The Yukon Gear & Axle high-performance ring and pinion set for GM Corvette (4.11 ratio) is a direct-fit option to improve traction for higher power or larger tires. Yukon applies advanced heat-treating, precision tooth finishing and high-grade steel to reduce friction and heat while maintaining OEM-spec fitment. Parts are covered by Yukon's Y.E.S. lifetime protection plan.
Yukon Gear High Performance Gear Set For GM C5 (Corvette) in a 4.11 Ratio