Differential - Dana 44

The Trac-Lok unit in JK Wranglers is a factory anti-spin (posi traction) unit that is great for mild off roading. Learn More

Crown Automotive continues to be the leader in quality replacement parts for Jeep® vehicles. Learn More

Ring & Pinion for JK Wrangler w/ Dana 44 Front Axle; 5.13 Ratio Learn More

Ring & Pinion for JK Wrangler w/ Dana 44 Rear Axle; 5.38 Ratio Learn More

The Front Dana 44 Axle kit is a tremendous upgrade over stock, providing increased strength and durability for your Rubicon JK Wrangler. Learn More

The Rear Dana 44 Axle kit is a tremendous upgrade over stock, providing increased strength and durability for your JK Wrangler. Learn More

Yukon Gear & Axle's Pinion Yoke Conversion for Jeep JK Wrangler is part of the complete line of conversion parts made better than factory standards. If you are upgrading your drive shafts to a u-joint style from the factory CV joint, then you will need to convert the flange on the axle to a yoke. For Jeep owners that prefer an easier to service design when on the trail, Yukon engineers and manufactures their parts to the highest standards so you get perfect fitment each time and much better... Read More Learn More

This Trac Lok Disc and Plate Kit offers a direct replacement fit accompanied with a limited 5 year warranty. Disc and Plate kit OE Style Direct fit Limited 5 Year Warranty Alternate Part # 68003546AA Learn More

Pinion Bearing Package (Inner) Alternate Part # 4746979 Learn More

Ring/Pinion D44 4.10 Rear; 18-21 Jeep Wrangler JL Rubicon Learn More