ARP Head Bolt Kits | Multiple Buick Fitments (123-3701)

Head Bolt Kit by ARP

ARP High Performance Series head bolt kits are tough. They are rated at 180,000 psi–15 percent stronger than Grade 8 fasteners. They come available with a reduced wrenching hex head or 12-point head that help eliminate the need for valvetrain removal when re-torqueing cylinder heads.

Features

• Fastener Style: Bolt
• Undercut Stud: No
• Head Style: 12-point
• Fastener Material: Chromoly
• Fastener Finish: Black oxide
• Washers Included: Yes

Benefits

• Rated at 180,000 psi
• 15 percent stronger than Grade 8 fasteners

Please Note: Stage 1 engines 1977-1985.

Applications

• 1975 Buick Apollo
• 1975 1980 Buick Skyhawk
• 1975 1977 Buick Century
• 1975 1977 Buick Regal
• 1975 1976 Buick LeSabre
• 1975 1979 Buick Skylark
• 1975 1982 Oldsmobile Cutlass
• 1978 1981 Chevrolet Camaro
• 1978 1987 Chevrolet El Camino
• 1978 1983 Chevrolet Malibu Both the 229 cu in (3.8 L) engine
• 1978 1980 Chevrolet Monza
• 1978 1987 Oldsmobile Cutlass Supreme
• 1975 1980 Oldsmobile Starfire
• 1977 1979 Oldsmobile Omega
• 1978 1987 Pontiac Grand Prix
• 1976 1980 Pontiac Sunbird
• 1976 1981 Pontiac Firebird
• 1978 1981 Pontiac LeMans
• 1977 1979 Pontiac Ventura

What’s In The Box?

• 16 – Bolts

Warranty

• Manufacturers Standard Warranty