The Yukon rear inner axle seal is specified for Ford F-450 and F-550 rear axle applications and serves as a direct replacement inner seal for those heavy-duty trucks. As a Yukon Mighty Seal, it’s produced for a precise fit to maintain fluid retention and reduce leakage at the axle. Use this seal when performing rear axle service on F-450 or F-550 vehicles to restore proper sealing and protect axle internals.
Yukon Gear F450 & F550 Rear Inner Axle Seal