SKF 23828 Engine Timing Cover Seal

SKF 23828 Engine Timing Cover Seal

SKF 23828 is an engine timing cover seal built for controlled sealing performance in demanding engine environments. It uses a Teflon sealing surface and precise dimensions to help maintain a tight seal where the timing cover meets the shaft area.

Key Features

• Part number 23828 from SKF
• Teflon sealing surface type for low-friction sealing contact
• Outside diameter: 3.002 in.
• Shaft diameter: 2.362 in.
• Width: 0.315 in.
• Engine sealing component for leak control at the timing cover
• Cross-reference: 12580743

Detailed Description

SKF 23828 is an engine timing cover seal engineered to keep lubricants contained and contaminants out at the timing cover interface. SKF has a long history in seal design, and this part reflects that experience with premium materials and application-specific construction. The Teflon sealing surface supports consistent contact characteristics, while the listed dimensions help match the seal to the intended shaft and housing geometry. This SKF 23828 seal is a direct-fit option for select Chevrolet Silverado 2500 HD, Chevrolet Silverado 3500, GMC Sierra 2500 HD, and GMC Sierra 3500 applications, along with other listed GM truck and van platforms.

Vehicle Fitment

• Fits 2007 Chevrolet Silverado 2500 HD Classic, N/A
• Fits 2007 Chevrolet Silverado 3500 Classic, N/A
• Fits 2007 GMC Sierra 2500 HD Classic, N/A
• Fits 2007 GMC Sierra 3500 Classic, N/A
• Fits 2002-2006 Chevrolet Avalanche 2500, N/A
• Fits 2001-2006 Chevrolet Silverado 2500 HD, N/A
• Fits 2001-2006 Chevrolet Silverado 3500, N/A
• Fits 2001-2006 Chevrolet Suburban 2500, N/A
• Fits 2001-2006 GMC Sierra 2500 HD, N/A
• Fits 2001-2006 GMC Sierra 3500, N/A
• Fits 2001-2006 GMC Yukon XL 2500, N/A
• Fits 2001-2002 Chevrolet Express 3500, N/A

Common Repair Uses

• Oil seepage at the timing cover area
• Contamination entering the engine sealing surface
• Seal wear from age, heat, and fluid exposure
• Loss of sealing integrity during timing cover service
• Replacement during engine front-end maintenance on Chevrolet Silverado 2500 HD and GMC Sierra 3500 models

Installation Notes and Tips

Confirm shaft diameter, outside diameter, and width before installation to ensure the seal matches the application. Inspect the sealing surface and surrounding housing for wear, scoring, or debris before fitting the new seal. Clean the mating surfaces thoroughly and follow the vehicle service procedure for timing cover removal and reassembly. For Chevrolet Silverado 2500 HD, GMC Sierra 2500 HD, and related GM truck applications, verify engine-specific service data before installation.

Quality Assurance

SKF designs and manufactures seals to specific application requirements using premium materials and controlled production standards. The brand’s seal engineering focus supports long service life and dependable sealing performance in automotive engine applications.