$12K Summer Sweepstakes! Enter Now >

Richmond 8.5-Inch and 8.6-Inch Rear Axle Ring and Pinion Gear Kit; 3.08 Gear Ratio (07-13 Silverado 1500)Find parts that fit my vehicle

Item S102805
Our Price

$356.99

Military, Medical & First Responders $17.85 Available in AT Cash Rewards.
Confirm Eligibility

CONFIRM THIS FITS YOUR VEHICLE!

Select a different vehicle Help?
Update or Change Vehicle
    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

      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features

      • For GM 8.5"/8.625" (10 Bolt) Differentials
      • 3.08 Gear Ratio
      • Requires a 2.73 or Numerically Higher Ratio Carrier
      • 2-Year or 100,000-Mile Warranty
      • Applicable Models: GM 8.5, GM 8.625
      • Cover Bolt Quantity: 10
      • Differential Carrier Break: 2.76 Ratio and Higher
      • Differential Case Design Type: GM 8.5, GM 8.625
      • Pinion Gear Tooth Count: 13
      • Pinion Shaft Diameter: 1.626 Inches
      • Pinion Spline Count: 30
      • Position: Front and Rear Axles
      • Ring Gear Bolt Quantity: 10
      • Ring Gear Material: 8620 Steel
      • Ring Gear Outside Diameter: 8.5 Inches
      • Ring Gear Rotation: Standard
      • Ring Gear Tooth Count: 40
      • Taxonomy: A LD Differential
      • Taxonomy: B Ring and Pinion
      • Taxonomy: C Front and Rear
      • Taxonomy: D 3.08
      • Fits 2007-2013 Silverado 1500

      Description

      Premium Ring and Pinion Gear Set. The Richmond 8.5-Inch and 8.625-Inch Rear Axle Ring and Pinion Gear Kit with a 3.08 gear ratio is designed specifically for GM vehicles equipped with 10-bolt differentials. It provides precise gear engagement essential for driveline efficiency and optimal torque transfer under demanding conditions.

      Durable Construction. Crafted from high-quality 8620 steel, the ring gear offers exceptional strength and durability. The gear set undergoes precise manufacturing to ensure accurate tooth geometry and finish, featuring a standard ring gear rotation suitable for both front and rear axle applications.

      Installation. Installation requires standard tools and techniques familiar to professionals working with differential assemblies. No drilling is necessary, but proper carrier and bearing adjustments must be performed to ensure reliable and long-lasting operation.

      Warranty. This product is backed by a 2-year or 100,000-mile warranty, providing assurance of its durability and performance.

      Application. Fits 2007 to 2013 Silverado 1500 models equipped with GM 8.5-inch or 8.625-inch 10-bolt differentials, requiring carriers with a 2.73 or higher gear ratio.

      Technical Note. Installation costs will vary, but a good rule of thumb is between $250 and $300. Be sure to work with a reliable shop that you trust for installations.

      Shop All Truck Parts And Accessories

      Shop All Truck Drivetrain Parts

      Shop All Truck Gears: Ring And Pinion

      Richmond 49-0017-1

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

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Ring Gear
      • (1) Pinion

      Tech Specs

      5.0

      Customer Reviews (1)

      Questions & Answers

      No questions about this product yet. Ask the First Question