{"product_id":"genuine-bmw-n54-n55-water-pump-screw-inc-135i-335i-535i-x3-35ix-z4-35i","title":"Genuine BMW N54\/N55 Electric Water Pump Bolt\/Screw - OEM Fastener - Part 11517602123 - Fits 135i, 335i, 535i, 640i, 740i, X1\/X3\/X4\/X5\/X6 35i, Z4 35i\/35is (E82 E90 E92 E93 E60 F10 F06 F12 F13 F01)","description":"\u003cdiv class=\"product__description rte\"\u003e\n  \n  \u003ch2\u003eOEM Electric Coolant Pump Fixing Screw for BMW Straight-Six Turbo Engines - Part No. 11517602123\u003c\/h2\u003e\n  \n  \u003cp\u003e\n    Keep your engine cooling system secure with this original equipment pump mounting screw, part number \u003cstrong\u003e11517602123\u003c\/strong\u003e. This is the correct factory fastener for the electric coolant pump used across BMW’s celebrated N54 and N55 straight-six platforms, delivering the right clamping force, perfect alignment and dependable sealing on performance road cars and tuned builds alike.\n  \u003c\/p\u003e\n  \n  \u003cp\u003e\n    If you are refreshing the coolant pump, chasing an overheating issue or doing preventative maintenance, use the proper OE spec hardware to avoid leaks, warped flanges and premature wear. We fit these on our own cars and customer vehicles, and feedback is consistently excellent for fitment, reliability and peace of mind under spirited driving.\n  \u003c\/p\u003e\n  \n  \u003ch3\u003eWhy this OE fastener is the right choice\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eOriginal equipment grade fastening for electric coolant pump applications\u003c\/li\u003e\n    \u003cli\u003ePrecise length and thread pitch for accurate torque and consistent clamping\u003c\/li\u003e\n    \u003cli\u003eHelps maintain cooling system integrity and prevents micro leaks\u003c\/li\u003e\n    \u003cli\u003eIdeal when replacing the electric coolant pump or refreshing mounting hardware\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \n  \u003ch3\u003eWhat you receive\u003c\/h3\u003e\n  \u003cp\u003e\n    \u003cstrong\u003e1 x OE pump mounting screw\u003c\/strong\u003e supplied individually. Most applications require \u003cstrong\u003e3 screws\u003c\/strong\u003e per electric pump.\n  \u003c\/p\u003e\n  \n  \u003ch3\u003eFitment highlights\u003c\/h3\u003e\n  \u003cp\u003e\n    Suitable for a wide range of BMW petrol six-cylinder turbo models using the N54 or N55 electric coolant pump, including:\n  \u003c\/p\u003e\n  \u003cul\u003e\n    \u003cli\u003e1 Series E82 E88 135i and 1M\u003c\/li\u003e\n    \u003cli\u003e3 Series E90 E91 E92 E93 335i 335xi 335is\u003c\/li\u003e\n    \u003cli\u003e5 Series E60 LCI and F10 F11 535i including xDrive and Hybrid 5\u003c\/li\u003e\n    \u003cli\u003e6 Series F06 Gran Coupe F12 F13 640i including xDrive\u003c\/li\u003e\n    \u003cli\u003e7 Series F01 F02 740i 740Li including Hybrid variants\u003c\/li\u003e\n    \u003cli\u003eSAV and SAC models X1 E84 35iX, X3 F25 35iX, X4 F26 35iX M40iX, X5 E70 LCI 35iX 40iX, X6 E71 35iX 40iX\u003c\/li\u003e\n    \u003cli\u003eZ4 E89 sDrive35i and sDrive35is\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003e\n    Common search terms: coolant pump screw, pump securing bolt, pump to bracket fastener, BMW N54 coolant pump hardware, BMW N55 pump screw, electric coolant pump bolt, engine cooling hardware, replacement pump bolts, E82 E90 E92 E93 E60 F10 F06 F12 F13 F01 fasteners, 135i 335i 535i 640i 740i X3 X5 X6 Z4 pump screw.\n  \u003c\/p\u003e\n  \n  \u003ch3\u003ePart number\u003c\/h3\u003e\n  \u003cp\u003e\u003cstrong\u003e11517602123\u003c\/strong\u003e\u003c\/p\u003e\n  \n  \u003ch3\u003eManufactured by\u003c\/h3\u003e\n  \u003cp\u003eBMW Original Equipment\u003c\/p\u003e\n  \n  \u003ch3\u003eFitting service\u003c\/h3\u003e\n  \u003cp\u003e\n    Prefer professional fitting and torque to factory spec? Book with \u003cstrong\u003eMJ Modifications\u003c\/strong\u003e in Warwickshire for expert installation and cooling system refresh. Request a quote at \u003ca href=\"mailto:info@mjmodifications.co.uk\"\u003einfo@mjmodifications.co.uk\u003c\/a\u003e.\n  \u003c\/p\u003e\n  \n  \u003ch3\u003eCompatibility check\u003c\/h3\u003e\n  \u003cp\u003e\n    We verify compatibility before dispatch. For UK orders please provide your registration number. For international orders supply the last 7 digits of your VIN at checkout.\n  \u003c\/p\u003e\n  \n  \u003ch3\u003eWarranty\u003c\/h3\u003e\n  \u003cp\u003e\n    Two years manufacturer warranty for UK customers and one year manufacturer warranty for international customers when a VIN is provided at checkout on compatible vehicles.\n  \u003c\/p\u003e\n  \n  \u003cp\u003e\n    Also searched as: coolant pump mounting screw, OE pump hardware 11517602123, BMW pump fixing screw, electric pump attachment bolt, cooling system service fastener.\n  \u003c\/p\u003e\n  \n\u003c\/div\u003e","brand":"BMW","offers":[{"title":"Default Title","offer_id":55975970537858,"sku":null,"price":1.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/5445\/8937\/files\/GenuineBMWN54N55WaterPumpScrew_Inc.135i_335i_535i_X335iX_Z435i_1946x_5b5e7c7e-6954-416e-8de6-ba10b97a702f.jpg?v=1763324548","url":"https:\/\/mjmodifications.co.uk\/products\/genuine-bmw-n54-n55-water-pump-screw-inc-135i-335i-535i-x3-35ix-z4-35i","provider":"MJ Modifications","version":"1.0","type":"link"}