The Yukon ring-and-pinion gear set for GM 7.5in axles offers a 2.73 ratio final-drive option. Manufactured with careful tooth surface finishing, high-grade steel and advanced heat-treating, it aims to reduce friction and heat while maintaining OEM-spec fitment. The Y.E.S. Plan provides lifetime coverage. Fits GM 7.5" and 7.6" housings with a 7.50" ring gear, 10 ring bolts and a 27-spline pinion.
Yukon Gear High Performance Gear Set For GM 7.5in in a 2.73 Ratio