{"product_id":"csf-bmw-g2x-m340i-m440i-g42-m240i-high-performance-engine-oil-cooler","title":"CSF BMW G2X M340i\/M440i \u0026 G42 M240i High-Performance Engine Oil Cooler","description":"\u003cstyle\u003e\n  .bulleted-list {\n    list-style-position: outside !important;\n    list-style-type: disc !important;\n    padding-left: 24px !important;\n    margin-left: 0 !important;\n  }\n  .bulleted-list li {\n    list-style-type: disc !important;\n    padding-left: 6px !important;\n    margin-left: 0 !important;\n  }\n  .media-grid {\n    display: grid;\n    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));\n    gap: 14px;\n    margin: 24px 0;\n  }\n  .media-grid-2 {\n    display: grid;\n    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));\n    gap: 14px;\n    margin: 24px 0;\n  }\n  table.media-grid,\n  table.media-grid-2 {\n    width: 100%;\n    table-layout: fixed;\n    border-collapse: separate;\n    border-spacing: 14px;\n    margin: 24px 0;\n  }\n  table.media-grid td,\n  table.media-grid-2 td {\n    vertical-align: top;\n    padding: 0;\n  }\n  .media-grid img,\n  .media-grid-2 img {\n    width: 100%;\n    height: auto;\n    display: block;\n    border-radius: 0px;\n    object-fit: cover;\n    max-width: 92%;\n    margin: 0 auto;\n  }\n  @media (max-width: 600px) {\n    table.media-grid,\n    table.media-grid-2 {\n      display: block;\n    }\n    table.media-grid tr,\n    table.media-grid-2 tr {\n      display: block;\n    }\n    table.media-grid td,\n    table.media-grid-2 td {\n      display: block;\n      width: 100% !important;\n    }\n    .media-grid img,\n    .media-grid-2 img {\n      max-width: 88%;\n    }\n  }\n  iframe { max-width: 100%; border: none; }\n  .center, h4.center, h3.center { text-align: center; }\n  table:not(.media-grid):not(.media-grid-2):not(.fitment-table) {\n    width: 100%;\n    border-collapse: collapse;\n    margin: 16px 0;\n  }\n  table:not(.media-grid):not(.media-grid-2):not(.fitment-table) td,\n  table:not(.media-grid):not(.media-grid-2):not(.fitment-table) th {\n    border: 1px solid #ddd;\n    padding: 8px 12px;\n    text-align: left;\n  }\n  table:not(.media-grid):not(.media-grid-2):not(.fitment-table) tr:first-child td,\n  table:not(.media-grid):not(.media-grid-2):not(.fitment-table) th {\n    background-color: #f5f5f5;\n    font-weight: bold;\n  }\n  .fitment-table { width: 100%; border-collapse: collapse; margin: 16px 0; font-size: 13px; }\n  .fitment-table th { background: #222; color: #fff; padding: 8px 10px; text-align: left; }\n  .fitment-table td { border: 1px solid #ddd; padding: 7px 10px; }\n  .fitment-table tr:nth-child(even) td { background: #f9f9f9; }\n  .table-container { overflow-x: auto; }\n\u003c\/style\u003e\n\u003cdiv\u003e\n\u003cp\u003eAn industry-leading reputation and overwhelming success with BMW cooling has made CSF the #1 cooling choice for the B58 powered G2X M340i\/M440i and G42 M240i. CSF continues to lead the way in G2X\/G42 cooling, adding another product to the best selling B58 cooling suite.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eWith many motorsports teams and race enthusiasts now pushing over 1000 horsepower, the B58 is seeing oil temperatures well above normal. Once oil temperatures pass a safe limit, the G2X\/G42 will go into limp mode. Needless to say, this can ruin a race, track session, or your overall driving fun in general. CSF is here to keep your B58 running at peak performance.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eDesign \u0026amp; Engineering\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eWhen designing this new cooler, CSF wanted to ensure the best possible performance with factory-like fitment. This oil cooler is a truly unique design using CSF's AC Condenser Technology. The 1-Row Super-High Pressure 32mm 10-Channel Microtube provides optimal oil flow and maximum surface area contact.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable class=\"media-grid-2\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/2893\/3037\/files\/8372_3.jpg?v=1780586438\" alt=\"\"\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/2893\/3037\/files\/8372_5.jpg?v=1780586438\" alt=\"\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4 class=\"center\"\u003e\u003cstrong\u003eCSF vs OEM\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe CSF Oil Cooler utilizes a Super-High Pressure Microtube core which offers superior cooling performance over the traditional tube and fin design of the OE unit. The core volume was increased by 14% by increasing the core thickness from 28mm to 32mm.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable class=\"media-grid-2\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/2893\/3037\/files\/8372_0.jpg?v=1780587869\" alt=\"\"\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/2893\/3037\/files\/BMW-17-21-8-666-121_1.jpg?v=1780587442\" alt=\"\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eCSF #8372\u003c\/th\u003e\n\u003cth\u003eOEM: 17-21-8-666-121\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cem\u003eCore Thickness\u003c\/em\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e32mm\u003c\/td\u003e\n\u003ctd\u003e28mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cem\u003eCore Material\u003c\/em\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cem\u003eCore Design\u003c\/em\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSuper-High Pressure Microtube\u003c\/td\u003e\n\u003ctd\u003eTube \u0026amp; Fin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cem\u003eConstruction\u003c\/em\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRobot Welded\u003c\/td\u003e\n\u003ctd\u003eBrazed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eBy keeping the factory mounting location and relative dimensions, the factory ducting and shrouds are all reused with no modifications necessary. In addition, CSF added a rock guard to keep the cooler safe. You've no doubt heard horror stories about an OEM cooler getting punctured and spilling oil all over the road or track. Now you can feel safer and more confident that your oil system is protected from road debris.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTest Fitting at CarBahn\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eCSF's development partners at CarBahn installed and tested the first production oil cooler on their own G20 M340i.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable class=\"media-grid-2\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/2893\/3037\/files\/CarBahn-G20-M340i_1.jpg?v=1780586458\" alt=\"\"\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/2893\/3037\/files\/8372_inst_1.jpg?v=1780586453\" alt=\"\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/2893\/3037\/files\/8372_inst_2.jpg?v=1780586453\" alt=\"\"\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/2893\/3037\/files\/CarBahn-G20-M340i_2.jpg?v=1780586457\" alt=\"\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul class=\"bulleted-list\"\u003e\n\u003cli\u003e8mm Tall Multi-Louvered Fin\u003c\/li\u003e\n\u003cli\u003eMade with CSF's AC Condenser Technology Using a 1-Row Super-High Pressure 32mm 10-Channel Microtube for Optimal Oil Flow and Maximum Surface Area Contact\u003c\/li\u003e\n\u003cli\u003eUtilizes OEM Top\/Bottom Rubber Seals for Optimal Airflow\u003c\/li\u003e\n\u003cli\u003eOEM Style Inlet\/Outlet Connections\u003c\/li\u003e\n\u003cli\u003eIncludes Rock Guard\u003c\/li\u003e\n\u003cli\u003eDrop-in Fit Install\u003c\/li\u003e\n\u003cli\u003e2-Year Limited Warranty\u003c\/li\u003e\n\u003cli\u003eIdeal for Road Racing, Drag Racing, and Vehicles With Increased Performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eFitments\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv class=\"table-container\"\u003e\n\u003ctable class=\"fitment-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eYear Range\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eChassis Code\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eTrim\u003c\/th\u003e\n\u003cth\u003eEngine \/ Trans \/ Etc\u003c\/th\u003e\n\u003cth\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2023-2026\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eG42\u003c\/td\u003e\n\u003ctd\u003eM240i\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003eTurbocharged 3.0L L6\u003c\/td\u003e\n\u003ctd\u003eSee Fitments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2022-2026\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eG42\u003c\/td\u003e\n\u003ctd\u003eM240i xDrive\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003eTurbocharged 3.0L L6\u003c\/td\u003e\n\u003ctd\u003eSee Fitments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2020-2024\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eG20\u003c\/td\u003e\n\u003ctd\u003eM340i\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003eTurbocharged 3.0L L6\u003c\/td\u003e\n\u003ctd\u003eSee Fitments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2020-2024\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eG20\u003c\/td\u003e\n\u003ctd\u003eM340i xDrive\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003eTurbocharged 3.0L L6\u003c\/td\u003e\n\u003ctd\u003eSee Fitments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2021-2024\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eG22\/G23\u003c\/td\u003e\n\u003ctd\u003eM440i\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003eTurbocharged 3.0L L6\u003c\/td\u003e\n\u003ctd\u003eSee Fitments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2022-2024\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eG26\u003c\/td\u003e\n\u003ctd\u003eM440i Gran Coupe\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003eTurbocharged 3.0L L6\u003c\/td\u003e\n\u003ctd\u003eSee Fitments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2021-2024\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eG22\/G23\u003c\/td\u003e\n\u003ctd\u003eM440i xDrive\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003eTurbocharged 3.0L L6\u003c\/td\u003e\n\u003ctd\u003eSee Fitments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2022-2024\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eG26\u003c\/td\u003e\n\u003ctd\u003eM440i xDrive Gran Coupe\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003eTurbocharged 3.0L L6\u003c\/td\u003e\n\u003ctd\u003eSee Fitments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3 class=\"center\"\u003e\u003cstrong\u003e⚠ Fitment Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eOnly fits G2X models with the BMW B58D Motor. If your M340i or M440i has the B58N Motor, the Engine Oil Cooler was not available. Please check your VIN to be sure you have the \u003cstrong\u003eS33TA Motorsport Engineering Package and B58D motor\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eYou will need to drill out the two rivet nuts to remove the two oil cooler bash guards. CSF supplies new threaded M6 rivet nuts and M6 bolts to secure the bash guards upon installation of the CSF oil cooler.\u003c\/p\u003e","brand":"CSF Radiators","offers":[{"title":"Default Title","offer_id":53103849603388,"sku":"CSF8372","price":1129.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0676\/0031\/8780\/files\/CSF-0029175.jpg?v=1780451462","url":"https:\/\/cityperformancecentre.com\/products\/csf-bmw-g2x-m340i-m440i-g42-m240i-high-performance-engine-oil-cooler","provider":"City Performance Centre","version":"1.0","type":"link"}