• ARP Main Stud Kits | Multiple Mopar Fitments (240-5501)
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ARP Main Stud Kits | Multiple Mopar Fitments (240-5501)

ARP Main Stud Kits | Multiple Mopar Fitments (240-5501)

240-5501

Out of stock

$108.76 USD
$119.30 USD $108.76 USD
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The ARP Main Stud Kit for multiple Mopar applications is a high-performance engine fastener solution designed to enhance engine reliability and durability. Crafted from 8740 chromoly steel and heat-treated in-house to achieve a 190,000 psi tensile-strength rating, these studs provide superior strength compared to standard fasteners. The precision J-form threads are rolled after heat treatment, resulting in stronger, more reliable threads that help prevent main cap walk and fretting under demanding conditions. The kit includes hardened, parallel-ground washers and high-quality nuts, ensuring a secure and consistent fit. This product is engineered to withstand the stresses of high-performance and racing environments, offering peace of mind during intense engine operation.

Designed for a range of Mopar engines, these main stud kits are suitable for various applications requiring enhanced clamping force and engine integrity. They are a direct replacement for stock fasteners, providing a bolt-on upgrade that improves overall engine stability. The kit is ideal for street, track, or racing use where engine strength and reliability are critical. Installation involves replacing the factory main bolts with these studs, ensuring a secure and durable connection. Compatibility covers multiple Mopar models, making these studs a versatile choice for performance builds seeking increased strength and longevity.

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: Yes
  • 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

Please Note: Windage tray not included

Applications

  • 1964 – 1969 Dodge Dart
  • 1964 – 1969 Plymouth Barracuda
  • Plymouth Belvedere
  • Dodge Coronet
  • Plymouth Satellite
  • 1964 – 1969 Plymouth Valiant
  • 1966 – 1967 Ghia 450 SS
  • 1984 – 1989 Chrysler Fifth Avenue
  • 1981 – 1983 Chrysler Imperial (fuel injection)
  • 1968 – 1981 Chrysler Valiant
  • 1977 – 1981 Chrysler LeBaron
  • 1979 – 1983 Chrysler New Yorker
  • 1981 – 1983 Chrysler Imperial
  • 1975 – 1983 Chrysler Cordoba
  • 1976 – 1980 Dodge Aspen
  • Dodge Charger
  • Dodge Challenger
  • Dodge Coronet
  • 1968 – 1976 Dodge Dart
  • 1977 – 1989 Dodge Diplomat
  • 1991 – 1992 Dodge Dakota
  • 1971 – 1972 Dodge Demon
  • 1973 – 1976 Dodge Dart Sport
  • 1970 – 1980 (Valiant) Dodge Super Bee (Mexico)
  • 1971 – 1979 Dodge GTX (Argentina)
  • 1978 – 1979 Dodge Magnum
  • 1980 – 1983 Dodge Mirada
  • 1967 – 1992 Dodge Ram
  • Dodge Ram Van
  • 1974 – 1992 Dodge Ramcharger
  • 1968 – 1974 Plymouth Barracuda
  • Plymouth Belvedere
  • 1970 – 1976 Plymouth Duster
  • 1967 – 1972 Plymouth Fury
  • 1972 – 1989 Plymouth Gran Fury
  • 1964 – 1974 Plymouth Satellite
  • 1974 – 1981 Plymouth Trail Duster
  • 1968 – 1976 Plymouth Valiant
  • 1976 – 1980 Plymouth Volaré
  • 1981 – 19?? Allard J2X2
  • 1976 – 1979 Monteverdi Safari
  • 1977 – 1980 Monteverdi Sierra
  • Volkswagen 11-160/22-160 (Ethanol-powered VW Truck)
  • Dodge E-13 (Ethanol-powered Truck)
  • Companhia Brasileira de Tratores (CBT) 3000 and 3500 (Ethanol powered tractor)
  • Chrysler Valiant Charger (Australia)
  • Dodge Challenger
  • Dodge Charger
  • Dodge Dart
  • 1971 – 1972 Dodge Demon
  • Dodge Super Bee
  • Plymouth Barracuda
  • Plymouth Duster
  • Plymouth Road Runner
  • Plymouth Sport Fury GT
  • Monica 560
  • Hongqi CA770 215 HP
  • Chrysler 300
  • Chrysler Valiant & Valiant Charger (Australia)
  • Chrysler by Chrysler (Australia)
  • 1975 – 1979 Chrysler Cordoba
  • 1978 – 1979 Chrysler LeBaron
  • 1977 – 1980 Chrysler New Yorker
  • 1971 – 1980 Chrysler Newport
  • 1976 – 1980 Dodge Aspen
  • 1974 Dodge Challenger
  • 1974 – 1978 Dodge Charger
  • 1974 – 1976 Dodge Coronet
  • 1974 – 1976 Dodge Dart
  • 1978 – 1979 Dodge Diplomat
  • 1978 – 1979 Dodge Magnum
  • 1971 – 1978 Dodge Monaco
  • 1971 – 1973 Dodge Polara
  • 1971 – 1980 Dodge D Series
  • 1981 – 1992 Dodge Ram
  • 1979 – 1992 Dodge Ram Van/Dodge Ram Wagon
  • 1971 – 1992 Dodge Sportsman/Dodge Tradesman
  • 1974 – 1992 Dodge Ramcharger
  • 1974 – 1981 Plymouth Trail Duster
  • 1974 – 1975 Plymouth Road Runner
  • 1974 Plymouth Barracuda
  • 1974 – 1976 Plymouth Duster
  • 1971 – 1978 Plymouth Fury
  • 1975 – 1977, 1980 Plymouth Gran Fury
  • 1974 – 1983 Plymouth Voyager
  • 1979 – 1980 Dodge St. Regis
  • 1976 – 1980 Plymouth Volare and Dodge B-series vans
  • 1978 – 1979 Dodge Lil' Red Express
  • Bristol 603
  • Bristol 412
  • Bristol Beaufighter
  • Bristol Brigand
  • Bristol Beaufort

What's In The Box?

  • 10 - Studs

Warranty

  • Manufacturers Standard Warranty
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