Mahle MS19557 Fuel Injection Plenum Gasket Set

Fuel Injection Plenum Gasket Set for OE-Style Sealing

Mahle MS19557 is a fuel injection plenum gasket set built for upper intake sealing on select Ford, Lincoln, Mazda, and Mercury applications. It uses molded rubber plenum gasket material and includes upper intake manifold gaskets for an OEM-standard repair.

Key Features

• OEM Standard item grade for OE-style fit and sealing performance
• Molded rubber plenum gasket material for the upper intake interface
• Includes upper intake manifold gaskets
• Engineered for air and fuel delivery sealing applications
• Mahle sealing product backed by OE and technician trust

Detailed Description

The Mahle MS19557 fuel injection plenum gasket set is made for upper intake manifold service where a reliable seal is critical to maintaining proper engine operation. This gasket set is a direct-fit sealing solution for vehicles such as the Mazda CX-9, Mazda 6, Ford Flex, Ford Fusion, Ford Taurus, Lincoln MKS, Lincoln MKT, Lincoln MKZ, Ford Edge, Lincoln MKX, Ford Taurus X, and Mercury Sable across the listed model years. This part cross-references Fel-Pro MS 97120 for the same application.

Mahle gaskets are used by OEMs and technicians around the world, and this set follows that standard with molded rubber construction and upper intake manifold gasket coverage. If you are replacing a leaking intake plenum seal on a 2007-2015 Mazda CX-9 or a 2010-2012 Ford Fusion, MS19557 provides the sealing components needed for the upper intake area.

What It Helps Fix

• Upper intake manifold vacuum leaks
• Air leaks at the plenum sealing surface
• Rough idle caused by intake sealing failure
• Check engine lights related to unmetered air entering the intake
• Loss of engine performance from deteriorated intake gaskets

Installation Notes and Tips

Clean the mating surfaces thoroughly before installation and inspect the intake manifold and plenum for warpage, cracks, or contamination. Verify vehicle fitment by year, make, and model before ordering. This part is listed for upper position applications only and should be installed according to the vehicle service procedure.

Quality Assurance

Mahle manufactures sealing products to OEM-standard expectations, with gasket designs trusted by original equipment manufacturers and professional technicians. Part number MS19557 is built for consistent sealing performance in the specified applications.