• ARP Main Stud Kits | Multiple Pontiac Fitments (194-5401)
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ARP Main Stud Kits | Multiple Pontiac Fitments (194-5401)

ARP Main Stud Kits | Multiple Pontiac Fitments (194-5401)

194-5401

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$91.32 USD
$100.16 USD $91.32 USD
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The ARP Main Stud Kit for multiple Pontiac fitments is a high-performance engine component designed to secure the main caps and prevent cap walk or fretting during operation. Crafted from 8740 chromoly steel and heat-treated in-house to achieve a 190,000 psi tensile-strength rating, these studs provide exceptional durability and strength. The precision J-form threads are rolled after heat treatment, resulting in threads that are significantly stronger than standard options. The kit includes hardened, parallel-ground washers and high-quality nuts, ensuring a reliable and secure fit. This product enhances engine integrity by maintaining proper cap alignment under high-stress conditions, making it ideal for performance builds and demanding applications.

Designed for Pontiac engines across various models, this main stud kit is suitable for engines requiring increased clamping force and improved reliability. It is compatible with a range of years and engine configurations, providing a direct replacement for stock fasteners. The installation involves replacing existing main bolts with these high-strength studs, offering a bolt-on upgrade for street, strip, or race use. The kit includes all necessary components for a complete installation, ensuring optimal performance and engine longevity. Suitable for enthusiasts seeking to reinforce their engine block, this ARP main stud kit is an essential upgrade for high-performance and heavy-duty applications.

Overview

Main Stud Kit by ARP

ARP main stud kits help eliminate main cap walk/fretting and protect the threads in your engine block. They include studs made from 8740 chromoly steel and heat-treated in-house to 190,000 psi tensile-strength rating. The precision J-form threads are rolled after heat-treat for much stronger threads than the competition. Kits come complete with hardened parallel-ground washers and high-quality nuts. Add confidence in the strength of your engine build with the ARP main stud kit designed for your application.

Features

  • Main Bolt Style: 2-bolt
  • Fastener Style: Stud
  • Fastener Nut Style: Standard hex
  • Works with Windage Tray: No
  • Fastener Tensile Strength (psi): 190,000 psi
  • Nuts Included: Yes
  • Washers Included: Yes

Benefits

  • Help eliminate main cap walk/fretting
  • Protect the threads in your engine block
  • Made from 8740 chromoly steel
  • Heat-treated in-house to 190,000 psi tensile-strength rating

Applications

  • 1968 - 1971 Pontiac Acadian
  • 1968 - 1969 Pontiac Beaumont
  • 1959 - 1978 Pontiac Bonneville
  • 1959 - 1978 Pontiac Catalina
  • 1967 - 1970 Pontiac Executive
  • 1967 - 1979 Pontiac Firebird
  • 1973 - 1975 Pontiac Grand Am
  • 1962 - 1977 Pontiac Grand Prix
  • 1971 - 1978 Pontiac Grand Safari
  • 1971 - 1975 Pontiac Grandville
  • 1964 - 1973 Pontiac GTO
  • 1967 - 1974, 1976 - 1977 Pontiac Laurentian
  • 1968 - 1977 Pontiac LeMans
  • 1967 - 1974, 1976 - 1977 Pontiac Parisienne
  • 1977 Pontiac Phoenix
  • 1967 - 1970 Pontiac Safari
  • 1959 - 1966 Pontiac Star Chief
  • 1969 - 1970 Pontiac Strato-Chief
  • 1961, 1968 - 1970 Pontiac Tempest
  • 1960-1961, 1971 - 1977 Pontiac Ventura

What's In The Box?

  • 10 - Studs

Warranty

  • Manufacturers Standard Warranty
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