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YG D30JL-488R [24815]

Yukon Ring and Pinion Gears for Jeep Wrangler JL Dana 30/186MM Front in 4.88 Ratio


Yukon Gear & Axle high performance ring & pinions set the standard for quality. Yukon Engineers use state-of-the art design & testing processes, backed by 2 in-house quality labs to ensure each item manufactured meets exacting specifications & quality standards. Yukon designed gear tooth surface finish reduces both friction & heat for long races & high torque conditions. We use high grade steel in both the ring & pinion, with fitment designed to OEM specs. Go ahead, add loads of horsepower & go big on tires because Yukon offers the widest selection of gear ratios to choose from. You’ll know that your gear choice was the right one, because you chose Yukon.
Yukon Ring & Pinions come with a 1 year warranty against manufacture defects. Yukon offers a Y.E.S. Plan for a lifetime, comprehensive, no-questions-asked protection plan covering your gears for as long as you own the vehicle.

  • 4:88 Gear Ratio
  • Engineered using state-of-the-art design software and backed by 2 Quality Assurance labs
  • Fits Dana 30/186MM
  • Yukon offers a full line of popular performance & racing gears to meet your needs
  • Yukon products are proudly built to the highest industry standards

Technical Notes: N/A

16 in stock

Warehouse Availability
  • CA
  • KY
  • TN
  • WA
  • MN
  • OR
  • TX

Quick Specs

Yukon Gear Ring & Pinion Sets
1 year warranty against Manufacturer defects
12.00 lbs
Shipping Length:
16 inches
Shipping Width:
12 inches
Shipping Height:
6 inches

Compatible Differentials

  • Dana 30 / 186mm Front, Jeep JL

Compatible Make / Model

  • Jeep Wrangler JL non-Rubicon (2018 - 2020)


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