FAG SS3264 Differential Pinion Seal - Rear Outer

Reliable Differential Pinion Seal for Accurate Fitment

The FAG SS3264 differential pinion seal is engineered to provide precise sealing performance for driveline and axle applications. Designed with durable materials and exact dimensions, this seal ensures effective protection against leaks and contamination in compatible vehicle models.

• Seal Type: Metal construction with spring and auxiliary lip for enhanced sealing
• Sealing Material: Polyacrylate for resistance to oil and temperature variations
• Bore Diameter: 115.9 mm (4.563 inches) for accurate shaft fitment
• Seal Outside Diameter: 116.027 mm (4.568 inches) ensuring proper housing fit
• Seal Width: 18.263 mm (2.625 inches) for optimal sealing surface

Technical Details and Material Specifications

The FAG SS3264 differential pinion seal features a metal body equipped with a spring and an auxiliary lip, which work together to maintain a tight seal around the pinion shaft. The polyacrylate sealing material offers excellent resistance to automotive fluids and high temperatures, making it suitable for demanding driveline environments. With a bore diameter of 115.9 mm and an outside diameter of 116.027 mm, this seal is designed to fit precisely within the differential housing, minimizing the risk of leaks and premature wear.

Applications and Problem Solving

This differential pinion seal is commonly used in driveline and axle assemblies where maintaining fluid integrity is critical. It addresses several common issues, including:

• Preventing differential oil leaks that can lead to component damage
• Reducing contamination ingress that causes premature bearing failure
• Maintaining proper lubrication within the differential assembly
• Minimizing wear on the pinion shaft and surrounding components

Installation Notes and Tips

When installing the FAG SS3264 differential pinion seal, ensure the sealing surfaces are clean and free of debris. Use appropriate tools to press the seal evenly into the housing without damaging the sealing lips. Verify the bore and outside diameters match the vehicle specifications to avoid improper fitment. Proper installation will help maintain the seal’s integrity and extend the service life of the differential components.

Quality Assurance and Warranty

FAG manufactures the SS3264 differential pinion seal to meet stringent quality standards, ensuring reliable performance in automotive driveline applications. While specific warranty details are not provided, FAG products are known for consistent manufacturing quality and durability in professional automotive repair environments.