Jeep Wrangler Rubicon Axle Kit - Front - Yukon Gear & Axle - 4340 Chromoly Kit, 30/32 Spline, with 7166 U-Joints - 07-17 is a direct-fit front axle replacement for JK Rubicon Dana 44 applications. This complete kit supplies high-strength inner and outer shafts plus Dana/Spicer 7166 U-joints for a durable upgrade.

Manufactured from high-tensile 4340 chromoly with cold roll-formed splines and advanced induction heat treating, these axles offer significantly greater strength than OEM shafts for large-tire and higher-horsepower use. The kit includes left and right inner (30-spline) and outer (32-spline) shafts and 7166/1350-series U-joints. Yukon provides a limited lifetime warranty that covers manufacturing defects and axle breakage while you own the vehicle; warranty terms are non-transferable and final determinations are made by Yukon/Randy’s ring & pinion.

Features

• 4340 chromoly high-tensile axle shafts for improved strength
• 30-spline inner and 32-spline outer shafts for Dana 44 JK Rubicon
• Includes 7166/1350-series Spicer/Dana U-joints
• Cold roll-formed splines and induction heat treated
• Direct fit for 2007–2017 Jeep JK Rubicon Dana 44 front

If you have questions or want help confirming fitment, call us directly — 512-982-9393 (TX) or 562-981-6800 (CA). We have locations in Austin, Texas and the Los Angeles, California area where we offer installation and customization services. If you are considering purchasing multiple items, please contact us for possible shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov