Mitchell Differential Inc.

Mitchell Differential Inc. Automotive differential shop specializing in differential rebuilding, customizing and manufacturing custom brand new axle assemblies, axle shafts and housings.

Family owned and operated with over 30 years of experience.

Big difference from 2.73 (left) to 3.73 (right)
09/03/2026

Big difference from 2.73 (left) to 3.73 (right)




Gear ratio change from 3.75 to 3.00 in this Ford 9” swapped 1970 Chevelle owned by Pete Dayotas Jr. He was looking for a...
08/30/2026

Gear ratio change from 3.75 to 3.00 in this Ford 9” swapped 1970 Chevelle owned by Pete Dayotas Jr.

He was looking for a better RPM range for highway cruising.

If your classic is in need of service to change gear ratio, install a posi traction or even a whole new custom MD assembly, give us a call!

508-755-3790
Mitchelldiff.com
Email: [email protected]

08/27/2026

This 2022 Ford Transit van was one of the worst we have ever seen!




08/26/2026

This 2003 Toyota Tacoma came in for noise. Would you have guessed this was the cause?

08/25/2026

How did this happen?




Custom 108mm CV axles
08/22/2026

Custom 108mm CV axles

Have you heard about our axle kit?This massive upgrade to your Jeep JL or JT upgrades your M210 Dana 44 front axle fro...
08/21/2026

Have you heard about our axle kit?

This massive upgrade to your Jeep JL or JT upgrades your M210 Dana 44 front axle from a 1350 series or 1410 series up to a 1480 series.

That is about a 50% torsional strength increase from 1350-1480!

Also available with a 35 spline inner axle to really handle some torque.

Order your set today!

08/19/2026

Upgrade your Jeep’s front axle housing from a 2 piece axle with an FAD to a 1 piece axle and a solid DOM tube.

This conversion starts at $1725 and includes:

- Removing the original passenger side tubing and FAD and replacing it with a CNC machined solid DOM 2.75” x .375” wall tube.
- Removing and reinstalling the factory suspension mounts on the passenger side.
- Installing a new HD upper control arm mount
- 1 new long side custom 4340 chromoly axle - 1350 series
- MD seal guide to allow for easy axle installation
- 1 new inner axle seal

But it doesn’t stop there.

We can also offer:
- Caster correction
- Heavier 3” x .5” wall tubing
- Our upgraded 1480 series axle shafts
- Professional rebuild services

Give us a call at 508-755-3790

Visit our website at www.mitchelldiff.com

Or email our head of fab department [email protected]

08/17/2026

Check out this clip of Jeffrey Harriman ‘s Jeep YJ hitting the trails!

Equipped with one of our ’s in the back and a high pinion in the front we decked out with a ring and pinion set.

Address

384 Hartford Tpke
Shrewsbury, MA
01545

Telephone

(508)7553790

Website

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