The Yukon high-performance ring and pinion gear set for Chrysler 9.25in ZF rear axles is a 4.88 ratio kit that fits 2011 and newer applications. Yukon designs these gear sets with high-grade steel, advanced heat-treating, and precise surface finishes to reduce friction and heat. Backed by Yukon's Y.E.S. lifetime protection plan, the set is aimed at riders upgrading traction for larger tires, increased power, or optimized driveline gearing.
Yukon Gear High Performance Gear Set Chrysler Rear 9.25in ZF Axles in 4.88 Ratio