replace your head bolts with upgraded head studs. 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

Both of these scenarios cause their own list of run-ability issues

it installs seamlessly while delivering superior oil flow control to protect your camshaft

use DRIVEN Break-In Oil for initial engine run-in

25MM (HS4068A)

030 (224-3451WR

LMM & LML this will be a "bigger" compressor wheel by the numbers

When you retorque the head

2006-2018 Cummins Mahle Valve Cover Set (VS50543)

no unison ring

030) is a factory replacement for your 2003-2007 Ford 6

2005-2020 Gen IV LS DOD/AFM Delete Tuning

comparable to that of the stock charger