
Key Features & Specs:
Fitment:
The Yukon Gear & Axle YMS4434V pinion seal is a direct replacement sealing component designed for 2001 and newer Dana 30 and Dana 44 axle applications in the Jeep TJ. Built as part of the Yukon Mighty Seals line, it uses advanced design and manufacturing technology to deliver a precise fit, dependable sealing performance, and long service life. This pinion seal is ideal for differential maintenance, repairs, and rebuilds where proper sealing at the pinion is critical to helping prevent leaks and maintain drivetrain reliability.