Elring 774.139 Engine Intake Manifold Gasket

Elring Intake Manifold Gasket 774.139

Elring 774.139 is an engine intake manifold gasket for sealing the intake manifold to the cylinder head. It is a direct-fit sealing component for intake manifold service where a reliable air seal is needed to maintain proper engine operation.

Key Features

• Engine intake manifold gasket for sealing the intake tract
• Elring replacement part number 774.139
• Cross-references Dorman - HELP 56563 for the same application
• Also cross-references 31-023709-10 and 110 141 13 80
• Suitable for intake manifold repair on select vehicle applications

Product Details

This Elring intake manifold gasket is used during intake manifold removal and reinstallation to restore the seal between mating surfaces. It is the type of part commonly selected for intake manifold gasket replacement on vehicles such as Mercedes-Benz models when the original seal has aged, compressed, or been disturbed during service. Part number 774.139 is also referenced by aftermarket numbers used for the same application.

Common Repair Uses

• Intake manifold vacuum leaks
• Rough idle caused by a leaking manifold seal
• Unmetered air entering the engine
• Air-fuel mixture issues related to intake sealing
• Service replacement after intake manifold removal

Installation Notes

Clean both sealing surfaces before installation and inspect the intake manifold and cylinder head for damage or warpage. Follow the vehicle service procedure for torque sequence and tightening specification, and verify that all mating surfaces are free of old gasket material before reassembly.

Quality Assurance

Elring is a recognized sealing-system manufacturer, and this gasket is built for engine sealing service where accurate fit and consistent sealing performance matter. Verify application by part number 774.139 and vehicle service information before installation.