SKF 12301 Engine Timing Cover Seal

SKF 12301 Engine Timing Cover Seal

SKF 12301 is an engine timing cover seal built for precise sealing performance in Honda and Acura applications. With a nitrile sealing surface, 1.221 shaft diameter, 1.819 outside diameter, and 0.315 width, this seal is sized for dependable contact where timing cover leakage can affect engine cleanliness and operation.

Key Features

• Nitrile sealing surface for oil-resistant sealing performance
• 1.221 shaft diameter for the specified engine application
• 1.819 outside diameter for proper housing fit
• 0.315 width for a compact timing cover seal profile
• Engineered by SKF, a long-established seal manufacturer
• Part number 12301 for direct identification and ordering

Application Details

This SKF timing cover seal, part number 12301, is designed for select Honda Civic, Honda Civic del Sol, Honda CRX, and Acura Integra models. It fits 1984-1995 Honda Civic, 1997-2000 Honda Civic, 1993-1997 Honda Civic del Sol, 1988-1991 Honda CRX, and 1986-1989 Acura Integra. This part cross-references Honda and aftermarket numbers such as 91212P01003 and 91212PG7A01 for the same application.

Common Problems It Can Address

• Oil seepage at the timing cover area
• Contamination entering the sealed engine area
• Loss of sealing integrity from worn or hardened rubber
• Leak-related buildup around the front of the engine
• Service issues caused by an aging timing cover seal

Installation Notes

Confirm the shaft diameter, outside diameter, and width before installation to match the engine’s sealing surface. Clean the sealing area thoroughly and inspect the mating surfaces for wear, scoring, or debris before installing SKF 12301. Verify vehicle fitment by year, make, and model before purchase, especially on Honda Civic, Honda CRX, and Acura Integra applications.

Quality Assurance

SKF has a long history in seal design and manufacturing, including early integrated shaft seal development and continued refinement of bonding methods and material selection. SKF 12301 is manufactured to support long service life and consistent sealing performance in the specified Honda and Acura applications.