Yukon Dana 60 4.56 & Up Dura Grip Positraction Narrow 30 Spline ABS Compatible

Yukon Dura Grip is a positraction limited slip differential that provides smooth yet aggressive traction, giving you the confidence and performance you need across a wide variety of terrains. The Dura Grip is engineered for long life and is completely rebuildable. Dura Grips are constructed with a high strength nodular case, forged 4320 chromoly spider gears, and composite clutches. For unmatched positraction performance, the Dura Grip is the ultimate choice. When your vehicle demands performance, durability and strength, choose Yukon Dura Grip.This Part Fits: Year Make Model Submodel 1967-1972 Chevrolet C10 Pickup Base 1967-1972 Chevrolet C10 Suburban Base 1964-1972 Chevrolet C20 Pickup Base 1979-1987 Chevrolet G30 Beauville 1983-1984 Chevrolet G30 Bonaventure 1979-1987 Chevrolet G30 Chevy Van 1979-1987 Chevrolet G30 Hi-Cube 1979-1987 Chevrolet G30 Sportvan 1967-1972 Chevrolet K10 Pickup Base 1967-1972 Chevrolet K10 Suburban Base 1967-1972 Chevrolet K20 Suburban