My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Motive Gear RA28RUB Differential Bearing Kit with Koyo Bearings - Dana 44 Rubicon

(2003-2006 Jeep Wrangler Rubicon; 2005-2006 Jeep Wrangler Unlimited Rubicon; 2003-2006 Jeep TJ Rubicon; 2005-2006 Jeep TJ Unlimited Rubicon)

Part of: Motive Gear Differential Bearing Kit with Koyo Bearings

Other options in this family: Motive Gear R7.5FR Motive Gear R14RLA Motive Gear R80R Motive Gear R14RLC Motive Gear R8.75RMA

Manufacturer

Picture for manufacturer Motive Gear

Part Number

RA28RUB
7 reviews
Sale Price

$133.44

1 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Motive Gear RA28RUB is a complete differential bearing kit designed specifically for the Dana 44 Rubicon front and rear axle. Featuring premium Koyo tapered roller bearings, this kit delivers everything needed for a thorough, professional-grade differential rebuild in a single package.

What's Included:

  • Koyo tapered bearings — carrier, front pinion, rear pinion, and pilot (where applicable)
  • Pinion seal
  • Cover gasket (or RTV silicone)
  • Crush sleeve (or preload shim pack)
  • Pinion nut
  • Gear marking compound and brush
  • Thread locking compound

Key Features:

  • Koyo tapered roller bearings engineered for superior strength, reduced friction, and long service life
  • Designed specifically for the Dana 44 Rubicon differential — front and rear applications
  • All components are precision-manufactured and subjected to rigorous quality control testing to ensure proper fit, performance, and durability
  • Backed by Motive Gear's 1-year / 50,000-mile warranty

Motive Gear is a division of Midwest Truck and Auto Parts and a trusted name in drivetrain components. Their bearing kits are engineered to reduce friction, restore smooth and quiet differential operation, and withstand demanding on- and off-road conditions. Whether you're re-gearing for a new ratio or refreshing worn components, the RA28RUB provides everything necessary for a complete Dana 44 Rubicon differential rebuild.

Products specifications

Fits

2003-2006 Jeep Wrangler Rubicon; 2005-2006 Jeep Wrangler Unlimited Rubicon; 2003-2006 Jeep TJ Rubicon; 2005-2006 Jeep TJ Unlimited Rubicon

Prop 65

Cancer and Reproductive Harm - www.P65Warnings.ca.gov
WARNING: Cancer - www.p65warnings.ca.gov

Differential Case Design Type

Dana 44

Thank You for having a part I could not find!

I used a discount code and it only gave me a discount on 1 pair of the shocks I ordered. I used the discount code on both sets, why only discoount 1 set?

Like price will have to see how great the product is.

Great customer service - Quick and easy order process on the web!

cant wait

Just recieved my order and the pit jug and spout were perfect. The shipping was very fast and it was by far the best price I could get on these products. Autoplicity is great.

Great online shopping. Easy to navigate and order, telling you just how many product are left so you know if you need to buy now. fast processing and shipping too

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy