FAG SS2722 Differential Pinion Seal - Rear or Rear Outer

Reliable Differential Pinion Seal for Nissan and INFINITI Vehicles

The FAG SS2722 differential pinion seal is engineered to provide durable sealing performance for select Nissan and INFINITI models. Designed with high-quality polyacrylate sealing material and a rubber spring auxiliary lip, this seal helps maintain optimal driveline integrity.

• Seal Type: Rubber with spring and auxiliary lip for enhanced sealing
• Sealing Material: Polyacrylate for resistance to oil and wear
• Bore Diameter: 2.992 inches (75.997 mm)
• Seal Outside Diameter: 3.001 inches (76.225 mm)
• Seal Width: 1.654 inches (11.989 mm)

Technical Details and Construction

The FAG SS2722 differential pinion seal features a robust design combining a rubber sealing lip supported by a spring and an auxiliary lip to ensure a tight seal around the pinion shaft. The polyacrylate sealing material offers excellent resistance to automotive fluids and temperature variations, making it suitable for demanding driveline applications. With precise bore and outside diameters, this seal fits securely to prevent leaks and contamination.

Compatible Nissan and INFINITI Models

This differential pinion seal is compatible with various Nissan and INFINITI vehicles, including the Nissan D21, Pathfinder, Pickup, and the INFINITI QX4. The SS2722 part number ensures proper fitment and reliable performance in these models, maintaining driveline efficiency and preventing fluid loss.

• Prevents differential oil leaks and contamination
• Reduces wear on pinion shaft components
• Maintains proper lubrication within the differential
• Helps avoid costly driveline repairs due to seal failure

Installation Notes and Tips

When installing the FAG SS2722 differential pinion seal, ensure the sealing surfaces are clean and free of debris. Use appropriate tools to press the seal evenly into place without damaging the sealing lips. Verify the correct orientation of the seal to maintain optimal sealing performance. It is recommended to inspect the pinion shaft and surrounding components for wear before installation.

Quality Assurance and Warranty

FAG manufactures the SS2722 differential pinion seal to meet stringent quality standards, ensuring consistent performance and durability. The use of polyacrylate sealing material and a reinforced rubber lip design contributes to long service life. Warranty details are subject to FAG's standard terms and conditions.