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Rear End Installation and Bearing Kit - 7.5 in. (79-85 V8; 86-10 V6)

Item 21202
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    Features & Details

    • Ultimate Rebuild Kit
    • Essential on 60,000+ Mile 'Stangs
    • Ideal for Rebuilds or Gear Swaps
    • Includes All Bearings & Seals
    • Fits Ford 7.5" Rear End
    Install or Rebuild. If you're installing new gears or rebuilding your 7.5" rear on your Mustang, a Bearing kit contains everything you need to make the job easy and worry-free. This kit contains everything you need to make installing new gears a straightforward process for yourself or your installer and ensures a long life for your differential.

    Extra Insurance. If you're installing new gears, a Bearing kit is extra insurance against future problems. Any Mustang can benefit from fresh hardware in the differential to ensure your gears perform flawlessly. However it is highly recommended to add this kit to your new gears for any Mustang with over 60,000 miles, since your differential's hardware is probably worn down and you can combine labor costs to save money.

    Includes Bearings.
    Unlike other installation kits which include gaskets, seals, and hardware but no bearings, this Bearing Kit includes bearings for peace of mind, extra insurance, and superior differential performance.

    Ultimate Kit. This kit has all the components of the Installation Kit, including pinion seals, gaskets, hardware, marking compound and brush, and even Loctite. It also includes the front and rear pinion bearing and the differential bearings.

    Application. This Bearing Kit is designed for all 1979 to 2010 Mustangs with the 7.5" rear end.

    Fitment: 1979 1980 1981 1982 1983 1984 1985 1986 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 Details

    MPN# R7.5FRMK

    CA Residents: WARNING: Cancer and Reproductive Harm -

    What's in the Box
    Hardware included:
    • Front & Rear Pinion Bearing
    • Pinion Seal
    • Carrier Bearings
    • Carrier Shims
    • Differential Bearings
    • Crush Sleeve
    • Pinion Nut
    • Cover Gasket
    • Ring Gear Bolts
    • Brush
    • Gear Marking Compound
    • Loctite
    Installation Info
    Will it fit my Mustang?

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          Customer Reviews (46) Write a Review

          Ratings Summary

          4.5 out of 5 overall rating from 46 customers

          • May 18, 2019

            5 2006 V6 - KRE2PASS


            High quality shims and bearings. National seals, best in the business. Motive rear end kits BEST bang for your buck, and I am a commercial part's manager for " @and¥ ^€= Auto Parts".

            Helpful (0)
          • April 22, 2019

            5 2005 V6 - stang6813

            A must for install

            if you are doing any rear end work this kit is a must

            Helpful (0)
          • March 23, 2019

            5 2007 V6 - TheRAP

            Good enough to get the job mostly done

            When the Yukon limited slip differential was installed, the shop bill showed $14 and change for additional parts, which is small potatoes. This kit helped the mechanic get the job done.

            Helpful (0)
          • October 13, 2018

            1 2000 V6 - Joe

            Very disappointed!

            These bearings are not great if you don't want your rear end to whine. There aren't enough shims to get the job done either, had to buy additional shims. Very unhappy.

            Helpful (11)
          • August 28, 2018

            5 2000 V6 - TerryD

            Great kit

            Great kit but would be nice if it came with one more crush sleeve. It does have everything I would get it again if I can gears again.

            Helpful (9)
          • June 14, 2018

            4 2008 V6 - LoganM

            Had Everything I needed

            Had everything I needed to install my gears I just wish that the shims had thicknesses marked on them. I probably could have used fewer, thicker shims on the carrier had the thicknesses been marked on them.

            Helpful (11)
          • May 30, 2018

            5 2002 V6 - MichaelM

            Great bearing kit

            I got this kit to install new 3.73 gears.This kit is great everything you need to rebuild rear end the only thing it doesn't come with is axle bearings and seal have to order or get from local parts store. Take time setting backlash and make sure chime correctly

            Helpful (11)
          • May 15, 2018

            5 - TayG


            Nice perfect fitting waiting for installation to be complete

            Helpful (11)
          • May 14, 2018

            5 2010 V6 - elnegro


            I still haven’t installed I let you know later on. To update my project with my 5.0 killer :)

            Helpful (14)
          • April 21, 2018

            5 2001 V6 - CraigS

            2001 mustang rear kit

            Product is exactly what I needed to complete the work. Came early also. Thank you American Muscle

            Helpful (12)
          • February 27, 2018

            3 2002 V6 - RyanG

            Gasket didnt fit

            The cover to the rear gearbox didnt fit so we just used the silicon to hold it and it worked

            Helpful (13)
          • February 13, 2018

            4 2002 V6 - RolandD

            have none

            every part looked good and installed great. Can't wait for summer to get here so I can do a little driving.

            Helpful (11)
          • August 07, 2017

            3 2004 V6 - Sicilianboy

            Good Enough To Get the Job Done

            My installer told me it was a pretty good rebuild kit but he complained about the shims not fitting right, had to reuse the old ones and the paper gasket is complete junk! The actual bearings are Koyo so that was very good, indeed.

            Helpful (15)
          • July 11, 2017

            5 1984 Other - GregR

            Excellent buy for $

            Fit perfect stopped the rearend howling,great value for the money

            Helpful (14)
          • July 09, 2017

            4 2007 V6 - RichW

            installation kit

            work out find all the parts where in kit and all fit.

            Helpful (13)
          • March 17, 2017

            5 1985 Other - AK

            Motive Rear End Installation and Bearing Kit

            I changed the gears out on my fox to 3.73s. The factory bushings and bearings were completely worn and destroyed. I highly recommend this kit for anyone who is replacing the gears.

            Helpful (13)
          • February 25, 2017

            4 2000 V6 - Hamdog

            Good package however...

            I bought this package along with 3.73 gears for my 7.5 rear end however the gasket that was in the package was for a 8.8. AM normally never makes these sort of mistakes though I planned on not using the paper gasket anyway. The kit was very well put together with everything needed to complete the install. I would recommend it to anyone changing their gear ratio and suggest rebuilding the diff with new spider and side gears unless you plan on installing a LSD. Thank you AM great product!

            Helpful (13)
          • December 16, 2016

            4 2006 V6 - Blackhorse

            Great kit!!

            I have recently used this bearing kit on my 7.5 28 spline mustang rear axle. It's a good buy and has most of essential s you will need. The only thing that I would like to see are some c-clips and a oil slinger washer in this kit....

            Helpful (14)
          • October 10, 2016

            5 2008 V6 - Curt9

            Well worth the money!

            I added these gears as well as the LSD from Auburn and *WOW!!! It's a Night and Day difference indeed! It's quick and makes the drive through (and around) city traffic much more enjoyable.

            Helpful (15)
          • August 15, 2016

            5 2009 V6 - CB2014


            This kit for perfectly. Better than stock in my option.

            Helpful (13)

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