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

Memorial Day Sale - Up to 50% Off! Shop Now >

Find for your Silverado 2500

Motive Gear 10.50-Inch Rear Axle Thick Ring and Pinion Gear Kit; 4.56 Gear Ratio (07-18 Silverado 2500 HD)Find parts that fit my vehicle

Item HS13790
Product Image
Coupon Added
463 Reviews of Motive Gear
Our Price

$386.99 kit

Coupon
Apply 10% Discount
One coupon per order | Details
Military, Medical & First Responders $19.35 Available in AT Cash Rewards.
Confirm Eligibility

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

    Shop Owners Save More! Sign up for our dealer program
    Join For FREE
    Loading Indicator

      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

        _x000D_
      • App Model GM 10.5
        • _x000D_
      • Cover Bolt Quantity 14
        • _x000D_
      • Differential Carrier Break 4.10 Ratio And Lower
        • _x000D_
      • Differential Case Design Type GM 10.5
        • _x000D_
      • Gear Ratio 4.56
        • _x000D_
      • Pinion Gear Tooth Quantity 9
        • _x000D_
      • Pinion Shaft Diameter 1.75 Inch
        • _x000D_
      • Pinion Spline Count 30
        • _x000D_
      • Position Rear
        • _x000D_
      • Ring Gear Bolt Quantity 12
        • _x000D_
      • Ring Gear Material 8620 Steel
        • _x000D_
      • Ring Gear Outside Diameter 10.5 Inch
        • _x000D_
      • Ring Gear Rotation Standard
        • _x000D_
      • Ring Gear Tooth Quantity 41
        • _x000D_
      • Taxonomy A LD Differential
        • _x000D_
      • Taxonomy B Ring And Pinion
        • _x000D_
      • Taxonomy C Rear
        • _x000D_
      • Taxonomy D 4.56
        • _x000D_
      • Fits 07-18 Silverado 2500 HD
        • _x000D_

      Description

      Precision Gear Kit. The Motive Gear 10.50-Inch Rear Axle Thick Ring and Pinion Gear Kit; 4.56 Gear Ratio is designed to replace or upgrade rear axle gear sets. It transfers power from the driveshaft to the wheels at a specific gear ratio, optimizing torque and vehicle performance. This kit is essential for accurate, durable differential function in demanding drivetrain applications.

      _x000D__x000D_

      Construction and Appearance. Featuring a ring gear manufactured from durable 8620 steel, this kit is engineered for strength and longevity. The pinion shaft measures 1.75 inches in diameter with 30 splines, while the ring gear measures 10.5 inches outside diameter with 41 teeth. All components undergo rigorous quality control and come in a standard finish suited for rugged automotive environments.

      _x000D__x000D_

      Installation. Installation is moderately challenging and typically requires professional experience due to precise setup needs. No drilling is required as the kit is designed to fit existing GM 10.5-inch 14 bolt rear axle housings. It is recommended to verify compatibility with your vehicle’s differential carrier, as this kit fits carriers with a break ratio of 4.10 and lower.

      _x000D__x000D_

      Warranty. This product comes with a 1 Year or 50,000 Mile warranty.

      _x000D_

      Application. Fits 07-18 Silverado 2500 HD.

      Motive Gear GM10.5-456X

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

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 3 Hours

      Difficulty Level:

      Mechanical expertise or professional installation required.

      Installation Guides

      What's in the Box

      • (1) Ring and Pinion Gear Kit
      4.7

      Reviews of Motive Gear Drivetrain Products (463)

      Questions & Answers

      No questions about this product yet. Ask the First Question