SKF 19993 Engine Timing Cover Seal

SKF 19993 Engine Timing Cover Seal

SKF 19993 is an engine timing cover seal built for controlled sealing at the timing cover interface. It uses a nitrile sealing surface and precise dimensions to help maintain a tight seal around the shaft area while keeping engine oil where it belongs.

For drivers searching for an engine timing cover seal for SKF 19993, this part is built to match the application’s diameter and sealing requirements. It is a practical choice for timing cover service on vehicles such as Honda Civic and Toyota Corolla when the listed application matches the vehicle.

Key Features

• Nitrile sealing surface for engine oil sealing applications
• Outside diameter: 3.005 in.
• Shaft diameter: 2.000 in.
• Width: 0.313 in.
• Engine sealing component from SKF, part number 19993
• Cross-reference: 14341H for the same application

Detailed Description

SKF 19993 is designed as an engine timing cover seal for sealing the timing cover area against oil leakage and outside contamination. SKF has a long history in seal engineering, and this part reflects that focus with premium material selection and application-specific dimensions. The nitrile sealing surface is suited to engine environments where consistent contact and oil resistance matter.

When replacing a timing cover seal on a Honda Civic or Toyota Corolla, matching the shaft diameter, outside diameter, and seal width is essential. SKF 19993 is sized at 2.000 inches for the shaft diameter, 3.005 inches outside diameter, and 0.313 inches wide, helping support a proper fit in the intended engine sealing location.

What It Helps Address

• Oil seepage at the timing cover area
• Contamination entering the sealed engine cavity
• Seal wear from age, heat, and engine movement
• Improper sealing after timing cover service
• Fitment issues when replacing a worn timing cover seal

Installation Notes and Tips

Confirm the shaft diameter, outside diameter, and seal width before installation. Clean the sealing surfaces thoroughly and inspect the timing cover and shaft for wear, scoring, or corrosion that could affect sealing performance. Use the vehicle service procedure for the specific engine and verify the application before final assembly.

Quality Assurance

SKF manufactures seals to specific designs and material standards for engine sealing applications. The brand’s seal engineering background and application-focused manufacturing support consistent fit and long service life when installed on the correct vehicle application.