Weichai 1002616488 Turbocharger Oil Return Pipe Assembly

This turbocharger oil return pipe assembly is engineered to OEM specifications for Weichai Power diesel engines. It facilitates the gravity-fed return of lubricating oil from the turbocharger center housing rotating assembly (CHRA) back to the engine crankcase, preventing oil accumulation and seal leakage. Constructed from high-temperature resistant steel tubing with precision-formed flanges and integrated sealing surfaces. The assembly includes necessary mounting hardware interfaces compatible with the turbocharger outlet and engine block inlet ports. Designed to withstand thermal cycling and vibration inherent in heavy-duty commercial vehicle and construction machinery applications. Direct replacement for Weichai part number 1002616488. Validated for fitment on Weichai WP4, WP6, and Deutz 226B engine platforms commonly deployed in Shacman, Sinotruk Howo, and Foton Auman heavy-duty trucks.