A Line that carries Coolant from the engine through the Turbocharger and back into the engine. Hoses carries permanent Coolant, or antifreeze, throughout the engine, heater, and radiator. InterCooler Hose. Turbocharger Coolant Return Line. Turbocharger Coolant Supply Line. Return. Supply. Charge Air Cooler. Engine. InterCooler. Outlet.
Fits 550i, 550i GT, 550i GT xDrive, 550i xDrive, 650i, 650i Gran Coupe, 650i xDrive, 650i xDrive Gran Coupe
4.4 LITER TURBO (N63T), TURBOCHARGER. 4.4 LITER TURBO, W/O M6, INTERCOOLER. 4.4 LITER, TURBOCHARGER, 2010-12. W/O M6, INTERCOOLER.