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Main Stud Kit for 2-Bolt Mains (96-04 GT)

Item 18239
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Market Price $152.80 You Save 13% ($19.93)
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Ship to: Ashburn - 20149
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      Product Information

      Features, Description, Reviews, Specs & Installation


      • Upgraded Hardware
      • Stud Design with Hex Head Nuts
      • Made from 8740 Chromoly Steel
      • Black Oxide Finish
      • Rated at 200,000 psi
      • Made in the USA
      • Fits 1996-2004 GT Mustangs with 2 Bolt Main


      Performance Upgrade. Securely install your Mustangs main caps by replacing that old weak factory hardware with high strength ARP Fasteners. ARP Fasteners are ideal for high performance street and track Mustangs.

      Premium Quality. Made in the USA from 8740 chromoly steel with a black oxide finish to resist corrosion, these ARP High-Performance Series Main Studs are hardened to a tensile strength of 200,000 psi to provide superior strength for long-lasting performance.

      Application. This ARP Main Stud Kit is designed for use on 1996 to 2004 GT Mustangs with a 2 bolt main. Will not work with windage trays.

      Fitment: 1996 1997 1998 1999 2000 2001 2002 2003 2004 Details

      MPN# 156-5401

      CA Residents: WARNING: Cancer and Reproductive Harm -


      Customer Reviews (5)

      Write a Review

      Ratings Summary

      5.0 out of 5 overall rating from 5 customers

      • February 19, 2019

        5 1998 GT - BrandonR

        Great kit

        The install was easy instructions were straight forward good set of studs and nuts. The different design Makes installing the main caps a lot easier.

        Helpful (3)
      • August 27, 2017

        5 2001 Bullitt - Joseph31

        Strong bolts

        They ars strong then the bolt that come in it and no more worries about them

        Helpful (11)
      • July 11, 2017

        5 2000 GT - Josh1344

        ARP Quality

        AM always has the best prices on the ARP hardware they carry. These were a perfect fit for my 5.4l 2v with the 2 bolt mains with dowel pins. Confirmed with ARP these are the same fitment for the Iron block 2v's. Amazing quality, and a great replacement for stock TTY bolts.

        Helpful (11)
      • June 14, 2017

        5 1999 GT - crazyxcetkingx

        Great quality as always

        Zero complaints, they work as advertised and you know you get the quality with ARP.

        Helpful (11)
      • September 21, 2015

        5 2000 GT - Joel

        Awesome Fasteners

        Built a bottom end using these and ARP's rod bolts and I'm extremely impressed with them. AM shipped everything crazy fast and I didn't have to go through a dealer to find all new OEM TTY bolts. These cost about twice what new OEM bolts would cost you, but I think they're worth it. You DO have to modify your oil pickup adapter piece, but it comes with very accurate instructions on exactly what to do. Plan on using a mill or lathe for that process.

        Helpful (13)

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      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (10) Studs
      • (10) Washers
      • (10) Nuts

      Will It Fit My Mustang

      • Bullitt - 01
      • GT - 96, 97, 98, 99, 00, 01, 02, 03, 04

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