{"product_id":"genuine-bmw-e60-e82-e90-f01-zyl-4-6-turbocharger-coolant-supply-pipe-inc-135i-335i-535i-740i","title":"Genuine BMW N54 Turbocharger Coolant Supply Pipe ZYL. 4-6 | OEM 11537558901 | Fits E82\/E88 135i, E90\/E91\/E92\/E93 335i\/335ix\/335is, E60\/E61 535i\/535ix, F01\/F02 740i, E89 Z4 35i\/35is, E71 X6 35i","description":"\u003cdiv class=\"product__description rte\"\u003e\n  \u003ch2\u003eBMW N54 Turbo Water Feed Hardline ZYL. 4 to 6 – Part No. 11537558901\u003c\/h2\u003e\n\n  \u003cp\u003e\n    Restore dependable cooling to your twin‑turbo N54 with this factory water supply tube for the rear bank, cylinders 4 to 6. Part number \u003cstrong\u003e11537558901\u003c\/strong\u003e is the correct original equipment metal line that routes coolant to the turbo on bank 2, ensuring stable temperatures, leak‑free joints and long‑term reliability on fast road and daily‑driven cars alike.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    If you are chasing a coolant drip, refreshing an ageing cooling system or completing a turbo swap on an N54, this OE feed tube is the clean, correct solution. We fit these in our own builds and customer cars and the results speak for themselves – precise fit, no drama, consistent cooling performance.\n  \u003c\/p\u003e\n\n  \u003cul\u003e\n    \u003cli\u003eExact OE routing and geometry for proper coolant flow to the rear turbo\u003c\/li\u003e\n    \u003cli\u003eDirect replacement for tired, corroded or damaged water feed pipes\u003c\/li\u003e\n    \u003cli\u003ePrevents weeps at the unions and helps safeguard against overheating\u003c\/li\u003e\n    \u003cli\u003eIdeal during turbo replacement, water pump or thermostat service\u003c\/li\u003e\n    \u003cli\u003eTrusted in our workshop and praised by customers for fit and longevity\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003ePart Number\u003c\/h3\u003e\n  \u003cp\u003e\u003cstrong\u003eBMW 11537558901\u003c\/strong\u003e\u003c\/p\u003e\n\n  \u003ch3\u003eFits the following N54 models\u003c\/h3\u003e\n  \u003cp\u003e\n    Designed for the 3.0 twin‑turbo N54 engine on the applications below. If you are unsure, we can confirm compatibility from your registration or last 7 of the VIN before dispatch.\n  \u003c\/p\u003e\n\n  \u003ch4\u003e1 Series\u003c\/h4\u003e\n  \u003cul\u003e\n    \u003cli\u003eE82 135i\u003c\/li\u003e\n    \u003cli\u003eE88 135i\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch4\u003e3 Series\u003c\/h4\u003e\n  \u003cul\u003e\n    \u003cli\u003eE90 335i and 335ix\u003c\/li\u003e\n    \u003cli\u003eE91 335i and 335ix\u003c\/li\u003e\n    \u003cli\u003eE92 335i, 335ix and 335is\u003c\/li\u003e\n    \u003cli\u003eE93 335i and 335is\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch4\u003e5 Series\u003c\/h4\u003e\n  \u003cul\u003e\n    \u003cli\u003eE60 535i and 535ix\u003c\/li\u003e\n    \u003cli\u003eE61 535ix\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch4\u003e7 Series\u003c\/h4\u003e\n  \u003cul\u003e\n    \u003cli\u003eF01 740i\u003c\/li\u003e\n    \u003cli\u003eF02 740iL\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch4\u003eX Series\u003c\/h4\u003e\n  \u003cul\u003e\n    \u003cli\u003eE71 X6 35i\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch4\u003eZ Series\u003c\/h4\u003e\n  \u003cul\u003e\n    \u003cli\u003eE89 Z4 35i and 35is\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eWhy choose the OE hardline\u003c\/h3\u003e\n  \u003cp\u003e\n    Using the proper BMW hardline means the sealing faces, bends and mounting points are exactly as intended. That gives you the right coolant delivery to the turbocharger on bank 2, a tidy install and the durability you expect from an original part.\n  \u003c\/p\u003e\n\n  \u003ch3\u003eFitting and support\u003c\/h3\u003e\n  \u003cp\u003e\n    For professional installation, speak to MJ Modifications in Warwickshire. We can supply and fit this part with care and provide advice on associated seals and coolant. Request a fitting quote via \u003ca href=\"mailto:info@mjmodifications.co.uk\"\u003einfo@mjmodifications.co.uk\u003c\/a\u003e.\n  \u003c\/p\u003e\n\n  \u003ch3\u003eCheck before you buy\u003c\/h3\u003e\n  \u003cp\u003e\n    We offer a quick compatibility check. Send us your UK registration or the last 7 digits of your VIN and we will verify fitment for your specific chassis and engine.\n  \u003c\/p\u003e\n\n  \u003ch3\u003eCommon search terms\u003c\/h3\u003e\n  \u003cp\u003e\n    N54 turbo water feed pipe cylinders 4 to 6, BMW turbo water line bank 2, turbo coolant feed tube N54 rear turbo, BMW 11537558901 line, E90 E92 E93 335i water supply pipe, E60 535i turbo water hard line, E82 E88 135i cooling feed tube, F01 F02 740i turbo water pipe, E89 Z4 35i 35is turbo water feed, E71 X6 35i coolant feed line, OE BMW hardline, original equipment turbo water tube for N54.\n  \u003c\/p\u003e\n\u003c\/div\u003e","brand":"BMW","offers":[{"title":"Default Title","offer_id":55975899267458,"sku":null,"price":65.88,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/5445\/8937\/files\/GenuineBMWE60E82E90F01ZYL.4-6TurbochargerCoolantSupplyPipe_Inc.135i_335i_535i_740i_-1_1946x_7b310c7a-4b4d-4655-b5c3-2830c6a3b2e2.jpg?v=1763323167","url":"https:\/\/mjmodifications.co.uk\/products\/genuine-bmw-e60-e82-e90-f01-zyl-4-6-turbocharger-coolant-supply-pipe-inc-135i-335i-535i-740i","provider":"MJ Modifications","version":"1.0","type":"link"}