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SKF 22653 Differential Pinion Seal - Rear
| Brand | SKF 22653 |
|---|---|
| Position | Rear |
| Fits | Ford and International |
Precision seal design. Premium materials help keep lubricants in and contaminants out.
Polyacrylate sealing surface. Built for dependable sealing performance in demanding conditions.
Differential pinion seal. A sealing component for driveline and axle applications.
Cross-references Dorman - HELP 47875, MOOG Hub Assemblies 513373 and 119458 for the same application. See all 9.
SKF 22653 Differential Pinion Seal
SKF 22653 is a differential pinion seal built for driveline sealing performance where the pinion shaft enters the axle housing. With a 2.250 shaft diameter, 4.068 outside diameter, and 1.219 width, this seal is specified to match the application dimensions needed for a proper sealing fit. It uses a polyacrylate sealing surface type for dependable contact in demanding axle environments.
Key Features
- Part number 22653 differential pinion seal for driveline and axle service
- 2.250 shaft diameter for the pinion shaft sealing interface
- 4.068 outside diameter for housing-side fitment
- 1.219 width for the seal profile
- Polyacrylate sealing surface type for axle sealing applications
- SKF engineering and manufacturing focused on long service life and contamination control
Product Details
SKF has a long history in seal design, including early integrated shaft seal development, and this experience carries into the 22653 differential pinion seal. The seal is manufactured to specific design requirements using premium materials so it can maintain the correct sealing properties for the operating environment. In axle service, that means helping retain lubricant at the pinion area while keeping dirt and moisture out. This part cross-references Dorman - HELP 47875 for the same application.
What It Helps Address
- Differential gear oil seepage at the pinion shaft
- Contamination entering the axle housing through a worn seal
- Lubricant loss that can affect differential operation
- Noise or wear concerns related to low axle fluid level
- Service replacement for a damaged or hardened pinion seal
Installation Notes and Tips
Confirm shaft diameter, outside diameter, and width before installation to ensure the seal matches the axle housing and pinion interface. Inspect the pinion yoke and sealing surface for wear, scoring, or corrosion before installing SKF 22653. Clean the sealing area thoroughly and verify proper alignment during assembly so the new seal seats evenly and maintains contact.
Quality Assurance
SKF manufactures seals to high quality standards with premium materials and application-specific design. The brand’s seal development history and focus on long-life sealing performance support dependable driveline service for vehicles such as Dodge Ram and Chevrolet Silverado applications where this part number is used.
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