Cylinder Head Stud Kit for Volkswagen 1.8L DOHC 20V Turbo M11, ARP2000 (without installation tool) (

Cylinder Head Stud Kit for Volkswagen 1.8L DOHC 20V Turbo M11, ARP2000 (without installation tool) (It is for good reason that virtually every top professional enginebuilder relies on ARP Pro Series head studs for their all out competitionpowerplants. Simply stated, theres not a better stud setupon the market today. For openers, ARP only uses premium grade 8740 alloy anda proprietary ARP2000 alloy that are rated far superior to aircraftquality alloy steels. Secondly, each stud is placed verticallyinto special racks and precisely heat treated to

They run-in straight and true

ARP only uses premium grade 8740 alloy anda proprietary ARP2000® alloy that are rated far superior to “aircraft”quality alloy steels

with handy 12-pointor standard hex heads

ARP Pro Series head bolt kits are application specific and designed to deliversuperior strength typically associated with competition engines

and precision J-form threads rolled after heat-treat to create a fastener that has threads 2000% stronger than others

square drive forged into bolt head

Hardened parallel-ground washers are included with each kit

Designed for competition applications

Complete with washers

Finish: Cad

They are designed for each specific application and provide the optimum grip

All Pro Series head bolts have areduced wrenching hex or 12-point head and wide area flange to permit the use of larger diameter valve springs and eliminate theneed for valve train removal during cylinder head retorquing