SKF 19387 Engine Timing Cover Seal

SKF 19387 Engine Timing Cover Seal

SKF 19387 is an engine timing cover seal built for applications that need reliable oil control at the front of the engine. It is engineered with a LongLife sealing surface and sized for the specified shaft and housing dimensions to help maintain a proper seal in demanding operating conditions.

Key Features

• LongLife sealing surface type for durable sealing performance
• Width: 0.360
• Outside diameter: 2.754
• Shaft diameter: 1.938
• Designed by SKF, a manufacturer with a long history in seal engineering
• Part number: 19387

Detailed Description

SKF 19387 is an engine timing cover seal made for vehicles that require precise sealing at the timing cover area. SKF has developed sealing technology for decades, and this part reflects that experience with premium materials and application-specific design. It is listed for a wide range of GM vehicles, including Buick Regal, Buick LeSabre, Pontiac Grand Prix, and Oldsmobile 88 applications, making it a relevant choice for timing cover seal replacement on many 1985-2009 platforms. This part number, 19387, is also cross-referenced to Monroe Shocks & Struts 172286 and 182286 for the same application.

What It Helps Address

• Oil seepage at the timing cover sealing area
• Contamination entering the engine front cover area
• Seal wear from age, heat, and fluid exposure
• Loss of sealing integrity during timing cover service
• Replacement needs on Buick, Pontiac, and Oldsmobile engine applications

Installation Notes and Tips

Verify shaft diameter, outside diameter, and width before installation to confirm the seal matches the engine application. Clean the sealing surfaces thoroughly and inspect the timing cover and shaft area for wear, scoring, or debris that could affect sealing. For best results, install the seal squarely and avoid damaging the sealing lip during assembly. Confirm vehicle fitment by year, make, and model before ordering; SKF 19387 is listed for applications such as 2005-2009 Buick Allure, 1997-2008 Pontiac Grand Prix, and 1987-2005 Pontiac Bonneville.

Quality Assurance

SKF designs and manufactures seals to high quality standards using materials selected for the application and operating environment. The brand’s sealing heritage dates back to the first integrated shaft seal in 1928, and its products are built to support long service life and dependable engine sealing. Fits 2005-2009 Buick Allure, 1997-2008 Pontiac Grand Prix, and 1987-2005 Pontiac Bonneville as listed.