Weichai 612600030016 Piston Assembly

The Weichai 612600030016 piston assembly is a critical internal engine component engineered for the WD615 series 6-cylinder, in-line, 4-stroke diesel engines. This assembly typically includes the piston crown, skirt, piston pin, piston rings, and retaining clips. It is designed to withstand high combustion pressures and thermal loads inherent in heavy-duty commercial vehicle applications. The WD615 engine series features a bore of 126 mm and stroke of 130 mm, with power ratings ranging from 176 kW to 280 kW. This piston assembly is compatible with WD615 variants including WD615-67A and WD615E2-3A. It serves as a direct replacement for engines installed in Sinotruk vehicle platforms such as Howo, Hohan, Steyr, and Yellow River series, as well as other heavy machinery brands utilizing Weichai power units like Shacman and Sany mining equipment.