Yukon’s high-performance ring and pinion set for Toyota FJ Cruiser front, 4.88 ratio, specified as a thick gear for 3.73-and-down carriers. The design features a controlled tooth surface finish and OEM-spec fitment for 8.00" Toyota clamshell fronts, 29-spline pinion and 10 ring gear bolts. Yukon emphasizes durability and offers its lifetime Y.E.S. protection plan.
Yukon Gear High Performance Gear Set For Toyota Fj Cruiser Front / 4.88 Ratio / Thick