The Yukon ring-and-pinion set for Ford 8.8" standard-rotation axles (3.73 ratio) is a replacement gear kit for compatible Ford 8.8" applications needing the 3.73 final-drive ratio. The kit features an 8.80" ring gear with a 10-bolt pattern and a 30-spline pinion. Yukon’s USA Standard gear sets receive rigorous in-house dimensional and fitment checks to meet or exceed OEM specifications for reliable axle operation.
USA Standard Ring & Pinion Gear Set For Ford 8.8in in a 3.73 Ratio