This Yukon Gear & Axle ring-and-pinion set is a 4.88 ratio assembly for Toyota 10.5-inch differentials, specified to fit 2007 and newer Tundra models with the 5.7L engine. Yukon engineers use high-grade steel, advanced heat-treating, and precision tooth surface finishes to reduce friction and heat, and the set is produced to OEM fitment standards for straightforward installation into compatible Toyota differentials.
Yukon Gear High Performance Gear Set For Toyota Tundra 10.5in in a 4.88 Ratio