Yukon Alloy Axles
Heavy Duty Performance
• Up to 25% strong than OE
• Cost effective upgrade
• Over 500 front and rear part numbers available
Yukon 4340 Chrome-Moly Axles
Extreme Strength
• 4340 Chrome-Moly axles
• Up to 37% stronger than other aftermarket axles
• Lifetime Warranty
• Over 100 front and rear part numbers available
Yukon Hardore™ Axles
The Ultimate Upgrade
• American Made 4340 Chrome-Moly axles
• Dual heat treating process for maximum strength
• Lifetime warranty

This St. Louis, MO JK Rubicon gets a Dynatrac Pro Rock 44, RCV Performance axles, Prosteer Ball Joints, and Yukon 5.38 Gears. Those looking for a real solution to your front axle issues in a JK, here is the best option currently available. I have downloaded the information brochure on the Dynatrac products, feel free to download.