What is the purpose of differential shims?

Differential shims are small, precisely sized pieces of metal used during differential setup. They adjust the position of the ring gear relative to the pinion gear, which is crucial for proper gear meshing, reducing noise, and ensuring longevity of the gears.

Does this kit include everything needed to set up the differential gears?

This kit provides the essential shims for setting the backlash and pinion depth on your Dana 44 front differential. However, you will also need other components like bearings, seals, and potentially a new ring and pinion gear set, depending on the condition of your original parts.

What kind of warranty does this Omix shim kit come with?

Omix backs this differential shim kit with a limited 5-year warranty. This covers defects in materials and workmanship under normal use.

Specifications

Brand: OMIX
Part #: 16512.23
UPC: 804314248383

OMIX

Omix Diff Bearing Shim Kit Dana 44 07-18 JK Rubicon

Name: Omix Diff Bearing Shim Kit Dana 44 07-18 JK Rubicon
Brand: OMIX
SKU: omix-omix-diff-bearing-shim-kit-dana-44-07-18-jk-rubicon-t14-440656
Price: 289.40 USD
Availability: BackOrder

$289.40

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2007-2018 Jeep Wrangler JK Rubicon. This Omix differential shim kit is for the Dana 44 front axle, essential for proper gear setup.

Key Features

Fits 2007-2018 Jeep Wrangler JK and JKU models equipped with the Dana 44 front differential.
This kit contains the necessary shims for setting up the front differential gears.
OE-style replacement parts ensure proper fit and function for your Jeep.
Direct fit design means no modifications are needed for installation.
Backed by a limited 5-year warranty from Omix.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

No-fit, no charge. Wrong part? Send it back, free return label.

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About this part

Product Details

This Omix differential shim kit is built for the Dana 44 front axle found in 2007-2018 Jeep Wrangler JK and JKU models, specifically those with the Rubicon package. Shims are critical components when setting up a differential, as they help control the precise positioning of the ring gear relative to the pinion gear. Getting this spacing just right is key to ensuring your gears mesh smoothly, run quietly, and last a long time.

Omix has put together this kit with OE-style parts, meaning they're made to meet the original specifications for your Jeep. This ensures a direct fit and proper function, taking the guesswork out of finding the right pieces for your differential rebuild. Because this is a hardware kit, it's designed to work with your existing differential components, making it a straightforward part of a larger axle service job.

When you're diving into the gears of your Dana 44, having a well-made shim kit like this one from Omix is important for a successful rebuild. It's backed by a limited 5-year warranty, giving you confidence in its durability.