{"product_id":"oil-cooler-kit-for-bmw-3-series-335i-2006-2011-3-0l","title":"Oil Cooler Kit for BMW 3 Series 335i (2006-2011) 3.0L","description":"\u003ch2 style=\"font-size: clamp(18px, 3vw, 21px); margin-bottom: 15px; line-height: 1.3;\"\u003eHigh-Efficiency 25-Row Oil Cooler Kit for 2006-2011 BMW 3 Series (E90\/E92\/E93)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The Oil Cooler Kit replaces the undersized or missing factory heat exchanger on the 2006-2011 BMW 3 Series to lower operating oil temperatures, stabilize lubrication viscosity, and prevent limp mode during track sessions and aggressive driving.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock BMW 3 Series Thermal Saturation Issues\u003c\/h3\u003e\n\u003cp\u003eThe factory \u003cstrong\u003eE90\/E92\u003c\/strong\u003e platform equipped with the twin-turbocharged \u003cstrong\u003eN54\u003c\/strong\u003e engine is notorious for rapid oil temperature spikes. Factory cooling configurations rely on a minimal liquid-to-air heat exchanger—or omitted auxiliary coolers on base models—causing sustained oil temperatures to easily exceed 250°F to 280°F under load. This intense thermal load shears motor oil viscosity, accelerates premature rod bearing and turbocharger thrust bearing wear, and triggers ECU-managed thermal limp-mode conditions that cut boost pressure and throttle response.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis kit resolves thermal breakdown by integrating a robust 25-row aluminum bar-and-plate core engineered for high-pressure durability and rapid heat exchange with negligible oil pressure drop. Fluid routing is handled via a dedicated billet oil filter housing adapter and high-pressure braided oil lines equipped with leak-free AN fittings. A rigid, vented mounting bracket positions the core directly in the vehicle's frontal airstream, dramatically lowering oil temperatures and safeguarding tight internal engine clearances under sustained boost.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e25-row aluminum oil cooler core\u003c\/li\u003e\n  \u003cli\u003eBillet oil filter adapter\u003c\/li\u003e\n  \u003cli\u003eHigh-pressure oil lines and fittings\u003c\/li\u003e\n  \u003cli\u003eVented mounting bracket\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; margin-bottom: 20px;\"\u003e\n  \u003ctable width=\"100% style=\" border-collapse: collapse border: solid font-size: min-width:\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eFitment\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e2006-2011 BMW 3 Series (335i)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eEngine \/ Chassis\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e\n\u003cstrong\u003eN54\u003c\/strong\u003e 3.0L Twin-Turbo \/ \u003cstrong\u003eE90, E91, E92, E93\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eStock Output\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e300 hp \/ 300 lb-ft\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eReplaces OEM Part #\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e01EGG020ABK\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2006-2011 BMW 335i Sedan (\u003cstrong\u003eE90\u003c\/strong\u003e) - 3.0L N54\u003c\/li\u003e\n  \u003cli\u003e2006-2011 BMW 335i Touring \/ Wagon (\u003cstrong\u003eE91\u003c\/strong\u003e) - 3.0L N54\u003c\/li\u003e\n  \u003cli\u003e2007-2010 BMW 335i Coupe (\u003cstrong\u003eE92\u003c\/strong\u003e) - 3.0L N54\u003c\/li\u003e\n  \u003cli\u003e2007-2010 BMW 335i Convertible (\u003cstrong\u003eE93\u003c\/strong\u003e) - 3.0L N54\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions \u0026amp; Fitment Warnings\u003c\/h3\u003e\n\u003ch4\u003eDoes this fit the E9x 3 Series?\u003c\/h4\u003e\n\u003cp\u003eYes, this is a direct fit for the 2006-2011 BMW 3 Series equipped with the \u003cstrong\u003eN54\u003c\/strong\u003e 3.0L twin-turbo engine; it does not fit naturally aspirated N52 models or later single-turbo N55 models.\u003c\/p\u003e\n\n\u003ch4\u003eAre extra parts required for Sedan and Wagon models?\u003c\/h4\u003e\n\u003cp\u003eYes, \u003cstrong\u003eE90\u003c\/strong\u003e sedan and \u003cstrong\u003eE91\u003c\/strong\u003e wagon models require BMW fog light part number \u003cstrong\u003e63177158542\u003c\/strong\u003e to provide adequate clearance for the cooler assembly.\u003c\/p\u003e\n\n\u003ch3\u003eThe BMW Precision Standard\u003c\/h3\u003e\n\u003cp\u003eHigh-strung European turbo engines demand rigid thermal management. This direct-fit oil cooling solution ensures critical lubrication integrity under high thermal cycles without triggering CEL faults or dropping essential oil pressure.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":67907566076152,"sku":"DS-EFULMNBET","price":188.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/oil-cooler-kit-for-bmw-3-series-335i-2006-2011-3-0l-1.jpg?v=1793377520","url":"https:\/\/performancechiptuning.com\/products\/oil-cooler-kit-for-bmw-3-series-335i-2006-2011-3-0l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}