Weichai BY1007267799 Turbocharger Oil Feed Pipe Assembly

The BY1007267799 turbocharger oil feed pipe assembly is engineered to supply pressurized engine oil to the turbocharger center housing rotating assembly (CHRA). It is designed for Weichai heavy-duty diesel engines including the WP12, WP13, and WP15 (WP15HG700) series. Constructed from high-temperature resistant steel tubing with reinforced flexible hose sections and precision-formed banjo or flange end fittings. The assembly includes necessary sealing washers or gaskets for leak-free installation. It withstands engine oil operating pressures up to 0.6 MPa and continuous exposure to temperatures exceeding 150°C. Direct OEM replacement for Weichai part number BY1007267799. Validated for fitment on Sinotruk Howo, Shacman, FAW Jiefang heavy-duty trucks and XCMG, Sany, Zoomlion construction equipment powered by Weichai P12 and WP15 platforms. Critical for maintaining turbocharger lubrication integrity and preventing premature bearing failure.