ARP Main Bolt Kits | Multiple Oldsmobile Fitments (184-5001)

Main Bolt Kit by ARP

ARP High Performance Series main bolts are rated at 180,000 psi and a popular premium replacement for OEM fasteners. Designed to meet the exacting standards and demands of professional engine builders, ARP bolts are forged from 8740 chromoly steel and feature a reduced wrenching head, large underhead radius, and rolled threads for the utmost in reliability. The threads are rolled after heat-treating which gives them about 2,000 percent better fatigue strength than most main bolts that are threaded prior to heat-treating. Hardened parallel-ground washers are included with each kit.

Features

• Main Bolt Style: 2-bolt
• Fastener Style: Bolt
• Head Style: Hex
• Works with Windage Tray: No
• Fastener Tensile Strength (psi): 180,000 psi
• Nuts Included: No
• Washers Included: Yes

Benefits

• Designed to meet the exacting standards
• Demands of professional engine builders
• Forged from 8740 chromoly steel and feature a reduced wrenching head,
• Large underhead radius
• Rolled threads for the utmost in reliability

Applications

• 1976 - 1979 Cadillac Seville
• 1979 Cadillac Eldorado
• 1968 - 1977 Oldsmobile Cutlass
• 1968 – 1977 Oldsmobile Vista Cruiser
• 1973 - 1977 Oldsmobile 4-4-2
• 1968 - 1980 Oldsmobile Delta 88
• 1977 - 1980 Oldsmobile 98
• 1979 - 1981 Oldsmobile Toronado
• 1973 - 1979 Oldsmobile Omega

What's In The Box?

• 10 - Bolts

Warranty

• Manufacturers Standard Warranty