SKF 31504 Wheel Seal - Front

Reliable Wheel Seal for Chevrolet and GMC Vehicles

The SKF 31504 wheel seal is engineered to provide dependable sealing performance for select Chevrolet and GMC models. Designed with precision dimensions and a polyacrylate sealing surface, this wheel seal helps maintain drivetrain integrity and prevent contamination.

• Width: 0.551 inches for optimal fit
• Outside Diameter: 3.745 inches ensuring proper housing compatibility
• Shaft Diameter: 3.150 inches matching OEM specifications
• Sealing Surface Type: Polyacrylate for enhanced durability and resistance
• Compatible with Chevrolet Blazer, K2500, K2500 Suburban, K3500, Tahoe, Yukon, and Yukon XL 2500

Technical Details and Material Specifications

The SKF 31504 wheel seal features a polyacrylate sealing surface, which offers excellent resistance to heat, wear, and various automotive fluids. Its precise dimensions—0.551 inch width, 3.745 inch outside diameter, and 3.150 inch shaft diameter—ensure a secure and effective seal around the axle shaft. This helps prevent grease leakage and keeps dirt and moisture out of the driveline components, contributing to the longevity of your vehicle’s axle assembly.

Compatible Vehicles and Applications

This wheel seal is specifically designed for use with several Chevrolet and GMC models, including the Chevrolet Blazer, K2500, K2500 Suburban, K3500, Tahoe, Yukon, and Yukon XL 2500. Using the SKF 31504 wheel seal ensures compatibility and maintains the integrity of the driveline and axle sealing system on these vehicles.

• Prevents grease leakage from wheel bearings
• Protects axle components from dirt and moisture intrusion
• Reduces risk of premature wear on driveline parts
• Maintains proper lubrication within the axle assembly
• Helps avoid costly repairs related to seal failure

Installation Notes and Tips

When installing the SKF 31504 wheel seal, ensure the sealing surface and shaft are clean and free of debris. Proper alignment during installation is critical to avoid damage to the seal lip. Use appropriate tools to press the seal evenly into the housing without distortion. Verify the shaft diameter matches the 3.150 inch specification for a secure fit. Follow vehicle-specific service manual instructions for best results.

Quality Assurance and Warranty

SKF manufactures the 31504 wheel seal to meet stringent quality standards, ensuring reliable performance in demanding automotive environments. While specific warranty details may vary, SKF products typically come with a limited warranty against manufacturing defects. Using genuine SKF parts helps maintain vehicle safety and driveline efficiency.