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

Yukon Gear & Axle ZPKGM8.6-A Pinion Installation Kit for GM 8.6" Rear End

(Chevrolet Silverado 1500 1999-2017, Silverado 1500 HD 2001-03, 2005-07, Suburban 1500 2000-13, Tahoe 1999-2017, S10 1999-2004, Colorado 2004-12 + 34 more models)

Part of: Yukon Gear & Axle Pinion Kit

Other options in this family: Yukon Gear & Axle ZPKD60-R Yukon Gear & Axle ZPKF9-A Yukon Gear & Axle ZPKC8.25-B Yukon Gear & Axle ZPKD30-JK Yukon Gear & Axle ZPKD30-TJ

Manufacturer

Picture for manufacturer Yukon Gear & Axle

Part Number

ZPKGM8.6-A
12 reviews
Sale Price

$111.83

2 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 Yukon Gear & Axle ZPKGM8.6-A is a complete pinion installation kit designed specifically for 1999-2008 GM 8.6-inch rear differentials. This USA Standard kit includes all the necessary components to properly install a pinion gear, including pinion bearings, races, shims, pinion seal, crush sleeve, pinion nut, and gear marking compound.

Key Features:

  • Complete pinion installation kit with all required components
  • Precision-manufactured bearings and races for smooth, quiet operation
  • Includes pinion seal and crush sleeve for proper preload setting
  • Gear marking compound included for accurate setup and pattern checking
  • Designed for GM 8.6-inch rear axles found in trucks and SUVs from 1999-2008
  • Backed by a one-year manufacturer warranty

This kit provides everything needed for professional-quality pinion installation, ensuring proper gear mesh, bearing preload, and long-lasting performance. Ideal for differential rebuilds, gear ratio changes, or routine maintenance on GM 8.6-inch rear ends.

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

Products specifications

Fits

Chevrolet Silverado 1500 1999-2017, Silverado 1500 HD 2001-03, 2005-07, Suburban 1500 2000-13, Tahoe 1999-2017, S10 1999-2004, Colorado 2004-12, C1500 1999, Trailblazer 2002-09, Blazer 1999-2005, K1500 1999, Avalanche 1500 2002-06 + 29 more models

Model

GM 8.5 in.

Prop 65

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

It was fast and easy thank you

good

So far so good

Although you should receive a 2 star review, I give it 5 stars only because I should have checked out with paypal before and because of your excellent customer service. Fix the glitch in your system so orders can actually be processed on your page instead

Second time customer of Autoplicity: Ordered Husky Liners Weatherbeater Floor mats for a 2012 Toyota Tundra, Called in this morning to verify availability, call answered on second ring, great service placed the order immediately. Haven't even received the product yet but the service has been so outstanding had to let everyone know this company is for real. Best pricing online, wont buy products anywhere else.<br><br>Justin Myers

Quick and easy. Hope they have shoes in stock.

Ordered a set of 5 steel wheels, distributor messed up and only sent me 4. 5th wheel is taking a good couple weeks to arrive due to the distributor messing up the shipment. Autoplicity did make things right and I can honestly say now I would recommend them.

Great site. Provided needed technical specs. Shipped promptly. Although I had to ask for the tacking number, it was not emailed, one was provided promptly upon request.

So far all is well. I am very happy. Just a side note, I did just place my order. I haven't actually received the product. This is an update. I am a very happy shopper. The only complaint I have is when I would check on my order to see if it had been ship

Fast, easy, Awesome.

great experience, great prices. Although, it would be nice to have a description listed of the part numbers i ordered.

The lowest price on the web.<br>Shipped same day.

Share icon
Return Policy
Returns are easy at THMotorsports

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