The Yukon Dana M275 3.55 ring-and-pinion set is a direct-fit option for 2017+ Ford F-250 and F-350 SRW diesel trucks using a 32-spline pinion. Built with precision tooth finishing and controlled heat treatment, the set reduces friction and heat under load and is manufactured to OEM fitment standards. Yukon’s approach gives truck owners a robust replacement geared toward towing and heavy-duty diesel use without sacrificing reliability.
Yukon Gear High Performance Replacement Ring & Pinion Set Dana M275 3.55 Ratio