ARP Head Stud Kits | Multiple Buick Fitments (123-3603)

Head Stud 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

Please Note: Fits Grand National and T-type cars only

Applications

• 1986 – 1987 Century
• 1986 – 1987 Electra
• 1986 – 1987 Le Sabre
• 1986 – 1987 Regal
• 1986 – 1987 Riviera

What’s In The Box?

• 16 – Studs

Warranty

• Manufacturers Standard Warranty