Reconnect Auto Parts LLC. Closed Sat & Sun. Engine Oil Cooler Radiator Assembly. 08-13 BMW M3 E90 E92 E93 RWD S65 4.0L Engine Oil Cooler Radiator Assembly OEM. Search for more parts from this donor vehicle. Engine Oil Cooler 17218858009. 4.0L; w/o turbo; (8 cyl); Conv & Cpe; 4.0 LITER.