{"product_id":"bmw-diesel-fuel-injector-copper-washer-seal-set-x4-m47-n47-b47-engines-oe-2247156","title":"BMW Diesel Fuel Injector Copper Washer Seal Set x4 — M47 N47 B47 Engines — OE 2247156","description":"\u003ch2\u003eBMW Diesel Fuel Injector Copper Washer Seal Set x4 — M47 \/ N47 \/ B47 Engines — OE Ref: 2247156\u003c\/h2\u003e\u003cp\u003eHigh-quality copper injector nozzle seal washers for Bosch diesel injectors across BMW M47, N47 and B47 diesel engines. These seals sit between the injector and the cylinder head and are critical for combustion sealing, preventing blow-by (“Black Death”), and eliminating chuffing, fumes and diesel smells. Whenever an injector is removed, these must be replaced.\u003c\/p\u003e\u003ch3\u003eSpecification\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMaterial: Copper\u003c\/li\u003e\n\u003cli\u003eColour: Gold \/ Copper\u003c\/li\u003e\n\u003cli\u003eOuter diameter: 15mm\u003c\/li\u003e\n\u003cli\u003eInner diameter: 7.5mm\u003c\/li\u003e\n\u003cli\u003eThickness: 2mm\u003c\/li\u003e\n\u003cli\u003ePack: 4 pieces (one per cylinder, 4-cylinder engines)\u003c\/li\u003e\n\u003cli\u003eEngine codes: M47, N47, B47\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle Fitment — BMW Diesel Models with M47 \/ N47 \/ B47 Engines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBMW 1 Series — 2003–present\u003c\/li\u003e\n\u003cli\u003eBMW 2 Series — 2012–present\u003c\/li\u003e\n\u003cli\u003eBMW 3 Series — 1998–present\u003c\/li\u003e\n\u003cli\u003eBMW 4 Series — 2013–present\u003c\/li\u003e\n\u003cli\u003eBMW 5 Series — 1995–present\u003c\/li\u003e\n\u003cli\u003eBMW 6 Series — 2004–2018\u003c\/li\u003e\n\u003cli\u003eBMW 7 Series — 1994–present\u003c\/li\u003e\n\u003cli\u003eBMW 8 Series — 2018–present\u003c\/li\u003e\n\u003cli\u003eBMW X1 — 2009–present\u003c\/li\u003e\n\u003cli\u003eBMW X2 — 2017–present\u003c\/li\u003e\n\u003cli\u003eBMW X3 — 2003–present\u003c\/li\u003e\n\u003cli\u003eBMW X4 — 2013–present\u003c\/li\u003e\n\u003cli\u003eBMW X5 — 2000–present\u003c\/li\u003e\n\u003cli\u003eBMW X6 — 2007–present\u003c\/li\u003e\n\u003cli\u003eBMW X7 — 2019–present\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003e⚠️ Always verify your engine code before ordering. Always replace injector copper washers on reinstallation — reusing old washers risks combustion seal failure.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOE \/ MPN Reference: 2247156 (BMW) | F00V C17 504 (Bosch) | 46518716\u003c\/p\u003e\u003cp\u003e\u003cem\u003eThis is an aftermarket equivalent part. Manufacturer names and part numbers are used for identification and compatibility purposes only.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003ePSR9Line | Precision Parts | Peak Performance\u003c\/p\u003e","brand":"PSR9Line","offers":[{"title":"Default Title","offer_id":54435039215955,"sku":"PSR9L-FIW-CU-7MM-BMW-4PC","price":7.61,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1056\/2961\/4419\/files\/57_9c46b4ba-27d7-43c0-9f05-186fb3ba1bc3.jpg?v=1785350937","url":"https:\/\/mehzo.com\/products\/bmw-diesel-fuel-injector-copper-washer-seal-set-x4-m47-n47-b47-engines-oe-2247156","provider":"MEHZO.com","version":"1.0","type":"link"}