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Find Ring & Pinion Gears for your Sierra 1500

Motive Gear Performance 8.50-Inch and 8.60-Inch Rear Axle Ring and Pinion Gear Kit; 4.56 Gear Ratio (07-18 Sierra 1500)Find parts that fit my vehicle

Item S506356
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463 Reviews of Motive Gear
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$309.99 kit

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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

      • Ring and Pinion Replacement
      • For 8.5 in. and 8.6 in. Rear Differentials
      • For Performance and Off-Road Applications
      • 4.56 Gear Ratio
      • 8.5 in. Ring Gear Diameter
      • Heat-Treated 8620 Steel
      • Pro Installation Recommended
      • 2 Year/100,000 Mile Warranty
      • Fits All 2007-2018 GMC Sierra 1500 Models

      Description

      Off-Road Gears. When it's time to replace your rear differential gears, try a Motive Performance 8.5 in. &  8.6 in. Rear Ring Gear and Pinion Kit - 4.56 Gears. This set of high-performing gears is made specifically for high performance and offroad situations. The kit includes the upgrade essentials and comes with a lengthy warranty.

      4.56 Ratio. This Ring and Pinion Duo has a 4.56 gear ratio. It is made to deliver faster acceleration and more real-wheel torque performance in 2007-2018 Sierra 1500s with 8.5 and 8.6 rear axles, all without sacrificing fuel economy.

      Heat Treated. Motive Gear crafts the 4.56 Gears Kit from first-run 8620 steel. There are no recycled materials used. With a 8.5 in. ring gear diameter, this set is heat treated for gears with maximum strength and durability.

      Pro Installation. The differential is a complex area to re-gear. For this reason, we recommend a professional installer (mechanic or service provider).

      2 Years/100,000 Miles. This Motive Performance Rear Ring and Pinion Install Kit comes with a warranty spanning 2 years or 100,000 miles (whichever occurs first). Please see the manufacturer's warranty for any limitation on this coverage relating to defects in materials and workmanship.

      Application. This Motive Performance 8.5 in. &  8.6 in. Rear Ring Gear and Pinion Kit - 4.56 Gears is made for 2007-2018 GMC Sierra 1500s with an 8.5 in. or 8.6 in. rear axle.

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      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 4 Hours

      Difficulty Level:

      Mechanical expertise or professional installation required.

      Installation Guides

      What's in the Box

      • (1) Ring Gear
      • (1) Pinion Gear
      4.7

      Reviews of Motive Gear Drivetrain Products (463)

      Questions & Answers

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