SKF 20432 Engine Timing Cover Seal

SKF 20432 Engine Timing Cover Seal

The SKF 20432 engine timing cover seal is built for precise sealing at the timing cover area, helping keep engine oil contained and contaminants out. It is a direct-fit sealing component for select Toyota and Lexus applications, including the Toyota Supra, Toyota Cressida, and Lexus LX450.

Key Features

• Engine timing cover seal for select Toyota and Lexus vehicles
• Nitrile sealing surface type for oil-resistant sealing performance
• Outside diameter: 2.767 in.
• Shaft diameter: 2.047 in.
• Width: 0.335 in.
• SKF part number 20432

Product Details

SKF has a long history in seal engineering, including early development of integrated shaft seals and continued refinement of bonding methods and material selection. The 20432 timing cover seal is manufactured to specific design requirements using premium materials so the seal matches the demands of the application and operating environment. For drivers servicing a Toyota Supra, Toyota Cressida, or Lexus LX450, this seal supports proper sealing at the engine timing cover where oil control is critical.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

• Oil seepage at the timing cover area
• Contamination entering the sealed engine area
• Seal wear from age, heat, and oil exposure
• Loss of sealing integrity during timing cover service

Installation Notes and Tips

Verify shaft diameter, outside diameter, and width before installation to confirm the seal matches the engine application. Clean the sealing surface thoroughly and inspect the timing cover and mating surfaces for wear, scoring, or residue before fitting the new seal. For fitment reference, this part fits 1996-1997 Lexus LX450, 1989-1992 Toyota Cressida, 1987-1992 Toyota Supra, 1988 Toyota Cressida from 8/88, and 1986 Toyota Supra from 1/86.

Quality Assurance

SKF manufactures seals to high quality standards with attention to material selection, dimensional accuracy, and long service life. The 20432 is engineered for dependable sealing performance in the specified Toyota and Lexus applications.