Yukon Gear & Axle ZA W39126 4340 Chrome-Moly Outer Stub Axle Dana 30 Jeep JK 32 Spline

The Yukon Gear & Axle ZA W39126 is a high-performance replacement outer stub axle shaft engineered specifically for Dana 30 front axles in Jeep JK Wrangler applications. Built from premium 4340 chrome-moly steel, this outer stub delivers exceptional strength and durability for both on-road and off-road use.

Key Features:

• High-tensile strength 4340 chrome-moly construction for superior torsional and tensile strength
• 32-spline configuration designed for non-Rubicon JK models
• 6.30 inches in length from end of splines to center of u-joint bore
• Uses 5-7166X u-joint size for proper fitment
• Cold roll formed splines for enhanced durability
• Advanced induction coil heat treating for maximum performance
• 30% stronger than stock OEM axle components

This outer stub axle is ideal for Jeep Wranglers running larger wheels and tires that place additional stress on factory axle shafts. USA Standard Gear precision manufacturing ensures competition-tough performance whether you're tackling trails or daily driving. Perfect for off-road enthusiasts who need confidence that their axle components can handle demanding conditions without failure.