The Yukon rear pinion seal is specified for Dana M275 and M300 rear applications on 2017 and newer Super Duty models and features a 4.040" outer diameter. Yukon Mighty Seals are produced using modern design and manufacturing methods to provide a precise, tight seal suited for heavy‑duty axle service. This rear pinion seal is intended as a direct replacement for M275 and M300 Dana rear pinion sealing needs.
Yukon Gear M275 & M300 Dana Rear Pinion Seal Super Duty 4.040in OD