ARP 230-4201 Diesel Head Stud Kit 01-16 6.6L GM Duramax AFE-49-42006 AFE Replacement Filter Pro-Guard D2

AFE Replacement Filter Pro-Guard D2 Fuel Filters deliver increased flow and efficiency that are demanded in a Diesel environment

corrosion-proof

Five layered cotton gauze media

and better MPG's

chromoly steel 12-point nuts and washers

ARP 230-4201 Diesel Head Stud Kit 01-16 6.6L GM Duramax AFE-49-42006 AFE Replacement Filter Pro-Guard D2ARP Head studs are a must if you are running in excess of 45psi of boost on your Duramax Diesel. Good insurance against head gasket failure. It is for good reason that virtually every top professional engine builder relies on ARP Pro Series head studs for their all out competition powerplants. Simply stated, there's not a better stud setup on the market today. ARP uses a premium grade 8740 alloy that is rated far superior to aircraft quality. Then,