Dana 44 Front Axle Shaft & Joint Assembly

The Spicer Drivetrain Components Passenger Side Front Upgrade Axle Shaft Assembly has been fabricated from high-grade metals, and has been designed to meet or exceed the demands of OEM build quality to provide the consumer a component that they can rely on. 

This axle shaft has many features that include an increase in size from a 1310 to a 1350 series which provides 25% increase in higher strength when compared to the OEM axle shaft.This also means that there will be a 300% improvement in fatigue life, with up to 2000% of improvement in high angle fatigue life. This is made possible through a series of heat treatments to ensure strength and hardness.

On the outer tub, an improved snap ring retention is implemented in the design to reduce shock load failures, and more material has been added to the yoke ears, and removed from the body to equally distribute deflection through the yoke, and reduce bearing cap spinning.

This axle shaft has been made to fit the front, and is sold individually.