SKF 19012 Wheel Seal - Rear

SKF 19012 Wheel Seal for Rear Axles

SKF 19012 is a rear wheel seal built for specific Chevrolet applications, including 1960-1964 Chevrolet Bel Air and Impala rear positions, plus 1960-1962 Chevrolet Corvette rear without Positraction. With a nitrile sealing surface, 1.893 shaft diameter, 2.537 outside diameter, and 0.250 width, this seal is specified to help maintain proper lubricant retention at the wheel end.

Key Features

• Part number: 19012
• Wheel seal for rear axle service
• Nitrile sealing surface for sealing performance in automotive driveline use
• Width: 0.250
• Outside diameter: 2.537
• Shaft diameter: 1.893
• Direct fitment coverage for Chevrolet Bel Air, Impala, and Corvette rear applications

Detailed Description

SKF has a long history in seal engineering, and this 19012 wheel seal reflects that focus on precise design and material selection. It is made for rear axle sealing applications where keeping lubricant in place and contaminants out is critical. For Chevrolet Bel Air and Chevrolet Impala rear service, as well as Chevrolet Corvette rear applications without Positraction, the seal dimensions and nitrile sealing surface are matched to the intended fitment. The part number 19012 is also referenced in interchange listings for related service applications.

This part cross-references Monroe Shocks & Struts (e.g., RW707) for the same application.

What This Seal Helps Address

• Rear wheel-end lubricant leakage
• Contamination entering the axle or hub area
• Seal wear from age, heat, and road exposure
• Service issues on Chevrolet Bel Air rear axle assemblies
• Service issues on Chevrolet Impala and Corvette rear axle assemblies

Installation Notes and Tips

Verify shaft diameter, outside diameter, and width before installation to confirm the seal matches the axle housing and hub dimensions. Inspect the sealing surface for scoring, corrosion, or wear that could shorten seal life. Clean the bore and mating surfaces thoroughly, and install the seal squarely to avoid distortion. For 1960-1962 Chevrolet Corvette rear applications, confirm the vehicle is without Positraction before ordering.

Quality Assurance

SKF manufactures seals to defined application-specific designs using premium materials and established quality standards. The brand’s seal engineering background supports consistent fit and long service life in driveline sealing applications.