Driveworks S-3896 Pinion Seal

The Driveworks S-3896 is a precision-engineered pinion seal designed to prevent lubricant leakage from the differential housing where the pinion shaft exits. This critical seal maintains proper differential fluid levels and protects internal components from contamination.

Key Features:

• Precision-molded construction for reliable sealing performance
• High-quality elastomer material resists heat, wear, and chemical degradation
• Metal case provides structural support and proper fitment
• Direct replacement for worn or leaking OE pinion seals
• Helps prevent differential fluid loss and contamination

Driveworks pinion seals are manufactured to meet or exceed OE specifications, ensuring reliable protection for your vehicle's differential system. Regular replacement of worn pinion seals is essential for maintaining proper differential lubrication and preventing costly damage to ring and pinion gears.