Yukon Dura Grip Limited Slip Positraction

The Yukon Dura Grip Limited Slip Positraction is a differential engineered for Chrysler 9.25" ZF differentials, specifically designed for vehicles with 31 spline axles. This unit offers limited slip functionality through its composite clutches, providing improved traction and performance. Constructed with ultimate durability in mind, the Yukon Dura Grip features 4320 chromoly spider gears. These gears are known for their strength and resilience under demanding conditions. The differential is designed to fit all gear ratios for the Chrysler 9.25" ZF housing, offering versatility. All Yukon Dura Grip units undergo extensive product testing and are developed using state-of-the-art software design principles to ensure reliability and performance. For optimal long-term operation and smooth engagement, Yukon Gear and Axle recommends using high-grade Non-Synthetic GL-5 gear oil along with their specific LSD (Limited Slip Differential) additive, part number OILADD. The use of synthetic oil is not advised, as it may lead to aggressive or noisy operation.