Full Gasket Kit for Mercedes-Benz S-CLASS W221 S 400 4-Matic M273-4.7L
The Mercedes-Benz M273 engine gasket set (part numbers typically 2730160001 or 2730160002) is designed specifically for 4.7L/5.5L V8 engines. It includes cylinder head gaskets, intake/exhaust manifold gaskets, valve cover gaskets, timing cover gaskets, oil pan gaskets, and water pump gaskets, suitable for the M273 engine’s 92.9 mm x 86 mm bore/stroke.
Description
Engine Compatibility: Mercedes-Benz M273 (V8) 4.7L and 5.5L engines, commonly found in E550, GL450, and S550 models.
Kit Contents: Typically includes cylinder head gasket, valve cover gasket, intake and exhaust manifold gaskets, timing chain cover gasket, crankshaft oil seal, and various O-rings.
Engine Bore: 92.9 mm (3.66 inches).
Engine Stroke: 86 mm (3.39 inches).
Material: Cylinder head gaskets are typically made of the same graphite or multilayer steel (MLS) material as the original equipment manufacturer (OEM) to withstand high compression ratios.






