Yukon Gear & Axle YA Chromoly Dana Spline Axle Shaft

Yukon Gear & Axle YA Chromoly Dana Spline Axle Shafts are heavy-duty replacement and upgrade axle shafts for Dana-style differentials. They suit off-road, trail, towing, and high-performance 4x4 builds. Each shaft is made from high-tensile 4340 chromoly alloy steel. It adds strength over a stock axle shaft and stays affordable. The line covers front and rear axle shafts, inner and outer shafts, and cut-to-fit designs.

Key Features:

• 4340 chromoly construction: high-tensile alloy steel built to handle more torque and abuse than stock shafts
• Cold roll-formed splines: a production method that produces strong, precise splines
• Advanced heat treating: induction coil heat treatment gives lasting durability
• Dana-specific design: made for Dana/Spicer differentials in a range of spline counts and configurations
• Cut-to-fit options: some shafts can be cut to the length your application needs, which suits custom axle builds
• Limited lifetime warranty: Yukon backs its chromoly rear axles against manufacturing defects

Yukon Gear & Axle is a well-known name in aftermarket differential and axle components. Choose the item that matches your differential, spline count, and axle position for a dependable upgrade over factory axle shafts.