ARP SB Chevy Cylinder Head Bolt Kit, High Performance, Hex Head, Chevy, LS1/LS6 MGMW 1974-1988 Chevrolet Caprice

1974-1988 Chevrolet Caprice

Big GM inlet thread is 7/16"-20

Air Suspension Compressor / Dryer Vibration Isolator Kit

Axle Housing Seal

Increased Oil Capacity:

ARP SB Chevy Cylinder Head Bolt Kit, High Performance, Hex Head, Chevy, LS1/LS6 MGMW 1974-1988 Chevrolet CapriceARP High Performance series head bolt kits are tough! Rated at 170 000 psi 15 percent stronger than Grade 8 fasteners. Available with hex heads or reduced wrenching 12 point heads that eliminate the need for valvetrain removal when re torquing cylinder heads. ARPs product line contains thousands of part numbers, and has expanded to include virtually every fastener found in an engine and driveline. These range from quality high performance OEM