The Yukon Gear & Axle Dana 30 reverse-rotation ring-and-pinion gear set in a 4.56 ratio is a direct-replacement option for reverse-rotation Dana Spicer 30 axles needing a higher numerical ratio. Yukon refines gear tooth finish to reduce friction and heat and builds the set from high-grade steel to OEM fitment specifications. A lifetime Y.E.S. Plan covers the purchase. Fits reverse-rotation Dana Spicer 30 without a crush sleeve; 7.20" ring gear, 10 bolts, 26-spline pinion.
Yukon Gear High Performance Replacement Gear Set For Dana 30 Reverse Rotation in a 4.56 Ratio