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Ten Factory AMC 20 Rear Axle Kit - MG22125

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  • Ten Factory | Part Number: MIDMG22125
  • Popular Axle Manufacture:AMC
  • Axle Location:Rear
  • Fitment:Universal Fit
  • Includes Differential:None
  • Axle Type:AMC 20
  • Availability:Out of Stock
  • Axle Spline:29 Splines


Our Rear Axle Kits feature high manganese 1541h or 4140 Chromoly material, depending on application. TEN Factory engineers each axle and kit for a specific vehicle, and are a "bolt-in" performance upgrade. These kits are complete with left and right axle shaft, axle bearings and seals, and wheel studs.

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Question & Answers

3 Answered questions

Q: Will they fit a 1973 amc max javelin model 20 Answer this question

A: The Ten Factory AMC 20 Rear Axle Kit - MG22125 - For Use In 76-82 Narrow Track CJ, you will need to call our Gear Squad team at 877-474-4821

Answered by Dave from 4WP HQ on 02/15/2022

Q: Hi, I have a 1979 CJ 5 rear axle AMC 20 29 spline. Looking to install 1 peace axle shafts in the rear axle. What is the installation procedure. I read that the Timken SET9 bearing kit does not require adjustment. Does the bearings that come with it need to be adjusted. Answer this question

A: Hello Double, The Ten Factory AMC 20 Rear Axle Kit will come with the bearings and seals to install. Installation is not that hard. You will need to reuse your backing plates and press on the bearings. Thanks for the inquiry.

Answered by Anonymous on 08/09/2015

Q: will these work in a 1974 housing? Answer this question

A: Hello The AMC 20 didn't come out till 1976 in the CJ's. The 1974 housing if you are working on a CJ5 would be a Dana 44. If that is the case no they won't fit the Dana axle. Send a little more information and we might be able to find you some axles.

Answered by Rody on 01/08/2015

Q: Do these units come with Timken bearings? Answer this question

A: Hello Steve, Ten Factory AMC 20 Rear Axle Kit does come with Timken bearings.

Answered by Nick ext 3222 on 07/20/2014



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