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Motive Gear 8.25-Inch Rear Axle Ring and Pinion Gear Kit; 3.90 Gear Ratio (05-10 Jeep Grand Cherokee WK)

Item JGC10806
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Motive Gear 8.25-Inch Rear Axle Ring and Pinion Gear Kit; 3.90 Gear Ratio (05-10 Jeep Grand Cherokee WK)
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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features & Specs

      • Rear Gear Ring and Pinion Set
      • Cut From 9310 Steel, Which is Heat-Treated to a Precise Hardness
      • 8.25" Ring Gear Diameter, 1.626" Pinion Diameter
      • 3.90-1 Gear Ratio
      • Ring Gear Teeth- 39
      • Pinion Gear Teeth-10
      • Meets OEM Specifications
      • Fits 2005-2010 Jeep Grand Cherokee WK Models

      Description

      Ideal for High-Performance Racing and Off-Road Trucks. The superior performance of the Motive 8.25 in. Rear Ring Gear and Pinion Set make it perfect for your Jeep. By using first-run steel, this Rear Ring Gear and Pinion Set easily handles extreme torque. The set is built to handle the harshest environments, which makes it the supreme choice for off-roading in your Jeep. The versatile design increases your engine's horsepower by eliminating rotating weight.

      Engineered to the Highest Standards. All of Motive's competition-grade gear sets are cut from 9310 steel. Using a computer-controlled process, the steel is then heat-treated to a specific hardness using state-of-the-art equipment. Motive guarantees the quality of all its gear sets by using in-house quality control labs.

      Installation. Each Ring and Pinion Set is pre-marked with the proper depth settings for easier installation and replacement. The Motive 8.25 in Rear Ring Gear and Pinion Set is designed for 10-bolt rear differentials. Only allow a professional mechanic with drivetrain and rear differential experience to remove the old gear set and install the new gear set.

      Application. The Motive 8.25 Rear Ring Gear and Pinion Set fits all 2005-2010 Jeep Grand Cherokee WKs with 10-bolt rear differentials.

      Fitment:

      • 2005 Jeep Grand Cherokee
      • 2006 Jeep Grand Cherokee
      • 2007 Jeep Grand Cherokee
      • 2008 Jeep Grand Cherokee
      • 2009 Jeep Grand Cherokee
      • 2010 Jeep Grand Cherokee

      Motive Gear C8.25-390

      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) Rear Ring Gear and Pinion Set
      4.8

      Reviews of Motive Gear Drivetrain Products (29)

      Brand Image

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

        Questions & Answers

        10 More Questions

            Community Support

            Word On The Trail

            I was able to navigate with confidence and love the install videos, they made decision making so easy.

            rwzagwyn
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