ARP Head Stud Kit, BMW S54 Type:ARP2000 and enhances durability under extreme

and enhances durability under extreme conditions

XB7 Series

parallel spring pad for precise operation

if the piston measures 84

ARP Head Stud Kit, BMW S54 Type:ARP2000 and enhances durability under extremeThe ARP 201 4303 head stud kit is custom designed for the BMW S54 inline 6 cylinder engine and serves as a replacement for the BMW head bolts 11127831862 commonly found in E46 M3 and E36 7 Z3 M Roadster, Z4 M Coupe and Roadster, and E46 M3 CSL. By installing ARP head studs on an S54 engine, you can enjoy several benefits, including increased clamping force and improved head gasket sealing, which can help prevent head gasket failure. This is especially