The Yukon replacement ring-and-pinion set for Dana Spicer 30 standard-rotation axles without a crush sleeve in a 4.11 ratio is a precision replacement intended to alter final drive gearing while preserving OEM-style fit. Yukon engineers polish gear tooth surfaces to reduce friction and heat and use high-grade steel for durability. This kit features a 7.20" ring gear, a 26-spline pinion and ten ring gear bolts and adheres to OEM fitment requirements for correct installation.
Yukon Gear High Performance Replacement Gear Set For Dana 30 in a 4.11 Ratio