{"product_id":"elring-221-670-engine-cylinder-head-gasket-set","title":"Elring 221.670 Engine Cylinder Head Gasket Set","description":"\u003ch2\u003eElring 221.670 Cylinder Head Gasket Set\u003c\/h2\u003e\u003cp\u003eElring 221.670 is an engine cylinder head gasket set for select Mercedes-Benz applications. It includes a cylinder head cover gasket and is built for service work where sealing integrity at the top end of the engine is critical.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEngine cylinder head gasket set for Mercedes-Benz service applications\u003c\/li\u003e\n\u003cli\u003eIncludes cylinder head cover gasket\u003c\/li\u003e\n\u003cli\u003eAdditional required article: 759.970\u003c\/li\u003e\n\u003cli\u003eElring part number 221.670 for accurate ordering and lookup\u003c\/li\u003e\n\u003cli\u003eCross-references Monroe Shocks \u0026amp; Struts 02-33880-01 and D36869-00 for the same application\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplication Details\u003c\/h2\u003e\u003cp\u003eCompatible With 2006 Mercedes-Benz S350 and 2003-2005 Mercedes-Benz ML350. This Elring 221.670 gasket set is specified for engine sealing service on these vehicles, helping restore the sealing surfaces at the cylinder head and valve cover area. For buyers searching Mercedes-Benz S350 head gasket set 221.670 or Mercedes-Benz ML350 cylinder head gasket set 221.670, this listing matches the confirmed fitment shown above.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacing a leaking or deteriorated cylinder head gasket\u003c\/li\u003e\n\u003cli\u003eAddressing oil seepage at the cylinder head cover gasket area\u003c\/li\u003e\n\u003cli\u003eRestoring compression sealing after top-end engine service\u003c\/li\u003e\n\u003cli\u003eRepairing coolant or combustion sealing issues related to head gasket failure\u003c\/li\u003e\n\u003cli\u003eSupporting engine reassembly after cylinder head removal\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify the required additional article 759.970 before installation. Follow factory torque specifications, tightening sequence, and surface-preparation procedures during assembly. Inspect the cylinder head and mating surfaces for warpage, corrosion, or residue before fitting the new gasket set. Confirm engine code and VIN-based fitment for the 2006 Mercedes-Benz S350 and 2003-2005 Mercedes-Benz ML350 before ordering.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eElring is a recognized sealing-system manufacturer with OE-focused engine gasket coverage. Part number 221.670 is cataloged for the confirmed Mercedes-Benz applications listed here and should be matched to the vehicle’s engine configuration before service.\u003c\/p\u003e","brand":"Elring","offers":[{"title":"Default Title","offer_id":52401855758517,"sku":"DTWD-221.670","price":119.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/EL_221670_Fro.jpg?v=1777757744","url":"https:\/\/www.partcatalog.com\/products\/elring-221-670-engine-cylinder-head-gasket-set","provider":"PartCatalog","version":"1.0","type":"link"}