{"product_id":"mercedes-druckspeicher-a0004761021-bosch-w126-560sel-r107-500sl-w124-r129-230-ge","title":"Mercedes fuel accumulator A0004761021 Bosch W126 560SEL R107 500SL W124 R129 230 GE","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;\"\u003eBosch fuel accumulator (fuel reservoir) for the KE-Jetronic, for numerous Mercedes model series from R107 and W126\/C126 through to W124-24V, R129 and G-Class (W461\/W463), part number A 000 476 10 21.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;color:#cfd3dc;\"\u003eVery good condition – almost like new  ·  Function tested  ·  \u003cstrong style=\"color:#c69a3a;\"\u003eTested on an in-house developed test bench\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin:0 0 16px;\"\u003e\n\u003cspan style=\"display:inline-block;background:#f5f6f8;border:1px solid #e3e5e9;border-radius:999px;padding:5px 12px;margin:0 6px 6px 0;font-size:14px;\"\u003e✓ Function tested\u003c\/span\u003e\n\u003cspan style=\"display:inline-block;background:#f5f6f8;border:1px solid #e3e5e9;border-radius:999px;padding:5px 12px;margin:0 6px 6px 0;font-size:14px;\"\u003e✓ Tested on an in-house developed test bench\u003c\/span\u003e\n\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;\"\u003eCondition of this part\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eVery good condition, almost like new. Function tested on an in-house developed test bench – fully functional.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"margin:22px 0 8px;\"\u003eFunction and location\u003c\/h3\u003e\n\u003cp\u003eFuel accumulator for the Bosch KE-Jetronic injection system. After the engine is switched off, it maintains pressure in the fuel system and prevents vapor-bubble formation – preventing hot-start problems.\u003c\/p\u003e\n\u003cp\u003eThe fuel accumulator is located in the fuel pump assembly on the underbody, next to the fuel pump and fuel filter.\u003c\/p\u003e\n\u003ch3 style=\"margin:22px 0 8px;\"\u003eHow can you tell a fuel accumulator is defective?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThe engine starts poorly or not at all when hot (hot-start problem)\u003c\/li\u003e\n\u003cli\u003eFuel pressure drops too quickly after the engine is switched off\u003c\/li\u003e\n\u003cli\u003eVapor bubbles form in the fuel system\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"margin:22px 0 8px;\"\u003eCompatible vehicles\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSL R107 (from 09\/1985):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e420 SL (107.047)\u003c\/li\u003e\n\u003cli\u003e500 SL (107.046)\u003c\/li\u003e\n\u003cli\u003e560 SL (107.048)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eS-Class W126 sedan (from 09\/1985):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e420 SE \/ 420 SEL (126.034\/035)\u003c\/li\u003e\n\u003cli\u003e500 SE \/ 500 SEL (126.036\/037)\u003c\/li\u003e\n\u003cli\u003e560 SE \/ 560 SEL (126.038\/039)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eS-Class C126 coupe (from 09\/1985):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e420 SEC (126.046)\u003c\/li\u003e\n\u003cli\u003e500 SEC (126.044)\u003c\/li\u003e\n\u003cli\u003e560 SEC (126.045)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eW124 with M104 24V engine:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e300 E-24 (124.031)\u003c\/li\u003e\n\u003cli\u003e300 CE-24 coupe (124.051)\u003c\/li\u003e\n\u003cli\u003e300 CE-24 cabriolet (124.061)\u003c\/li\u003e\n\u003cli\u003e300 TE-24 T-model (124.091)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSL R129:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e300 SL-24 (129.061)\u003c\/li\u003e\n\u003cli\u003e500 SL – SL 500 from 6\/1993 (129.066)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eG-Class W461:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e230 GE (461.217\/223\/227\/229\/238\/239\/249\/266\/267)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eG-Class W463:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e200 GE (463.200\/220\/221)\u003c\/li\u003e\n\u003cli\u003e230 GE \/ G 230 (463.204\/224\/225)\u003c\/li\u003e\n\u003cli\u003e300 GE \/ G 300 (463.207\/227\/228, incl. G 500 AMG)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOur number: A 000 476 10 21. Predecessor part number: A 000 476 09 21. Current Mercedes number: A 000 476 10 21 64. Bosch cross-reference number: 0 438 170 055.\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;\"\u003eNot for K-Jetronic vehicles up to 08\/1985. Vehicles such as the 380 SE\/SEC, 500 SE\/SEC up to 08\/1985, W460 230 GE and similar K-Jetronic systems use a different fuel accumulator and are not compatible with this part. The exact part number is critical – please compare it 1:1 with your old part's number.\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\u003eK-Jetronic vehicles up to 08\/1985 (380 SE\/SEC, 500 SE\/SEC up to 08\/85, W460 230 GE)\u003c\/li\u003e\n\u003cli\u003eM103 six-cylinder (260 E \/ 300 E 12V)\u003c\/li\u003e\n\u003cli\u003eDiesel vehicles\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\u003eWhat is the fuel accumulator needed for?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003eAfter the engine is switched off, it maintains pressure in the fuel system of the Bosch KE-Jetronic, preventing hot-start problems and vapor-bubble formation.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 4px;\"\u003e\u003cstrong\u003eDoes the fuel accumulator also fit K-Jetronic vehicles?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003eNo. It is intended exclusively for KE-Jetronic vehicles. K-Jetronic models up to 08\/1985 (e.g. 380 SE\/SEC, 500 SE\/SEC up to 08\/1985, W460 230 GE) use a different fuel accumulator.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 4px;\"\u003e\u003cstrong\u003eHas the part been tested?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003eYes, the fuel accumulator has been function tested on an in-house developed test bench and is fully functional.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRelated categories:\u003c\/strong\u003e \u003ca href=\"\/en\/collections\/w124\"\u003eW124\u003c\/a\u003e, \u003ca href=\"\/en\/collections\/w126\"\u003eW126\u003c\/a\u003e, \u003ca href=\"\/en\/collections\/w107-r107\"\u003eW107 \/ R107\u003c\/a\u003e, \u003ca href=\"\/en\/collections\/kraftstoffsystem\"\u003eFuel system \u0026amp; injection\u003c\/a\u003e, \u003ca href=\"\/en\/collections\/druckspeicher\"\u003eFuel accumulators\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":"Bosch","offers":[{"title":"Default Title","offer_id":54850927919433,"sku":"60762","price":89.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0913\/5344\/8777\/files\/57_fe5542b2-765a-4e9d-8a8d-d9a565c4d93a.jpg?v=1787304065","url":"https:\/\/kfzteile-thot.de\/en\/products\/mercedes-druckspeicher-a0004761021-bosch-w126-560sel-r107-500sl-w124-r129-230-ge","provider":"KFZTeile-Thot","version":"1.0","type":"link"}