1D PISTON 4D34T ME014160 ME013325

The main function of the piston is to withstand the gas pressure of the cylinder, and pass this force to the connecting rod through the piston pin to promote the crankshaft rotation, it passes the pressure of the combustion gas to the crankshaft, so that the crankshaft rotates and outputs power; The top of the piston also forms the combustion chamber together with the cylinder head and cylinder wall.

The Engine Piston is mainly used in internal combustion engines. An internal combustion engine is a device that converts chemical energy into mechanical energy, in which an engine is a type of internal combustion engine. The piston in the engine is another name for the engine piston, which is one of the important components of the internal combustion engine.

What happens if engine piston is broken?

A cracked piston causes extra air to penetrate inside the cylinder and piston which decreases the compression ratio. It works in the opposite direction and blows out the necessary air and oil from the piston. It requires a cylinder leak-down test to confirm the cracks in the cylinder.