Yukon Gear Drive Axle Shaft Assembly; Front; Dana 30; Front Axle Kit; 4340 Chrome-Moly Axle; 30-Spline Inner and 27-Spline Outer; Spicer U-Joints; With Grizzly Locker; Fits 3.73 and Up Ratio or Thick Gears (87-06 Jeep Wrangler YJ & TJ)Find parts that fit my vehicle

High-Performance Front Axle Kit. The Yukon Gear Drive Axle Shaft Assembly; Front; Dana 30; Front Axle Kit; 4340 Chrome-Moly Axle; 30-Spline Inner and 27-Spline Outer; Spicer U-Joints; With Grizzly Locker; Fits 3.73 and Up Ratio or Thick Gears is engineered to enhance the durability and strength of your vehicle’s front axle. It is designed to improve drivetrain resilience under demanding off-road and performance conditions, providing dependable torque transfer and enhanced traction control.

Construction and Appearance. Built from high-tensile strength 4340 chromoly steel, these axle shafts feature cold roll-formed splines for precise fitment and superior strength. The components undergo advanced heat treating processes to ensure maximum durability and performance. The assembly displays a robust, professional finish suited for heavy-duty applications.

Installation. Installation requires moderate mechanical skill but does not necessitate drilling or significant modification to the vehicle. The kit comes complete with all necessary hardware and 1310 series U-joints for straightforward assembly.

Warranty. This product comes with a manufacturer-backed warranty to ensure quality and performance.

Application. Specifically designed to fit 87-06 Jeep Wrangler YJ & TJ models, ensuring proper compatibility and performance with the Dana 30 front differential and related components.

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