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Rough Country Dana 30 Front Axle Ring and Pinion Gear Kit; 5.13 Gear Ratio (07-18 Jeep Wrangler JK, Excluding Rubicon)

Item J125745
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Market Price $172.44 You Save 13% ($22.49)
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$149.95 (pair)

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      Product Information

      Features, Description, Specs & Installation


      • Dana 30 Front Ring and Pinion Gears
      • Improves Off-Roading Ability
      • 5.13 Gear Ratio
      • 80 Ring Gear Bolts
      • Forged Heat-Treated 8620 Steel Manufacture
      • Professional Installation Recommended 
      • Sold as a Pair
      • Ten-Year Manufacturer’s Warranty
      • For Use with Standard Rotation Rear Dana Spicer 44
      • Fits 2007-2018 Jeep Wrangler JK Non-Rubicon


      Boosts Rock Crawling Ability. By installing the Rough Country Dana 30 Front Ring and Pinion Kit - 5.13 Gears, you will be doing your non-Rubicon Jeep Wrangler JK a huge favor. This is especially true if you have lifted your Jeep and installed larger tires, since that would offset the gear ratio and result in a slower-turning driveshaft and engine. These ring and pinion gears will tame your new suspension configuration to stock settings while increasing power and torque for optimal driving performance and fuel efficiency on less-than-smooth terrain. 

      Quality, Long-Lasting Construction. Not only are these gears forged from high-quality, 8620-grade steel, but they are also heat-treated. This manner of manufacture ensures that they are extremely hard and possess maximum strength and durability. 

      Professional Installation Recommended. The installation of ring and pinion gears can be a very intricate process. Therefore, mechanical experience is highly recommended; it can take up to 4 hours to install the gears. Follow the included instructions for best results.

      Ten-Year Manufacturer’s Warranty. Rough Country guarantees that these gears will be free from workmanship and material defects for a period of 10 years from the date of purchase. Some exclusions may apply; please see manufacturer's warranty for details.

      Application. Rough Country Dana 30 Front Ring and Pinion Kit - 5.13 Gears is designed to fit the 2007-2018 Jeep Wrangler JK Non-Rubicon models with a standard rotation Dana Spicer 30 front. It is sold as a pair.

      Fitment: 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 Details

      Rough Country 53051311

      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

      Customer Reviews (1)

        Reviews of Rough Country Drivetrain products have an average rating of 4.6 out of 5

          Questions & Answers

          10 More Questions

          Will It Fit My Wrangler

          • JK Wrangler 2 Door - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18
          • JK Wrangler 4 Door - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18