Advance Auto Parts Logo
Choose a Store
  • Shop All
  • Replacement Parts
  • Performance Parts
  • Accessories
  • Oil & Fluids
  • Special Offers
  • Advance Rewards
  • Advice & How-Tos
  • Project Guides
  • FAQ / Help Desk
Loading...
Share
Product thumb
Product main large

Motive Gear Differential Master Bearing Kit - Koyo

(7 reviews)
Part # R10RLMK
5 yr replacement if defective
Loading...
How Would You Like To Get This Item?

Store Pickup

Loading...Loading...Loading...

Same Day Home Delivery

Loading...Loading...Loading...

Home Delivery

Loading...Loading...Loading...
Loading...
Loading...
Loading...Loading...Loading...Loading...Loading...

Product Information

Product Details
Part No. R10RLMK
Warranty Details (5 YR REPLACEMENT IF DEFECTIVE)
Motive Gear Differential Bearing Kits Include Front & Rear Pinion Bearing, Pinion Seal, Carrier Bearings, Pilot Bearing Where Applicable, Gear Marking Compound, Crush Sleeve, Pinion Nut, Brush, Thread Locking Compound And Cover Gasket Or Rtv

Product Features:
  • BEARING GASKET & SEAL KIT, 10 BOLT GM '99 AND UP MASTER KIT
Loading...
Loading...Loading...Loading...Loading...Loading...
3.29 out of 5
7 Customer Reviews
0% of respondents would recommend this to a friend
Ratings Distribution
5 Stars
3
4 Stars
0
3 Stars
2
2 Stars
0
1 Star
2
Pros
No Pros
Cons
7
No
Reviewed by 7 Customers
Not sure I will buy again from online
Verified Buyer -
Wish it came with all the parts. And wasn't already open package.
Nice Differential Master Kit
Verified Buyer -
Really nice differential master kit and they give you everything needed for your rear end pumpkin except for gears. I would purchase this kit again when needed as it's high quality.
CAMERON STRIKES AGAIN!
Verified Buyer -
Can't give a zero or I would. I bought the box got it home and discovered the box have been scavenged. The nut and some shims had been cut out of the box. I took it and the manager (Cameron) at the North Sebring store decided to make a bad situation worse. He was willing to take the item back and return my money in 3-5 days. He could then "discount" the box and resale it to me. I bout it online with 20% DISCOUNT. His "discount" price for a partial kit would have been MORE than I originally paid. I asked if he could "just replace the missing nut." His answer was my request my not possible. Our discussion ended with him smiling and telling me to have a good day. As I walked out the door he wished me a happy new year. I have not been back and won't be back. O'Reilly's and Auto Zone want to thank Cameron and the folks who made him manager. He's been great for their business!
Perfect Fit, Not So Perfect
Verified Buyer -
The carrier bearings, rear pinion bearing and pinion seal were correct. The front pinion bearing was wrong and Advanced Auto couldn't find the correct bearing. I went to the GM dealership and purchased the front pinion bearing. The kit came with ring gear bolts, but the heads were too small, so, I was unable to use these.
Perfect Fit, Not So Perfect
Verified Buyer -
The carrier bearings, rear pinion bearing and pinion seal were correct. The front pinion bearing was wrong and Advanced Auto couldn't find the correct bearing. I went to the GM dealership and purchased the front pinion bearing. The kit came with ring gear bolts, but the heads were too small, so, I was unable to use these.
Displaying Reviews 1 - 5Back to Top
Loading...
Loading...Loading...Loading...Loading...Loading...
No results
Loading...
Loading...Loading...Loading...Loading...Loading...
Feedback
Be The First To Know About Deals And Promotions.
Plus, create an account to receive $5 off of $20 or more.
TOP REPLACEMENT PARTS
Brake Pads & Shoes
Brake Rotors
Alternators
Water Pumps
Starters
Brake Calipers

Order Lookup

Help Desk

Store Locator

In Store Services

Mobile App

CUSTOMER SUPPORT
Accessibility Statement
Contact Us
Forgot Password
Help Desk
In Store Pickup
In Store Services
Order Tracking
Recall Information
Return Policy
Same Day Delivery
© 2026 Advance Auto Parts
Privacy Policy
Terms of Use
Site Map
ADVANCING A WORLD IN MOTION®