Yukon Dana 60 ring and pinion gear set in 4.30 ratio provides a direct-fit replacement engineered to Dana Spicer 60 OEM fitment. Yukon refines the gear tooth surface to reduce friction and heat, and applies precision heat treatment to high-grade steel for durable, consistent finish and strength. Fits standard rotation Dana Spicer 60 with 9.75" ring gear, 12 bolts and a 29-spline pinion. Includes Yukon’s lifetime Y.E.S. protection.
Yukon Gear High Performance Gear Set For Dana 60 in a 4.30 Ratio