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Motive Gear 8.25-Inch Rear Axle Ring and Pinion Gear Kit; 4.10 Gear Ratio (02-04 RAM 1500)

Item R102162
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      Product Information

      Features, Description, Specs & Installation


      • Superior Construction
      • Ideal Replacement or Upgrade
      • CNC-Cut from 8620 Gear Steel
      • 4:10.1 Gear Ratio
      • 8.25" Ring Gear Diameter
      • Standard Rotation
      • 12 Month - 100,000 Mile Warranty
      • Fits All 2002-2004 RAMs with 8.25" (10 Bolt) Rear Differential


      Performance. Motive's 8.25" 4.10 Rear Ring Gear and Pinion Set is not just a performance part for professional racers, but it also great for a road vehicle that need to get into the power band quicker. This set of Motive Gears can handle the extreme torque that high power engines can place on the drive line. Motive 4.10 Gears are great to increase the low end grunt of your Dodge RAM, but you may see a decrease in fuel mileage.

      Superior Construction. Motive Ring and Pinion Gears are CNC machined from high grade 8620 gear steel and factory lapped for a precise fit. Each set of gears are hardness tested prior to leaving the factory to ensure the highest quality possible. Unlike other aftermarket brands, Motive Gears do not have a reputation for annoying gear whine. Motive is so confident in the quality of their gears that they are backed with a 12 month, 100,000 mile warranty against defects in materials and workmanship.

      Recommended Upgrade. Please note that when changing the gear ratio of your RAM's differential that the calibration of your speedometer will no longer be correct and will display the wrong speed. However, you can easily fix this annoying issue with a Handheld Tuner (sold separately).

      Application. This 4.10 ratio Motive Gear Rear and Pinion Gear set will fit all 2002 to 2004 Dodge RAMs equipped with a 8.25" (10 bolt) rear differential. A master bearing kit is recommended by most installers, especially on high mileage vehicles.

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      Shop All Truck Gears: Ring And Pinion

      Fitment: 2002 2003 2004

      Motive Gear C8.25-410

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

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

      Tech Specs

      • Ring & Pinion Gear Ratio: 4.10:1
      • Cover Bolt Quantity: 10
      • Pinion Gear Tooth: 10
      • Pinion Shaft Diameter: 1.626 in.
      • Pinion Spline Count: 27
      • Ring Gear Bolt Quantity: 10
      • Ring Gear Diameter: 8.25 in.
      • Ring Gear Metal: 8620 Steel
      • Ring Gear Rotation: Standard
      • Ring Gear Tooth Quantity: 41

      Reviews of Motive Gear Drivetrain Products (11)

      Reviews of Motive Gear Drivetrain products have an average rating of 4 out of 5

        Questions & Answers

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