Navistar 7006419C1 Turbocharger Oil Drain Tube

The turbocharger oil drain tube transports oil from the turbocharger bearing housing back to the engine oil sump. This component is constructed from formed steel tubing with welded flanges to withstand elevated temperatures and pressure cycles inherent in turbocharged diesel lubrication systems. Designed as a direct OEM replacement for Navistar International part number 7006419C1. The assembly ensures reliable oil drainage to prevent turbocharger bearing starvation and oil coking. Compatible with Navistar DT466, MaxxForce DT, and related 7.6L heavy-duty diesel engine platforms used in International 4000 and 7000 series vocational trucks.