FAG SS2852 Differential Pinion Seal - Rear or Rear Rearward

Reliable Differential Pinion Seal for Ford and Lincoln Vehicles

The FAG SS2852 differential pinion seal is engineered to provide dependable sealing performance for a range of Ford and Lincoln models. Designed with durable nitrile sealing material and a metal spring auxiliary lip, this seal helps maintain optimal driveline integrity.

• Seal Type: Metal with spring and auxiliary lip for enhanced sealing
• Sealing Material: High-quality nitrile for resistance to oil and wear
• Bore Diameter: 3.092 inches (78.537 mm)
• Seal Outside Diameter: 3.096 inches (78.638 mm)
• Seal Width: 1.813 inches (11.913 mm)

Durable Construction and Precise Dimensions

The FAG SS2852 differential pinion seal features a robust metal case combined with a spring-loaded auxiliary lip to ensure a tight seal around the pinion shaft. The nitrile sealing material offers excellent resistance to heat, oil, and contaminants, making it suitable for heavy-duty applications. With precise bore and outside diameters of approximately 3.09 inches and a width of 1.81 inches, this seal fits securely to prevent leaks and maintain differential performance.

Compatible Ford and Lincoln Models

This differential pinion seal is compatible with a variety of Ford and Lincoln vehicles, including the Ford F-150, F-250, F-350 Super Duty, Explorer, Expedition, Ranger, and Transit series, as well as the Lincoln Navigator and Mark LT. It is specifically designed for models such as the Ford E-150 Econoline, E-250 Econoline, and the Lincoln Blackwood, ensuring a precise fit and reliable operation.

Common Applications and Problem Resolution

• Prevents differential oil leaks around the pinion shaft
• Maintains proper lubrication within the differential assembly
• Reduces contamination ingress that can cause premature wear
• Helps avoid costly differential repairs due to seal failure
• Ensures consistent driveline performance under heavy load conditions

Installation Notes and Tips

When installing the FAG SS2852 differential pinion seal, ensure the mating surfaces are clean and free of debris. Use appropriate tools to press the seal evenly into place without damaging the sealing lip. Verify the seal orientation matches the original to maintain proper sealing function. It is recommended to inspect the pinion shaft and surrounding components for wear or damage before installation.

Quality Assurance and Warranty

FAG manufactures the SS2852 differential pinion seal to meet stringent quality standards, ensuring durability and reliable sealing performance. The use of nitrile sealing material and metal spring design contributes to long service life. Please refer to FAG’s warranty policy for specific coverage details.