Cylinder Head Bolt Kit for Buick V6 Stage I (1977-85)

Cylinder Head Bolt Kit for Buick V6 Stage I (1977-85)High Performance head bolts are available with a reduced wrenching hex or 12 point and wide area flanged head that eliminates theneed for valve train removal to facilitate cylinder head retorquing. All High Performance Series bolts are 180,000 psi (which is 15%stronger than Grade 8) and kits come complete with hardened parallel ground washers. Material: 8740 Chrome Moly Finish: Black Material 2: Finish 2: Origin: USA

as well as protecting the threads in your engine block

We recommend you maintain a chart of all rodbolts

Far superior to OEM fasteners

Includes appropriate fasteners for your application

The ARP Stainless material is not affected by corrosion or extreme heat

Hardened parallel-ground washers are included with each kit

originally developed for NASCAR competition

Washers and nuts included where applicable

Universal - Bellhousing to Manual Trans Stud Kits: These premium grade bolt and stud kits are engineered to properly engage the engineblock threads and resist loosening

To ensure proper sealing of valve covers

or if there is deformation

Camshaft positioning is critical on overhead cam engines and ARP makes sure that the cam towers are properly secured through use of these durable bolts and studs