The Yukon ring-and-pinion set for GM 9.25-inch front IFS reverse-rotation applications in a 4.56 ratio is produced with high-grade steel and a tooth surface finish aimed at reducing heat and friction. Yukon engineers design these sets to OEM fitment specifications; this unit includes a 9.25" ring gear, 30-spline pinion and 12 ring gear bolts to suit GM 9.25" front applications.
Yukon Gear High Performance Gear Set For GM 9.25in IFS Reverse Rotation in a 4.56 Ratio