SKF 23839 Wheel Seal - Rear

Reliable SKF 23839 Wheel Seal for Driveline and Axles

The SKF 23839 wheel seal is engineered to provide effective sealing solutions for driveline and axle applications. Designed with precision, this wheel seal features a nitrile sealing surface to ensure durability and resistance to wear.

• Width: 0.438 inches for optimal fit
• Outside Diameter: 3.628 inches to match specific axle housings
• Shaft Diameter: 2.375 inches for accurate shaft sealing
• Sealing Surface Type: Nitrile, offering resistance to oil and contaminants
• Part Number: 23839 for easy identification and replacement

Technical Details of SKF 23839 Wheel Seal

This wheel seal is designed to maintain a secure barrier between the axle shaft and the housing, preventing lubricant leaks and contamination ingress. The nitrile sealing surface is selected for its compatibility with automotive fluids and its ability to withstand temperature variations commonly found in driveline environments. With a width of 0.438 inches and an outside diameter of 3.628 inches, the SKF 23839 fits axle shafts with a diameter of 2.375 inches, ensuring a tight and reliable seal.

Compatible Vehicles and Applications

While the SKF 23839 wheel seal is compatible with various driveline and axle assemblies, it is commonly used in applications requiring a 2.375-inch shaft diameter seal. This part is suitable for vehicles such as Ford F-150, Chevrolet Silverado, and Dodge Ram models that utilize similar axle specifications. Always verify fitment with your vehicle’s service manual or OEM specifications before installation.

• Prevents axle lubricant leaks
• Protects against dirt and debris contamination
• Reduces wear on axle components
• Maintains driveline efficiency
• Helps avoid costly axle repairs

Installation Notes and Tips

Proper installation of the SKF 23839 wheel seal is critical for optimal performance. Ensure the sealing surface and shaft are clean and free of debris before installation. Use appropriate tools to press the seal evenly into the housing without damaging the sealing lip. Lubricate the seal lip lightly with compatible grease or oil to reduce initial wear during shaft rotation. Verify the seal is seated flush and aligned correctly to prevent premature failure.

Quality Assurance and Warranty

SKF manufactures the 23839 wheel seal to meet stringent quality standards, ensuring reliable performance in demanding automotive environments. The nitrile sealing surface is tested for resistance to common automotive fluids and temperature extremes. While specific warranty details may vary, SKF typically offers coverage against manufacturing defects. Consult SKF documentation or authorized distributors for warranty terms related to this part number.