Yukon High Performance Replacement Ring & Pinion Set Dana M275 3.31 Ratio 5 inch grinder When leveling your Ford F250/F350

When leveling your Ford F250/F350 between 2"-2

We recognize that during self installation one can impart a curvature between the two rigid panels and throw off the whole build surface tolerance

⚠️ We strongly recommend installing heavy-duty 60lb valve springs if you plan on revving to 3

Flexible sealing fit

No cutting or wiring gymnastics

Yukon High Performance Replacement Ring & Pinion Set Dana M275 3.31 Ratio 5 inch grinder When leveling your Ford F250/F350Yukon Gear & Axle high performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state of the art design, advanced heat treating techniques, and leading edge quality testing processes to ensure the structure and surface finish meet exacting specifications and quality standards. Yukon offers its Y. E. S. Plan, a lifetime, comprehensive, no questions asked protection plan covering your gear