Yukon Dana 60 reverse-rotation ring and pinion gear set in 4.88 ratio (thick) is made for reverse-rotation Dana Spicer 60 carriers that need a thick ring gear for 4.11 and down applications. Yukon refines gear tooth surfaces to reduce friction and heat and applies precision heat treatment to high-grade steel for consistent finish and strength. Fits reverse rotation Dana Spicer 60 with 9.75" ring gear, 12 bolts and a 29-spline pinion. Backed by Yukon’s Y.E.S. plan.
Yukon Gear High Performance Gear Set For Dana 60 Reverse Rotation in 4.88