The Yukon Gear & Axle 8.80-inch ring-and-pinion set in a 3.55 ratio is a direct-fit final-drive replacement for standard-rotation Ford 8.8" applications. Yukon emphasizes tooth surface finish and advanced heat-treating to limit friction and heat, with OEM-style fitment and high-grade steel construction. The complete kit includes an 8.80" ring gear with 10 bolts and a 30-spline pinion for straightforward installation.
Yukon Gear High Performance Gear Set For Ford 8.8in in a 3.55 Ratio