Mercedes S Series W221 M156 Rocker Cover Gasket Set | ELRING 234.100

Mercedes S Class W221 M156 Valve Cover Gasket Set | ELRING 234.100

ELRING 234.100 | OE Equivalent | Guaranteed by German Parts Depot

ELRING 234.100 is a gasket produced for vehicles with the W221 chassis code. This part ensures gas/liquid sealing between two surfaces. The W221 chassis was produced between 2005-2013 and is compatible with engine codes M272, M273, M275, M278, OM642, OM629.

Product Features and Benefits

• OEM Compatibility: ELRING 234.100 is manufactured according to original equipment standards; meets authorized service criteria.
• Material Quality: Made from high-quality OE equivalent raw materials; optimized for durability and longevity.
• Performance: Offers size and functional performance compliant with manufacturer tolerances.
• Testing and Certification: Produced in facilities with ISO 9001 / IATF 16949 manufacturing standards.
• Warranty: Manufacturer's warranty + confirmation of the correct part by German Parts Depot.

Technical Details

Vehicle Compatibility

ELRING 234.100 is compatible with vehicles with the W221 chassis code. It is OE equivalent quality recommended by the manufacturer for the following equipment/engine codes.

• Chassis code: W221
• Engine codes: M272, M273, M275, M278, OM642, OM629
• Production year range: 2005-2013
• Equipment / Variant: S350, S450, S500, S550, S600, S63 AMG, S65 AMG, S320CDI, S350CDI

It is recommended to confirm the correct part using your 17-digit VIN (chassis) number through our contact line.

Quality and Warranty

Elring Klinger, established in 1879 in Dettingen, is a world leader in gaskets and sealing systems and a German OE supplier.

Installation and Usage Notes

Surfaces must be clean, free from rust and burrs.