SKF 32470 Wheel Seal - Front or Rear

SKF 32470 Wheel Seal for Driveline Sealing

SKF 32470 is a wheel seal built for driveline and axle sealing applications where consistent protection between brake service intervals matters. This SKF Scotseal Classic uses a nitrile sealing surface and is engineered around the dimensions needed for a precise seal in heavy-duty wheel-end service.

With a 4.506 outside diameter, 3.250 shaft diameter, and 0.672 width, this wheel seal is specified for applications that require accurate fit and dependable sealing performance. It is a practical choice for fleet maintenance, wheel-end service, and other axle seal replacement jobs on vehicles such as Ford F-150 and Chevrolet Silverado where the correct seal dimensions are critical.

Key Features

• SKF wheel seal, part number 32470
• Scotseal Classic design for wheel-end sealing service
• Nitrile sealing surface type for durable sealing contact
• Outside diameter: 4.506
• Shaft diameter: 3.250
• Width: 0.672
• Built for driveline and axle gasket and sealing system applications

Detailed Description

SKF 32470 is part of the Scotseal Classic line, a long-running wheel seal platform used in demanding trucking and axle service environments. The seal is designed to maintain a reliable barrier at the wheel end when installed with proper tools and procedures, helping support consistent performance between brake maintenance intervals. For technicians servicing Ford F-150, Chevrolet Silverado, and similar truck platforms, the correct seal dimensions and sealing surface material are essential for proper axle-end sealing.

This part cross-references Continental 49949 for the same application. The SKF 32470 part number is also commonly used when matching replacement wheel seals by size and sealing surface specification.

What This Wheel Seal Helps Address

• Oil or grease leakage at the wheel end
• Contamination entering the hub or axle area
• Seal wear from extended road use
• Loss of sealing performance during brake service intervals
• Replacement needs when matching the original seal dimensions

Installation Notes and Tips

Install SKF 32470 using the correct SKF tools and procedures to help achieve proper seating and sealing contact. Confirm the outside diameter, shaft diameter, width, and sealing surface type before installation, and inspect the hub and shaft surfaces for wear or damage that could affect seal performance. Clean mating surfaces thoroughly and verify the seal is oriented correctly for the application.

Quality Assurance

SKF manufactures this Scotseal Classic wheel seal to high quality standards for long service life and safety-focused wheel-end sealing performance. The product is backed by SKF’s established engineering and manufacturing approach for driveline sealing components.