{"product_id":"bmw-n57-glow-plug-wiring-harness-glow-module-loom-genuine-bmw-12517808257","title":"BMW N57 Glow Plug Wiring Harness - Glow Module Loom - Genuine BMW 12517808257","description":"\u003cp\u003eGenuine BMW glow plug wiring harness (engine, glow module) for the N57 3.0-litre six-cylinder turbo diesel. This is the loom that runs from the glow plug control module down the side of the engine and terminates in the six individual glow plug connectors, plus the multi-pin plug back to the module.\u003c\/p\u003e\n\u003cp\u003eBMW part number \u003cstrong\u003e12517808257\u003c\/strong\u003e. Supplied new, genuine BMW - not a pattern or repair-kit part.\u003c\/p\u003e\n\u003ch2\u003eWhy replace the glow plug harness?\u003c\/h2\u003e\n\u003cp\u003eThis loom sits directly on top of a hot diesel engine and gets cooked through every heat cycle. The individual glow plug connectors are the weak point: the plastic goes brittle, the locking clips snap during service, and the terminals corrode or lose tension. The usual symptoms are:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHard or extended cranking when cold, white smoke on start-up\u003c\/li\u003e\n\u003cli\u003eGlow plug \/ preheating fault codes stored in the DDE (often pointing at a single cylinder)\u003c\/li\u003e\n\u003cli\u003eA \"new\" glow plug that still reads as open circuit or non-functional\u003c\/li\u003e\n\u003cli\u003eRough running and misfire for the first 30-60 seconds after a cold start\u003c\/li\u003e\n\u003cli\u003eConnectors that crumble or refuse to re-latch when the old glow plugs come out\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you are replacing glow plugs or the glow plug module, replacing the harness at the same time is the sensible move - the labour is already done and a tired connector will simply take out the new plug.\u003c\/p\u003e\n\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\n\u003cp\u003eFits BMW models with the \u003cstrong\u003eN57 \/ N57S\u003c\/strong\u003e 3.0-litre diesel engine:\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSeries\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eBody\u003c\/th\u003e\n\u003cth\u003eModels\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e3 Series\u003c\/td\u003e\n\u003ctd\u003eE90 LCI\u003c\/td\u003e\n\u003ctd\u003eSaloon\u003c\/td\u003e\n\u003ctd\u003e325d, 330d, 330xd\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3 Series\u003c\/td\u003e\n\u003ctd\u003eE91 LCI\u003c\/td\u003e\n\u003ctd\u003eTouring\u003c\/td\u003e\n\u003ctd\u003e325d, 330d, 330xd\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3 Series\u003c\/td\u003e\n\u003ctd\u003eE92 \/ E92 LCI\u003c\/td\u003e\n\u003ctd\u003eCoupe\u003c\/td\u003e\n\u003ctd\u003e325d, 330d, 330xd\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3 Series\u003c\/td\u003e\n\u003ctd\u003eE93 \/ E93 LCI\u003c\/td\u003e\n\u003ctd\u003eConvertible\u003c\/td\u003e\n\u003ctd\u003e325d, 330d\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5 Series\u003c\/td\u003e\n\u003ctd\u003eF10\u003c\/td\u003e\n\u003ctd\u003eSaloon\u003c\/td\u003e\n\u003ctd\u003e525d, 530d, 535d\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5 Series\u003c\/td\u003e\n\u003ctd\u003eF11\u003c\/td\u003e\n\u003ctd\u003eTouring\u003c\/td\u003e\n\u003ctd\u003e525d, 530d, 535d\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5 Series GT\u003c\/td\u003e\n\u003ctd\u003eF07\u003c\/td\u003e\n\u003ctd\u003eGran Turismo\u003c\/td\u003e\n\u003ctd\u003e530d, 530dX, 535d, 535dX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7 Series\u003c\/td\u003e\n\u003ctd\u003eF01\u003c\/td\u003e\n\u003ctd\u003eSaloon\u003c\/td\u003e\n\u003ctd\u003e730d\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7 Series\u003c\/td\u003e\n\u003ctd\u003eF02\u003c\/td\u003e\n\u003ctd\u003eLong Wheelbase\u003c\/td\u003e\n\u003ctd\u003e730Ld\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eX5\u003c\/td\u003e\n\u003ctd\u003eE70 LCI\u003c\/td\u003e\n\u003ctd\u003eSAV\u003c\/td\u003e\n\u003ctd\u003eX5 30dX, X5 40dX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eX6\u003c\/td\u003e\n\u003ctd\u003eE71\u003c\/td\u003e\n\u003ctd\u003eSAC\u003c\/td\u003e\n\u003ctd\u003eX6 30dX, X6 40dX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003ePlease note: this is the N57 harness only.\u003c\/strong\u003e It does not fit the earlier M57 \/ M57N2 engine. On M57 cars the glow plug wiring is integrated into the main engine loom and is not supplied as a separate serviceable part, which is why this listing is N57-specific. \u003c\/p\u003e\n\u003cp\u003eYou may be able to use this one your M57N \u0026amp; M57N2 however it will not be plug and play.\u003c\/p\u003e\n\u003cp\u003eNot sure which engine you have? Send us your VIN or chassis number and we will confirm the correct part before you order.\u003c\/p\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Genuine BMW glow plug wiring harness, part number 12517808257\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBMW Part Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12517808257\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAlternate Formats\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12 51 7 808 257 \/ 7808257\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWiring harness, engine, glow module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eN57 \/ N57S 3.0L six-cylinder turbo diesel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGenuine BMW (OEM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.24 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDrive Side\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFits both left and right hand drive models\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWe recommend installation by a qualified diesel technician - the harness routes under the intake side and clips into the glow plug module from above.\u003c\/li\u003e\n\u003cli\u003eDisconnect the battery before unplugging the glow plug control module.\u003c\/li\u003e\n\u003cli\u003eGlow plugs torque to approximately 13 Nm (10 ft-lb). Do not overtighten - snapped glow plugs are an engine-out job.\u003c\/li\u003e\n\u003cli\u003eTake your time releasing the module connectors. There are clips visible from above and further clips underneath - do not force them.\u003c\/li\u003e\n\u003cli\u003eMake sure every glow plug connector audibly clicks home and each clip is seated in its bracket so the loom cannot rest on hot components.\u003c\/li\u003e\n\u003cli\u003eClear stored glow plug fault codes after fitment and confirm preheating operation on a cold start.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eGenuine BMW part supplied new. Fitment information is provided as a guide only - please confirm against your own VIN before ordering. Australian stock, ships from Melbourne.\u003c\/p\u003e","brand":"Genuine BMW","offers":[{"title":"Default Title","offer_id":51185928798244,"sku":"12517808257","price":275.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1352\/3759\/files\/bmw-n57-glow-plug-wiring-harness-12517808257.jpg?v=1785241867","url":"https:\/\/www.4x4andcamping.com.au\/products\/bmw-n57-glow-plug-wiring-harness-glow-module-loom-genuine-bmw-12517808257","provider":"QIKAZZ 4x4 \u0026 Camping","version":"1.0","type":"link"}