Yukon Gear & Axle YMS7457N Pinion Seal for 7.25in. and 6.75in. Ford Differentials

The Yukon Gear & Axle YMS7457N is a precision-engineered pinion seal designed specifically for Ford 7.25-inch and 6.75-inch rear differentials. This essential seal prevents gear oil leakage from the differential housing where the pinion shaft exits, protecting your differential from fluid loss and contamination.

Key Features:

• Direct-fit replacement for Ford 7.25-inch and 6.75-inch rear axles
• Precision manufacturing ensures proper fitment and reliable sealing
• Advanced seal design with modern materials for extended service life
• Prevents differential fluid leaks and protects internal components
• Quality construction backed by Yukon's Mighty Seal engineering standards

Yukon Mighty Seals are manufactured using current seal technology and quality materials to provide a tight, long-lasting seal. This pinion seal is a critical maintenance component when rebuilding differentials, replacing pinion bearings, or addressing rear differential leaks. Proper installation with the correct seal ensures your differential maintains proper lubrication and operates reliably for years to come.