Timken 471707N Differential Seal - Rear

Timken Differential Seal 471707N

Timken 471707N is a differential seal built to retain gear oil and block road debris from entering the axle assembly. It is a direct replacement choice for drivers searching for a differential seal for Timken 471707N applications and related National 471707N cross-reference needs.

Key Features

• Precision sealing design helps control lubricant loss at the differential
• Reinforced outer case supports installation durability
• Ribbed rubber inner diameter helps seal minor spindle imperfections
• Internal contamination exclusion system helps reduce debris intrusion
• Vent holes promote lubricant flow around the seal lip to manage heat

Product Details

This Timken differential seal is engineered for driveline and axle service where oil retention and contamination control are critical. The sealing lip design, reinforced case, and ribbed inner diameter work together to support a secure seal at the spindle or axle interface. It is a practical replacement for vehicles such as Ford F-150 and Chevrolet Silverado applications when the original seal shows wear, leakage, or contamination-related damage. The part number 471707N is also referenced as National 471707N, and this part cross-references BBB Industries 11514 for the same application.

Common Problems It Can Address

• Gear oil leaking from the differential seal area
• Contamination entering the axle or spindle seal surface
• Seal wear caused by heat buildup or age
• Minor sealing issues from surface imperfections
• Noisy or messy driveline service caused by lubricant loss

Installation Notes and Tips

Inspect the sealing surface, spindle, and surrounding components before installation. Clean the bore thoroughly and verify the new seal seats evenly to avoid distortion. Replace any damaged mating surfaces before installing Timken 471707N, and confirm the axle or differential area is free of debris and old lubricant residue.

Quality Assurance

Timken seals are built with precision sealing features and contamination control details intended for dependable driveline service. The reinforced case and lubricant-management design support consistent performance in differential applications.