Yukon Gear 07-18 Jeep Wrangler Chromoly Dana 44 Rear Axle Kit - 32 Spline

If you're working on the rear axle of your 2007-2017 Jeep Wrangler, especially a Rubicon model with the Dana 44 differential, this Yukon Gear Chromoly Rear Axle Kit is a solid choice. It replaces both the left and right rear axles, and comes with everything you need to get the job done right, including wheel bearings, ABS rings, seals, studs, and lug nuts. This kit is designed to handle more stress than stock axles, making it a popular upgrade for Jeeps that see tougher use.

Yukon builds these axles from 4340 chromoly steel, which is known for its strength and durability. They use a cold roll forming process for the splines, which helps make them stronger and more resistant to twisting than cut splines. The advanced heat treating process further enhances their toughness. This kit is also double-drilled, meaning it has bolt patterns for both 5 x 5-inch and 5 x 5.5-inch wheels, giving you flexibility if you ever change your wheel setup. With 32 splines, these are designed to be a direct replacement for your factory Dana 44 axles.

When you're replacing rear axles, it's a good time to inspect your differential and consider replacing the fluid. This kit provides a significant upgrade in strength and reliability for your Jeep's drivetrain.