A coolant hose that feeds coolant back to the overflow or recovery bottle in a closed loop cooling system. A line that carries coolant from the engine through the turbocharger and back into the engine. Turbocharger Coolant Return Line. Turbocharger Coolant Supply Line. Return. Supply. Connector. Engine Overflow. Reservoir.
4.4 LITER TURBO (N63T), TURBOCHARGER. 4.4 LITER TURBO, AUXILIARY, 2009-12, cooler to tank, rear. 4.4 LITER TURBO, AUXILIARY, 2013-15, cooler to tank, rear. 4.4 LITER TURBO, W/O M6, INTERCOOLER. 4.4 LITER, AUXILIARY, cooler to tank, rear. 4.4 LITER, TURBOCHARGER, 2010-12. 4.4 LITER, TURBOCHARGER, 2013-17. W/O M6, INTERCOOLER.