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1987-93 Mustang 5 Lug Conversion Kit w/ Slotted Rotors - 31 Spline Axles by 5.0 Resto


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1987-93 Mustang 5 Lug Conversion Kit w/ Slotted Rotors - 31 Spline Axles
1987-93 Mustang 5 Lug Conversion Kit w/ Slotted Rotors - 31 Spline Axles
1987-93 Mustang 5 Lug Conversion Kit w/ Slotted Rotors - 31 Spline Axles
1987-93 Mustang 5 Lug Conversion Kit w/ Slotted Rotors - 31 Spline Axles
1987-93 Mustang 5 Lug Conversion Kit w/ Slotted Rotors - 31 Spline Axles
1987-93 Mustang 5 Lug Conversion Kit w/ Slotted Rotors - 31 Spline Axles
Fox Body Mustang 5 Lug Conversion Kit Install (Five Lug Swap)

This 87-93 Mustang 5 lug conversion kit w/ slotted rotors is a great upgrade for your Foxbody!

Item #LRS-4234B-SLOT

Everyday Low Price: $599.99

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 Benefits

  • Allows Use Of Popular 5-Lug Wheels
  • 25% Stronger Rear Axles
  • Stock Length Axles

 Features

  • Ford Original Axle Bearings and Seals
  • High-Quality Forged 1541H Axles
  • 31 Spline Axles

 What's in the Box

  • (2) 5 Lug Front Slotted Rotors
  • (2) 31 Spline 5 Lug Axles
  • (2) Inner/Outer Front Wheel Bearings
  • (10) Rear Wheel Studs
  • (2) Front Rotor Grease Seals
  • (1) Bottle Ford Racing Friction Modifier
  • (2) Bottles Royal Purple Gear Oil

Mustang 5 Lug Conversion Kit
Enhance the exterior appearance while restoring braking performance on your 1987-1993 Fox Body Mustang with this 5.0 Resto 5-lug conversion kit! Converting your 4-lug Mustang to a 5-lug will allow the use of various wheels. This kit also restores braking performance thanks to the new 5-lug finned rear brake drum and slotted front 11" 5-lug brake rotor. Converting your 4-lug Mustang to 5-lug has never been easier with this all-in-one kit from 5.0 Resto. This kit utilizes high-quality hardened 1541H forged steel axles featuring Ford wheel bearings and seals. The axles in this kit are stock length 31 spline, with a 5" x 4.5" bolt pattern, which increases the torque capacity over the stock axles by 25%. This kit includes new wheel bearings, seals, wheel studs, friction modifier, and gear oil. Enhance not only the exterior appearance of your 1987-1993 Mustang with a set of 5-lug wheels but upgrade the braking performance of your Fox Body Mustang!

Kit includes:
  • (2) Performance Slotted Five Lug 11" front rotors.
  • (2) Name brand 31 spline five lug rear axles* and drums.
  • (2) Inner and outer front wheel bearings.
  • (10) Standard-length rear wheel studs.
  • (2) Front rotor grease seals.
  • (1) Bottle of Motorcraft friction modifier.
  • (2) Bottles of Royal Purple 75W140 gear oil.
  • Ford axle bearing & seal kit LRS-1225AK


Axle Fitment Disclaimer:
The axles included in this purchase will not fit 1984-1986 SVO or 1987-1993 Saleen Mustangs.


5.0 Resto Products Limited Warranty - Click Here

  • Ford Mustang - 1987, 1988, 1989, 1990, 1991, 1992, 1993
Fitment Notice
  • Fits ALL Mustangs equipped with an 86-93 8.8" rear end.
  • Although we have seen other wheels not listed above modified to fit this kit, we cannot guarantee correct fitment outside this list.
  • Some Mustangs may require front fender/fender-well modifications depending on tire size and ride height, especially 1987-90 because of the smaller wheel opening. 1991-93 Mustang has a larger fender opening but still may require modification. Modifications typically include trimming the fender and lower front spat for tire clearance and/or trimming the wheel well liner.
  • 1979-86 Mustangs and 1987-93 2.3L Mustangs need to use 1987-93 5.0L spindles, struts, and calipers for this kit to work.
  • From the factory, your car came with a 28-spline differential. Upgrading to a 31-spline differential is required for this kit!

List of wheels that will work with this kit:

*Be advised depending on your application, additional modification may be required*

Fox Body Mustang 5 Lug Conversion Kit Install (Five Lug Swap)

Check out our YouTube channel for even more tech tips, installation videos, how-tos, and more. The best place to go for anything Mustang related!

  • Fox Body 5 Lug Conversion Guide

    Check LMR's 5-lug conversion kit guide to improve the braking performance of your Fox Body and provide updated wheel options from SVE and 5.0Resto. more

    Read more: 79 93 mustang , fox body , mustang , brakes , 5 lug swap , tech , tech guide

    Posted on 10/29/2018

  • 1980-1993 Mustang 5.0 Resto Rear Drum Rebuild kit Installation

    Improve the braking performance of your Fox Body Mustang with our 5.0 Resto Rear Drum Rebuild Kit. Check out our install steps below to show you how it's done! more

    Read more: 79 93 mustang , brakes , tech , tech guide

  • What is the difference between Fox Body Spindles?

    From 1979-1993 the Fox Body Mustang offered a few different spindle options. Follow along, and we will cover everything you need to know about these! more

    Read more: 79 93 mustang , tech , tech guide , suspension , brakes , spindle , fox body

    Posted on 2/3/2023


  • California Residents:
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    About This Brand


    5.0 Resto
    5.0 Resto - Dedicated To The Preservation Of The Fox Body Mustang
    5.0 Resto® is the one and only brand dedicated to the restoration and preservation of 1979-1993 Fox Body Mustangs. Specializing in designing and manufacturing problem-solving solutions, 5.0 Resto® provides superior restoration products for the Fox Body Mustang community to ease the restoration of the beloved platform. A brand built on automotive enthusiasts, 5.0 Resto® is driven to deliver convenience by offering premium products that save the customer time and money with a complete solution to eliminate all uncertainty. Through extensive research and development, rest assured that each and every 5.0 Resto® product is made from the highest quality materials for an industry-leading fit and finish.

    Be sure to shop for all 5.0 Resto® Fox Body Mustang Parts exclusively at LMR.com

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