Nitro Gear Jeep JL Dana 30 M186 Master Installation Kit | 2018+ Non-Rubicon Front

The kits assembled by Nitro Gear & Axle only use the highest quality bearings available from Timken & Koyo. Nitro Gear & Axle does not use any cheap Chinese bearings. By using only Timken & Koyo bearings just like all of the OEM vehicle manufacturers you can be assured that your differential will be reliable, durable, & quiet for years to come.

Nitro Gear & Axle strives to provide the highest quality differential components available. We take the steps necessary to ensure our parts are dependable. Our product range is continually growing to meet the needs of consumers for new ratios and Fits. At Nitro we know differentials, and know what it takes to provide you with high quality components.

"The Spicer and AdvanTEK Trademarks referred to herein are trademarks of Dana Limited. The Spicer and AdvanTEK trademarks are used for informational purposes only, and there is no connection between Nitro Gear & Axle or Rockridge 4wd and Dana."