Mahle VS50163 Engine Valve Cover Gasket

Mahle VS50163 Valve Cover Gasket

The Mahle VS50163 engine valve cover gasket is an OEM-standard sealing solution made from molded rubber for dependable valve cover sealing. It is built for applications where a precise fit and stable seal are needed to help control oil leakage around the valve cover.

• Molded rubber valve cover gasket material for consistent sealing performance
• OEM standard item grade for direct-replacement service
• Thickness: 0.17 in. / 4.31 mm
• PCV valve grommet not included
• Mahle sealing product backed by OEM and technician trust

Sealing Performance and Fitment

Mahle VS50163 is an engine valve cover gasket for a wide range of GM vehicles, including Chevrolet Express 1500, Chevrolet Tahoe, GMC Yukon, and Chevrolet Camaro applications. It is also listed for Chevrolet C1500, GMC K1500, and related trucks, vans, SUVs, and performance models from 1986-2002. This part cross-references FEL-PRO VS 50293 R and General Motors 10046089 for the same application.

As a molded rubber gasket, it is intended to maintain a uniform sealing surface at the valve cover and help preserve proper oil containment under normal engine operating conditions. The Mahle VS50163 part number is a practical choice for service work on older GM V8 applications where valve cover sealing integrity matters.

Common Problems This Part Addresses

• Oil seepage at the valve cover perimeter
• Visible oil residue on the cylinder head or exhaust area
• Hardening, flattening, or cracking of the original gasket
• Loss of seal after prior valve cover service
• Maintenance on aging Chevrolet and GMC engines with molded rubber sealing surfaces

Installation Notes and Tips

Clean the valve cover and cylinder head sealing surfaces thoroughly before installation. Inspect the cover for warpage, dents, or old sealant residue, and replace any damaged sealing surfaces before fitting the new gasket. Verify the application by year, make, and model before ordering, since Mahle VS50163 is listed across multiple Chevrolet, GMC, Cadillac, Buick, Oldsmobile, and Pontiac vehicles.

Quality Assurance

Mahle gaskets are recognized for OEM-level sealing performance and are used by manufacturers and technicians worldwide. The VS50163 is an OEM-standard molded rubber gasket built to meet the demands of routine engine service and long-term sealing reliability.