{"product_id":"mercedes-isolierflansch-vergaser-solex-4a1-0000710581-w114-w116-w123-w126-280-se","title":"Mercedes insulating flange carburetor Solex 4A1 0000710581 W114 W116 W123 W126 280 SE","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;\"\u003eInsulating flange between carburetor and intake manifold for Mercedes W114, W116, W123 and W126 with Solex 4A1 progressive carburetor, part number 0000710581.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;color:#cfd3dc;\"\u003eNOS – unused · Original bag with factory label · \u003cstrong style=\"color:#c69a3a;\"\u003eProtects against hot-start issues \u0026amp; vapor lock\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 and never installed. The original Mercedes packaging with factory label is present, the bag age-yellowed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"margin:22px 0 8px;\"\u003eFunction and location\u003c\/h3\u003e\n\u003cp\u003eFlat intermediate plate made of heat-insulating material between the carburetor and intake manifold. It thermally decouples the carburetor from the hot intake tract so the fuel in the float bowl does not overheat – this prevents vapor lock, hot-start problems and idle dropouts after switching off, the typical complaints in summer temperatures. At the same time, the flange seals the joint and dampens vibrations.\u003c\/p\u003e\n\u003cp\u003eThe flange sits directly under the carburetor base and is bolted on via the intake manifold studs. Flange gaskets are usually included on both sides.\u003c\/p\u003e\n\u003ch3 style=\"margin:22px 0 8px;\"\u003eHow can you tell if the insulating flange is defective or missing?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStarting problems right after switching off with a warm engine (hot start)\u003c\/li\u003e\n\u003cli\u003eIdle dropouts or rough idle after short standing times\u003c\/li\u003e\n\u003cli\u003eIncreased vapor lock in the float bowl at high outside temperatures\u003c\/li\u003e\n\u003cli\u003eLeakage or fuel odor at the joint between carburetor and intake manifold\u003c\/li\u003e\n\u003cli\u003eNoticeable vibrations at the carburetor because the damping is missing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"margin:22px 0 8px;\"\u003eCompatible vehicles\u003c\/h3\u003e\n\u003cp\u003eAccording to the factory parts catalog, exclusively for six-cylinder engines with Solex 4A1 progressive carburetor:\u003c\/p\u003e\n\u003cp style=\"margin:12px 0 4px;font-weight:700;\"\u003eW114 (280, 280 C):\u003c\/p\u003e\n\u003cul style=\"margin:0 0 10px;\"\u003e\n\u003cli\u003e280 (W114)\u003c\/li\u003e\n\u003cli\u003e280 C (W114)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin:0 0 4px;font-weight:700;\"\u003eW116 (280 S):\u003c\/p\u003e\n\u003cul style=\"margin:0 0 10px;\"\u003e\n\u003cli\u003e280 S (W116)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin:0 0 4px;font-weight:700;\"\u003eW123 (250, 250 T, 280, 280 C):\u003c\/p\u003e\n\u003cul style=\"margin:0 0 10px;\"\u003e\n\u003cli\u003e250 (W123)\u003c\/li\u003e\n\u003cli\u003e250 T (W123)\u003c\/li\u003e\n\u003cli\u003e280 (W123)\u003c\/li\u003e\n\u003cli\u003e280 C (W123)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin:0 0 4px;font-weight:700;\"\u003eW126 (280 S):\u003c\/p\u003e\n\u003cul style=\"margin:0 0 10px;\"\u003e\n\u003cli\u003e280 S (W126)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe part number of this insulating flange is 0000710581. It applies exclusively to the version with the Solex 4A1 progressive carburetor.\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 the part number before buying\u003c\/p\u003e\n\u003cp style=\"margin:0 0 6px;\"\u003eThis part fits exclusively the Solex 4A1 progressive carburetor. There are several similar insulating flanges with different final numbers for other carburetor types – please compare the part number (0000710581) and the carburetor type of your old part directly.\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\u003eVehicles with Zenith 35\/40 INAT carburetor (different final number: 000 071 37 80)\u003c\/li\u003e\n\u003cli\u003eVehicles with Zenith 35\/42 INAT carburetor (different final number: 000 071 47 80)\u003c\/li\u003e\n\u003cli\u003eVehicles with Solex 32\/34 PAITA carburetor (different final numbers: 000 071 19 80 or 000 071 33 80)\u003c\/li\u003e\n\u003cli\u003eMercedes 190 SL with Solex 44 PHH carburetor (different final numbers: 121 071 01 80 and 121 071 01 81)\u003c\/li\u003e\n\u003cli\u003e280 E, 280 CE, 280 TE, 280 SE and 280 SEL – these models have fuel injection engines, not a carburetor\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 the insulating flange fit every carburetor on my model?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003eNo – only for the Solex 4A1 progressive carburetor with part number 0000710581. Different versions with other final numbers exist for the Zenith 35\/40 INAT, Zenith 35\/42 INAT and Solex 32\/34 PAITA carburetors. Please compare the number of your old part before buying.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 4px;\"\u003e\u003cstrong\u003eWhat's included in the scope of delivery?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003eThe exact scope of delivery can be seen in the product photos. The insulating flange is offered as new old stock (NOS) in the original Mercedes packaging.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 4px;\"\u003e\u003cstrong\u003eCan I return the part if it turns out not to fit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003eYes, a 60-day return policy applies, with free shipping within Germany.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRelated categories:\u003c\/strong\u003e \u003ca href=\"\/en\/collections\/w116\"\u003eW116\u003c\/a\u003e · \u003ca href=\"\/en\/collections\/w123\"\u003eW123\u003c\/a\u003e · \u003ca href=\"\/en\/collections\/w126\"\u003eW126\u003c\/a\u003e · \u003ca href=\"\/en\/collections\/kraftstoffsystem\"\u003eFuel system \u0026amp; injection\u003c\/a\u003e\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":55067725955401,"sku":"90160","price":39.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0913\/5344\/8777\/files\/57_422ab433-cda4-4afd-b3a9-312168c7457f.jpg?v=1787304636","url":"https:\/\/kfzteile-thot.de\/en\/products\/mercedes-isolierflansch-vergaser-solex-4a1-0000710581-w114-w116-w123-w126-280-se","provider":"KFZTeile-Thot","version":"1.0","type":"link"}