{"product_id":"ventilfuhrungen-3-stuck-elco-0822-mercedes-benz-satz-nos-made-in-w-germany-neu","title":"Valve guides 3 pcs Elco 0822 Mercedes-Benz set NOS Made in W. Germany New!","description":"\u003cdiv style=\"background:#242833;border-radius:8px;padding:18px 20px;margin:0 0 14px;color:#ffffff;\"\u003e\n\u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong style=\"color:#c69a3a;\"\u003eSet of 3 valve guides for Mercedes-Benz engines, Elco manufacturer reference 0822.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;color:#cfd3dc;\"\u003eNew old stock (NOS), original packaging  ·  Individual foils still factory-sealed  ·  \u003cstrong style=\"color:#c69a3a;\"\u003eComplete set of 3\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#f5f6f8;border-left:4px solid #c69a3a;border-radius:8px;padding:14px 18px;margin:0 0 16px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-weight:700;\"\u003eCondition of this part\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eNew old stock (NOS), unused in the original packaging. The individual foils are still factory-sealed; the box shows storage marks.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"margin:22px 0 8px;\"\u003eFunction and location\u003c\/h3\u003e\n\u003cp\u003eThe valve guide is a bushing pressed into the cylinder head that radially guides the valve stem and centres the valve on its seat. It conducts most of the valve heat into the cylinder head and carries the valve stem seal at the top.\u003c\/p\u003e\n\u003cp\u003eLocation in the cylinder head: between the valve spring seat and the port, one guide per intake or exhaust valve. Installation and removal are done with a mandrel and press on the heated head.\u003c\/p\u003e\n\u003ch3 style=\"margin:22px 0 8px;\"\u003eHow can you tell valve guides are worn?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIncreased oil consumption\u003c\/li\u003e\n\u003cli\u003eBlue smoke from the exhaust\u003c\/li\u003e\n\u003cli\u003eNoticeable loss of compression\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis set carries the manufacturer reference Elco 0822 and, according to the additional label, is intended for Mercedes-Benz engines. Elco manufactured valve guides as a supplier to Mercedes-Benz. We do not have an exact engine or model series assignment for this reference.\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f6f8;border-left:4px solid #c69a3a;border-radius:8px;padding:14px 18px;margin:0 0 16px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-weight:700;\"\u003e⚠ Important: compare dimensions before buying\u003c\/p\u003e\n\u003cp style=\"margin:0 0 6px;\"\u003eValve guides are supplied in graduated outer diameters as repair stages. Length, inner bore, and outer diameter are decisive. Please measure the guide in your cylinder head and compare the dimensions using the product photos before buying.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 4px;font-weight:700;\"\u003eDoes not fit:\u003c\/p\u003e\n\u003cul style=\"margin:0;padding-left:20px;\"\u003e\n\u003cli\u003eCylinder heads whose guide seat has already been reamed to a larger oversize\u003c\/li\u003e\n\u003cli\u003eValves with a different stem diameter\u003c\/li\u003e\n\u003cli\u003eApplications requiring a specific Mercedes part number – these guides carry only the Elco reference 0822\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this part fit your car?\u003c\/strong\u003e Send us the VIN (chassis number) and model year – we'll check it for free: \u003ca href=\"tel:+491798991069\"\u003e0179 8991069\u003c\/a\u003e (Mon–Fri 8 am–6 pm) or via our \u003ca href=\"\/en\/pages\/contact?thema=Ersatzteil\"\u003econtact form\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3 style=\"margin:22px 0 8px;\"\u003eFAQ\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 4px;\"\u003e\u003cstrong\u003eDoes this set fit my cylinder head?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003eThat depends on length, inner bore, and outer diameter. Valve guides are supplied in graduated oversizes as repair stages – please measure your existing guide and compare the dimensions with the product photos.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 4px;\"\u003e\u003cstrong\u003eWhich Mercedes-Benz engine is the Elco reference 0822 intended for?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003eThe additional label identifies the part as a Mercedes-Benz supplier part; we do not have an exact engine or model series assignment for it.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 4px;\"\u003e\u003cstrong\u003eHow many valve guides are included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003eThe set comprises 3 valve guides.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKFZTeile-Thot\u003c\/strong\u003e specialises in spare parts for Mercedes classic cars. Free shipping within Germany, 60-day return policy.\u003c\/p\u003e","brand":"Mercedes-Benz","offers":[{"title":"Default Title","offer_id":54960894771529,"sku":"90044","price":49.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0913\/5344\/8777\/files\/57_3915e3fb-9b48-4e7c-bd71-e0c57cb85477.jpg?v=1787304255","url":"https:\/\/kfzteile-thot.de\/en\/products\/ventilfuhrungen-3-stuck-elco-0822-mercedes-benz-satz-nos-made-in-w-germany-neu","provider":"KFZTeile-Thot","version":"1.0","type":"link"}