ARP Head Bolt Kits | Multiple Buick Fitments (123-3601)

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: Hex
• Fastener Material: Chromoly
• Fastener Finish: Black oxide
• Washers Included: Yes

Benefits

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

Applications

• 1975 – 1981, 1984 – 1985 Buick Century
• 1985 Buick Electra
• 1976 – 1985 Buick Le Sabre
• 1975 – 1985 Buick Regal
• 1979 – 1985 Buick Riviera
• 1975 – 1980 Buick Skyhawk
• 1975 – 1979 Buick Skylark

What’s In The Box?

• 16 – Bolts

Warranty

• Manufacturers Standard Warranty