|ARP LS1 12 pt Head Stud Kit
There's a good reason that virtually every top professional engine builder relies on ARP® fasteners for their all-out competition powerplants. Simply stated, there’s not a better stud setup available on the market today. ARP Fastners offer high performance reliability you can trust.
Works with LS1 & LS6 Gen III 4.8, 5.3, 5.7, and 6.0L