Part NO: 1PQ000-9000200-M refers to a piston and cylinder liner assembly (often referred to as a "piston six-piece set") for Yuchai diesel engines.
Used in construction machinery and trucks,
APPLICATION ENGINE:Yuchai diesel engine YCD4J22T-125 and YCD4108.
It is widely used in construction machinery—such as excavators and loaders—as well as in certain medium- and light-duty commercial trucks.
The complete assembly includes: piston, cylinder liner, piston rings, piston pin, snap rings, and seals.