{"product_id":"csf-racing-radiator-bmw-1m-135i-335i-z4-manual-7045","title":"CSF Racing All-Aluminum Radiator — BMW 1M, 135i, 335i \u0026 Z4 | N54\/N55, Manual, 2-Row 42mm | 7045","description":"\u003cp\u003eThe CSF Racing 7045 is an all-aluminum high-performance radiator for manual-transmission BMW N54 and N55 turbo cars, including the 1M, 135i, 335i, and E89 Z4. It uses a 2-row 42mm dual core with CSF's B-Tube Technology and multi-louvered 6.5mm fins. It is a drop-in fit with CNC-machined quick-connect connections that match the OE connections, an all-aluminum race-style drain plug, and a satin finish, and it accepts the OEM quick-connect hoses and fan shroud.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eType: all-aluminum performance radiator (manual)\u003c\/li\u003e\n\u003cli\u003eCore: 2-row, 42mm dual core, B-Tube Technology\u003c\/li\u003e\n\u003cli\u003eFins: multi-louvered, 6.5mm fin height\u003c\/li\u003e\n\u003cli\u003eEngines: N54 \/ N55 turbo (3.0L L6; Z4 sDrive28i 2.0L)\u003c\/li\u003e\n\u003cli\u003eFittings: CNC-machined quick-connect, accepts OEM hoses\u003c\/li\u003e\n\u003cli\u003eDrain: all-aluminum race-style drain plug\u003c\/li\u003e\n\u003cli\u003eFinish: satin\u003c\/li\u003e\n\u003cli\u003ePart number: 7045\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eDirect fit on the following (manual transmission):\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2011 BMW 1M (E82)\u003c\/li\u003e\n\u003cli\u003e2008 BMW 135i (E82\/E88)\u003c\/li\u003e\n\u003cli\u003e2009 BMW 135i (E82\/E88)\u003c\/li\u003e\n\u003cli\u003e2010 BMW 135i (E82\/E88)\u003c\/li\u003e\n\u003cli\u003e2011 BMW 135i (E82\/E88)\u003c\/li\u003e\n\u003cli\u003e2012 BMW 135i (E82\/E88)\u003c\/li\u003e\n\u003cli\u003e2013 BMW 135i (E82\/E88)\u003c\/li\u003e\n\u003cli\u003e2013 BMW 135is (E82\/E88)\u003c\/li\u003e\n\u003cli\u003e2007 BMW 335i (E9X)\u003c\/li\u003e\n\u003cli\u003e2008 BMW 335i (E9X)\u003c\/li\u003e\n\u003cli\u003e2009 BMW 335i (E9X)\u003c\/li\u003e\n\u003cli\u003e2010 BMW 335i (E9X)\u003c\/li\u003e\n\u003cli\u003e2011 BMW 335i (E9X)\u003c\/li\u003e\n\u003cli\u003e2012 BMW 335i (E9X)\u003c\/li\u003e\n\u003cli\u003e2013 BMW 335i (E9X)\u003c\/li\u003e\n\u003cli\u003e2012 BMW Z4 sDrive28i (E89)\u003c\/li\u003e\n\u003cli\u003e2013 BMW Z4 sDrive28i (E89)\u003c\/li\u003e\n\u003cli\u003e2014 BMW Z4 sDrive28i (E89)\u003c\/li\u003e\n\u003cli\u003e2015 BMW Z4 sDrive28i (E89)\u003c\/li\u003e\n\u003cli\u003e2016 BMW Z4 sDrive28i (E89)\u003c\/li\u003e\n\u003cli\u003e2009 BMW Z4 sDrive35i (E89)\u003c\/li\u003e\n\u003cli\u003e2010 BMW Z4 sDrive35i (E89)\u003c\/li\u003e\n\u003cli\u003e2011 BMW Z4 sDrive35i (E89)\u003c\/li\u003e\n\u003cli\u003e2012 BMW Z4 sDrive35i (E89)\u003c\/li\u003e\n\u003cli\u003e2013 BMW Z4 sDrive35i (E89)\u003c\/li\u003e\n\u003cli\u003e2014 BMW Z4 sDrive35i (E89)\u003c\/li\u003e\n\u003cli\u003e2015 BMW Z4 sDrive35i (E89)\u003c\/li\u003e\n\u003cli\u003e2016 BMW Z4 sDrive35i (E89)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat vehicles does the CSF Racing 7045 fit?\u003c\/h5\u003e\u003cp\u003eManual-transmission BMW 1M (2011), 135i and 135is (2008-2013), 335i E9X (2007-2013), and E89 Z4 sDrive28i and sDrive35i (2009-2016).\u003c\/p\u003e\u003ch5\u003eIs this the manual or automatic version?\u003c\/h5\u003e\u003cp\u003eThis is the manual-transmission version. The automatic version is CSF 7046.\u003c\/p\u003e\u003ch5\u003eDoes it fit a Z4?\u003c\/h5\u003e\u003cp\u003eYes. It fits the E89 Z4 sDrive28i (2012-2016) and sDrive35i (2009-2016) with manual transmission.\u003c\/p\u003e\u003ch5\u003eHow many rows is the core?\u003c\/h5\u003e\u003cp\u003eA 2-row 42mm dual core with CSF's B-Tube Technology.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What vehicles does the CSF Racing 7045 fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Manual-transmission BMW 1M (2011), 135i and 135is (2008-2013), 335i E9X (2007-2013), and E89 Z4 sDrive28i and sDrive35i (2009-2016).\"}}, {\"@type\": \"Question\", \"name\": \"Is this the manual or automatic version?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This is the manual-transmission version. The automatic version is CSF 7046.\"}}, {\"@type\": \"Question\", \"name\": \"Does it fit a Z4?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. It fits the E89 Z4 sDrive28i (2012-2016) and sDrive35i (2009-2016) with manual transmission.\"}}, {\"@type\": \"Question\", \"name\": \"How many rows is the core?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"A 2-row 42mm dual core with CSF's B-Tube Technology.\"}}]}\u003c\/script\u003e","brand":"CSF Cooling - Racing \u0026 High Performance Division","offers":[{"title":"Default Title","offer_id":42409042411568,"sku":"GQPL_7045","price":589.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/7045_1.jpg?v=1757955044","url":"https:\/\/berryperformancesales.com\/products\/csf-racing-radiator-bmw-1m-135i-335i-z4-manual-7045","provider":"Berry Performance Sales","version":"1.0","type":"link"}