FREE 1 to 3-Day Delivery on Orders $149+ Details

Talk to a Sierra 1500 Sales Tech
1-610-990-4561
M-F 8:30A-11P ET, Sat-Sun 8:30A-9P ET
$3K Fall Sweepstakes! Enter Now >

USA Standard Gear 8.50-Inch Axle Ring and Pinion Gear Kit; 4.11 Gear Ratio (99-17 Sierra 1500)

Item S551029
Product Image
$0.00
Want $10? Write one of the first 5 reviews 4.7 USA Standard Gear Drivetrain product ratings
Our Price

$323.89

Military, Medical & First Responders Earn $16.19 in AT Cash Rewards. Get Verified

CONFIRM THIS FITS 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

      Product Information

      Features, Description, Q&A

      Features

      • 10 ring gear bolts
      • 30 spline pinion
      • 4.30 ratio
      • 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.

      USA Standard Gear ZG GM8.5-411

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

      4.7

      Reviews of USA Standard Gear Drivetrain Products (9)

      Questions & Answers

      No questions about this product yet. Ask the First Question