This Yukon 9.50-inch gear set in a 3.73 ratio is built for GM applications requiring a 9.50" ring gear, combining high-grade steel and a tooth finish intended to minimize friction and heat. The kit follows OEM fitment design and includes a 9.50" ring, 30-spline pinion and 12 ring gear bolts to match GM 9.50" installations.
Yukon Gear High Performance Gear Set For GM 9.5in in a 3.73 Ratio