JMC JE1118160ABYB1 Turbocharger Oil Return Pipe Assembly

The JE1118160ABYB1 is a welded turbocharger oil return pipe assembly designed to route lubricating oil from the turbocharger bearing housing back to the engine crankcase. Manufactured to OEM specifications for Jiangling Motors (JMC) diesel engine platforms, this component ensures leak-free sealing and thermal durability under cyclic exhaust heat loads. Constructed from high-temperature resistant steel tubing with formed flanges and welded brackets, the assembly integrates precise bend geometry for direct fitment without modification. The flange surfaces are machined flat to accommodate composite or metal gaskets (sold separately). This part serves as a direct replacement for the OEM drain line on JX4D24 and JX4D22 engine series found in light commercial vehicles and SUV platforms.