Yukon Gear & Axle high-performance ring and pinion set for GM 7.5" housings provides a 4.56 ratio and ships with small parts. Yukon engineers apply advanced heat-treating, precision tooth finish, and OEM-spec fitment to improve strength and reduce friction. The set is marketed with Yukon’s Y.E.S. lifetime protection plan covering the gear set for the original owner, aimed at heavy-duty and modified applications.
Yukon Gear High Performance Ring and Pinion Gear Set For GM 7.5in in a 4.56 Ratio w/ Small Parts