FREE 1 to 3-Day Delivery on Orders $119+ Details

Talk to a Sierra 1500 Sales Tech
1-888-706-1096
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Cyber Monday Extended - Up to 70% Off! Shop Now
Get $80 Off! Redeem Now >

Find Ring & Pinion Gears for your Sierra 1500

USA Standard Gear 8.50-Inch Axle Ring and Pinion Gear Kit; 2.73 Gear Ratio (99-17 Sierra 1500)Find parts that fit my vehicle

Item S551023
Product Image
USA Standard Gear 8.50-Inch Axle Ring and Pinion Gear Kit; 2.73 Gear Ratio (99-17 Sierra 1500)
Verify parts fit and get product recommendations.
Sierra 1500 Sales Techs: Connect Now M-F 8:30A-11P, Sat-Sun 8:30A-9P
Call now 1-888-706-1096 Chat Now
$359.90
Want $10? Write one of the first 5 reviews 4.8 USA Standard Gear Drivetrain product ratings
On Sale

-10% $359.90 Was $399.89

to: 43215
Please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.

Will this fit your Vehicle?

Select a different vehicle Help?
Update or Change Vehicle
Add to Cart
Save for later
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

    Loading Indicator

      Product Information

      Features, Description, Q&A

      Features

      • 10 ring gear bolts
      • 3.08 ratio
      • 30 spline pinion
      • 8.50" ring gear diameter
      • Fits GM 8.5" and 8.6"

      Description

      Description. USA Standard Gear ring and pinion sets are designed to exceed OEM specification. All sets receive rigorous in-house quality evaluation to ensure products pass dimensional, material, and fitment testing.

      Fitment:

      USA Standard Gear ZG GM8.5-273

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

      4.8

      Reviews of USA Standard Gear Drivetrain Products (4)

      Brand Image

      Reviews of USA Standard Gear Drivetrain products have an average rating of 4.8 out of 5

      Questions & Answers

      No questions about this product yet. Ask the First Question

          Word on the Trail

          Great products and great website. I like seeing what the product looks like on a truck like mine prior to purchase and they do this.

          khoopingarner1974
          Previous Slide Next Slide