Take back the power you lost by putting larger wheels and tires on your Wrangler JK with a full kit from Motive Gear. These Front and Rear Ring and Pinion with Master Install Kits were designed to make upgrading your axles a breeze. They come complete with all required components. When oversized tires are installed, your Jeep has to work harder than it did with the original setup. Re-gearing your axles is the best way to restore your ride, and reduce stress on driveline components. This kit is compatible with Wrangler JKs that are equipped with Dana 30 front and Dana 44 rear axles (this excludes Wrangler Rubicons).
This Complete Kit Comes with Everything You Need To Re-Gear Your Jeep
Ring Gears are Constructed From 8620 Steel
Direct Fit for 3.73 and Higher Carriers
Features Timken Bearings
Includes all Necessary Bearings, Seals, and Shims
Level 3 Advanced
If Your Jeep Has 3.21 Gears from the Factory You Will Need to Replace Your Front Carrier with One for 3.73 and Numerically Higher Gears
Front Dana 30 Ring and Pinion
Front Dana 30 Master Install Kit
Rear Dana 44 Ring and Pinion
Rear Dana 44 Master Install Kit
1 Year/50,000 Mile Warranty
Axle Model: Dana 30, Dana 44
Axle Position: Front, Rear
Shipping Weight: 36lb
Shipping Dimensions: 16in x 12in x 12in (L x W x H)
Axle Model: Dana 30, Dana 44
Axle Position: Front, Rear
Shipping Weight: 36lb
Shipping Dimensions: 16in x 12in x 12in (L x W x H)
Axle Model: Dana 30, Dana 44
Axle Position: Front, Rear
Shipping Weight: 36lb
Shipping Dimensions: 16in x 12in x 12in (L x W x H)
Axle Model: Dana 30, Dana 44
Axle Position: Front, Rear
Shipping Weight: 36lb
Shipping Dimensions: 16in x 12in x 12in (L x W x H)
2018 Jeep Wrangler 2-Door (JK)
2017 Jeep Wrangler 2-Door (JK)
2016 Jeep Wrangler 2-Door (JK)
2015 Jeep Wrangler 2-Door (JK)
2014 Jeep Wrangler 2-Door (JK)
2013 Jeep Wrangler 2-Door (JK)
2012 Jeep Wrangler 2-Door (JK)
2011 Jeep Wrangler 2-Door (JK)
2010 Jeep Wrangler 2-Door (JK)
2009 Jeep Wrangler 2-Door (JK)
2008 Jeep Wrangler 2-Door (JK)
2007 Jeep Wrangler 2-Door (JK)
2018 Jeep Wrangler Unlimited 4-Door (JK)
2017 Jeep Wrangler Unlimited 4-Door (JK)
2016 Jeep Wrangler Unlimited 4-Door (JK)
2015 Jeep Wrangler Unlimited 4-Door (JK)
2014 Jeep Wrangler Unlimited 4-Door (JK)
2013 Jeep Wrangler Unlimited 4-Door (JK)
2012 Jeep Wrangler Unlimited 4-Door (JK)
2011 Jeep Wrangler Unlimited 4-Door (JK)
2010 Jeep Wrangler Unlimited 4-Door (JK)
2009 Jeep Wrangler Unlimited 4-Door (JK)
2008 Jeep Wrangler Unlimited 4-Door (JK)
2007 Jeep Wrangler Unlimited 4-Door (JK)
Learn More
Installation Notes
Installation Difficulty:
Level 3 Advanced
If Your Jeep Has 3.21 Gears from the Factory You Will Need to Replace Your Front Carrier with One for 3.73 and Numerically Higher Gears
Installation Time: 4-6 hours
Parts Included
Warranty
Specs
For 4.11:
For 4.56:
For 4.88:
For 5.13:
Fitment
Jeep Wrangler 2-Door (JK)
Jeep Wrangler Unlimited 4-Door (JK)
Options
Motive Gear Front and Rear Ring and Pinion with Master Install Kits Options
| Part Number | Catalog # | Gear Ratio | Price | |
|---|---|---|---|---|
| MGK-100 | 52440-2000 | 4.11 | $1,305.99 | |
| MGK-101 | 52440-2001 | 4.56 | $1,165.99 | |
| MGK-102 | 52440-2002 | 4.88 | $1,247.99 | |
| MGK-103 | 52440-2003 | 5.13 | $1,188.99 |
Description
Take back the power you lost by putting larger wheels and tires on your Wrangler JK with a full kit from Motive Gear. These Front and Rear Ring and Pinion with Master Install Kits were designed to make upgrading your axles a breeze. They come complete with all required components. When oversized tires are installed, your Jeep has to work harder than it did with the original setup. Re-gearing your axles is the best way to restore your ride, and reduce stress on driveline components. This kit is compatible with Wrangler JKs that are equipped with Dana 30 front and Dana 44 rear axles (this excludes Wrangler Rubicons).
This Complete Kit Comes with Everything You Need To Re-Gear Your Jeep
Ring Gears are Constructed From 8620 Steel
Direct Fit for 3.73 and Higher Carriers
Features Timken Bearings
Includes all Necessary Bearings, Seals, and Shims
Level 3 Advanced
If Your Jeep Has 3.21 Gears from the Factory You Will Need to Replace Your Front Carrier with One for 3.73 and Numerically Higher Gears
Front Dana 30 Ring and Pinion
Front Dana 30 Master Install Kit
Rear Dana 44 Ring and Pinion
Rear Dana 44 Master Install Kit
1 Year/50,000 Mile Warranty
Axle Model: Dana 30, Dana 44
Axle Position: Front, Rear
Shipping Weight: 36lb
Shipping Dimensions: 16in x 12in x 12in (L x W x H)
Axle Model: Dana 30, Dana 44
Axle Position: Front, Rear
Shipping Weight: 36lb
Shipping Dimensions: 16in x 12in x 12in (L x W x H)
Axle Model: Dana 30, Dana 44
Axle Position: Front, Rear
Shipping Weight: 36lb
Shipping Dimensions: 16in x 12in x 12in (L x W x H)
Axle Model: Dana 30, Dana 44
Axle Position: Front, Rear
Shipping Weight: 36lb
Shipping Dimensions: 16in x 12in x 12in (L x W x H)
2018 Jeep Wrangler 2-Door (JK)
2017 Jeep Wrangler 2-Door (JK)
2016 Jeep Wrangler 2-Door (JK)
2015 Jeep Wrangler 2-Door (JK)
2014 Jeep Wrangler 2-Door (JK)
2013 Jeep Wrangler 2-Door (JK)
2012 Jeep Wrangler 2-Door (JK)
2011 Jeep Wrangler 2-Door (JK)
2010 Jeep Wrangler 2-Door (JK)
2009 Jeep Wrangler 2-Door (JK)
2008 Jeep Wrangler 2-Door (JK)
2007 Jeep Wrangler 2-Door (JK)
2018 Jeep Wrangler Unlimited 4-Door (JK)
2017 Jeep Wrangler Unlimited 4-Door (JK)
2016 Jeep Wrangler Unlimited 4-Door (JK)
2015 Jeep Wrangler Unlimited 4-Door (JK)
2014 Jeep Wrangler Unlimited 4-Door (JK)
2013 Jeep Wrangler Unlimited 4-Door (JK)
2012 Jeep Wrangler Unlimited 4-Door (JK)
2011 Jeep Wrangler Unlimited 4-Door (JK)
2010 Jeep Wrangler Unlimited 4-Door (JK)
2009 Jeep Wrangler Unlimited 4-Door (JK)
2008 Jeep Wrangler Unlimited 4-Door (JK)
2007 Jeep Wrangler Unlimited 4-Door (JK)
Learn More
Installation Notes
Installation Difficulty:
Level 3 Advanced
If Your Jeep Has 3.21 Gears from the Factory You Will Need to Replace Your Front Carrier with One for 3.73 and Numerically Higher Gears
Installation Time: 4-6 hours
Parts Included
Warranty
Specs
For 4.11:
For 4.56:
For 4.88:
For 5.13:
Fitment
Jeep Wrangler 2-Door (JK)
Jeep Wrangler Unlimited 4-Door (JK)
Options
Motive Gear Front and Rear Ring and Pinion with Master Install Kits Options
| Part Number | Catalog # | Gear Ratio | Price | |
|---|---|---|---|---|
| MGK-100 | 52440-2000 | 4.11 | $1,305.99 | |
| MGK-101 | 52440-2001 | 4.56 | $1,165.99 | |
| MGK-102 | 52440-2002 | 4.88 | $1,247.99 | |
| MGK-103 | 52440-2003 | 5.13 | $1,188.99 |
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