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Alloy USA Dana 30 Front Axle Ring and Pinion Gear Kit; 4.56 Gear Ratio (87-95 Jeep Wrangler YJ)

Item J10843
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Ship to: Ashburn - 20149
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      Product Information

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


      • Front Dana 30
      • 4.56 Ratio
      • Reverse Cut
      • 3.73 and Up Carrier
      • 1.375 Inch Diameter, 26 Spline Count
      • 5 Year Warranty
      • 1987 - 1995 YJ Wranglers


      Gear Specs. Ally USA's gear sets are constructed of 8620 steel and machined with Gleason's gear cutting technology. This set is also heat treated for lasting durability. This set features a 4.56 ratio for the YJ front Dana 30 differential, giving your Jeep the torque to off-road with 31 - 32 inch tires. These gears are reverse cut and require a 3.73 up carrier. The spline shaft is 1.375 inches in diameter and has 26 splines like the OE shaft. To complete the installation, you'll need the install kit which is sold separately. Alloy USA backs these precision gears with a 5 year warranty.

      Application. This set fits the front Dana 30 differential in 1987 - 1995 YJ Wranglers.



      Alloy USA D30456R

      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


      Customer Reviews (1)

        Reviews of Alloy USA Drivetrain products have an average rating of 4.6 out of 5

          Questions & Answers

          10 More Questions

          Will It Fit My Wrangler

          • YJ Wrangler 2 Door - 87, 88, 89, 90, 91, 92, 93, 94, 95