{"product_id":"csf-bmw-f9x-x3m-x4m-g0x-x3-x4-m40i-cooling-module-heat-exchanger-trans-cooler","title":"CSF BMW F9X X3M\/X4M \u0026 G0X X3\/X4 M40i Cooling Module (Heat Exchanger + Trans Cooler)","description":"\u003cp\u003eThe F97 X3M and F98 X4M share the S58 engine with the G8X M2\/M3\/M4, and the same heat issues. CSF's front-mount Cooling Module combines an upgraded heat exchanger and a dual-core transmission cooler in a single unit, solving two cooling problems at once.\u003c\/p\u003e\n\u003ch3\u003eDesign \u0026amp; Engineering\u003c\/h3\u003e\n\u003cp\u003eSpace constraints and the X3M\/X4M's transmission cooler cradle limit how large a standalone heat exchanger can be. By combining the heat exchanger and transmission cooler into one module, CSF was able to run the same size core as its G8X heat exchanger.\u003c\/p\u003e\n\u003ch4\u003eHeat Exchanger\u003c\/h4\u003e\n\u003cp\u003eTIG-welded aluminum tanks are much larger and stronger than the OE plastic tanks. A larger 2-row 42mm core with CSF's B-Tube Technology and multi-louvered fins increases cooling efficiency and recovery. 100% aluminum construction, stronger mounting tabs and brackets, and an integrated metal rock guard.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eCSF\u003c\/th\u003e\n\u003cth\u003eOEM\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCore Width\u003c\/td\u003e\n\u003ctd\u003e42mm\u003c\/td\u003e\n\u003ctd\u003e28mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCore Rows\u003c\/td\u003e\n\u003ctd\u003e2-Row\u003c\/td\u003e\n\u003ctd\u003e1-Row\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFin Height\u003c\/td\u003e\n\u003ctd\u003e6.5mm\u003c\/td\u003e\n\u003ctd\u003e6.3mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTank Material\u003c\/td\u003e\n\u003ctd\u003eAll-Aluminum\u003c\/td\u003e\n\u003ctd\u003ePlastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003e100% TIG-Welded\u003c\/td\u003e\n\u003ctd\u003eCrimp-on Gasket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eTransmission Cooler\u003c\/h4\u003e\n\u003cp\u003eA front-to-back stacked dual-core design more than doubles surface area and increases core volume by 201% over the OEM single-core cooler, while still fitting in the OEM position with no modifications. A rock guard protects the cooler at the front of the cooling stack.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eCSF\u003c\/th\u003e\n\u003cth\u003eOEM\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCore \u0026amp; Tank Dimensions\u003c\/td\u003e\n\u003ctd\u003e527 x 188 x 44mm\u003c\/td\u003e\n\u003ctd\u003e554 x 87 x 30mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTubes \u0026amp; Fin Rows\u003c\/td\u003e\n\u003ctd\u003e15 Tubes \u0026amp; 16 Rows\u003c\/td\u003e\n\u003ctd\u003e8 Tubes \u0026amp; 7 Rows\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFin Height\u003c\/td\u003e\n\u003ctd\u003e8mm\u003c\/td\u003e\n\u003ctd\u003e8mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesign\u003c\/td\u003e\n\u003ctd\u003eDual Core, Dual Pass (front to back)\u003c\/td\u003e\n\u003ctd\u003eSingle Core, Dual Pass (bottom to top)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSignificantly reduces intake air temperatures (IATs) with faster heat-soak recovery\u003c\/li\u003e\n\u003cli\u003eImproves airflow to the rest of the cooling system for lower engine coolant temperatures\u003c\/li\u003e\n\u003cli\u003eHeat exchanger: 2-row 42mm core, 6.5mm multi-louvered fin with B-Tube Technology\u003c\/li\u003e\n\u003cli\u003eHeat exchanger: upper rock guard and transmission cooler mounting kit, hand-brushed satin finish\u003c\/li\u003e\n\u003cli\u003eTransmission cooler: dual-core design, 201% increase in core volume\u003c\/li\u003e\n\u003cli\u003eTransmission cooler: AC Condenser Technology, 1-row super-high-pressure 16mm 9-channel microtube\u003c\/li\u003e\n\u003cli\u003ePre-installed foam strips for improved sealing\u003c\/li\u003e\n\u003cli\u003eCNC-machined mounting brackets and OEM-style quick-connect inlet\/outlet\u003c\/li\u003e\n\u003cli\u003e100% aluminum TIG-welded construction\u003c\/li\u003e\n\u003cli\u003ePlug-and-play drop-in fit on X3M\/X4M\u003c\/li\u003e\n\u003cli\u003e2-Year Limited Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2020-2024\u003c\/td\u003e\n\u003ctd\u003eF97\u003c\/td\u003e\n\u003ctd\u003eX3 M \/ X3 M Competition\u003c\/td\u003e\n\u003ctd\u003eS58 3.0L Twin-Turbo I6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2020-2025\u003c\/td\u003e\n\u003ctd\u003eF98\u003c\/td\u003e\n\u003ctd\u003eX4 M \/ X4 M Competition\u003c\/td\u003e\n\u003ctd\u003eS58 3.0L Twin-Turbo I6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSee notes\u003c\/td\u003e\n\u003ctd\u003eG01\/G02\u003c\/td\u003e\n\u003ctd\u003eX3 \/ X4 M40i\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e⚠ Fitment Notes: G01 X3 \/ G02 X4 M40i\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eLCI and Pre-LCI built after 08\/2019 (B58D):\u003c\/strong\u003e the heat exchanger is a direct replacement for OE 17-11-9-468-695. The transmission cooler is not a direct replacement for OE 17-21-9-487-254, but it connects to the OE lines and mounts directly to the CSF heat exchanger. Minor line positioning adjustments may be needed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePre-LCI built before 08\/2019:\u003c\/strong\u003e these models have no external air-to-oil transmission cooler, so the CSF transmission cooler cannot be connected without modification (factory post-08\/2019 thermostat and lines, or a custom AN setup). Verify your build date by VIN before ordering. Contact us for details.\u003c\/p\u003e\n\u003ch3\u003eOEM Part Numbers Replaced\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBMW 17 11 9 468 695\u003c\/li\u003e\n\u003cli\u003eBMW 17 11 8 693 360\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cp\u003eCSF warrants its High-Performance Cooling Systems, under normal use and service, to the original purchaser of the vehicle in which the product was originally installed. SKU #8331 warranty term: 2 years.\u003c\/p\u003e","brand":"CSF","offers":[{"title":"Default Title","offer_id":68215852761261,"sku":"CSF8331","price":1289.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/9299\/4989\/files\/8331_1_2839b0f8-daef-4c11-903a-1d86dd54973c.jpg?v=1794451869","url":"https:\/\/bootmod3tuning.com\/products\/csf-bmw-f9x-x3m-x4m-g0x-x3-x4-m40i-cooling-module-heat-exchanger-trans-cooler","provider":"BOOTMOD3 TUNING USA","version":"1.0","type":"link"}