Here are some of the most common automobile car engine parts, with pictures and descriptions:

Cylinder Block

The cylinder block is the main structure of the engine. It contains the cylinders, which are the combustion chambers where the air-fuel mixture is ignited.

Crankshaft

The crankshaft is the rotating shaft that converts the reciprocating motion of the pistons into rotational motion.

Pistons

The pistons are the cylindrical components that move up and down inside the cylinders. They are connected to the crankshaft by connecting rods.

Connecting Rods

The connecting rods connect the pistons to the crankshaft. They allow the pistons to move up and down while also rotating the crankshaft.

Camshaft

The camshaft is the shaft that operates the valves. It is driven by the crankshaft, and its lobes push the valves open and closed at the appropriate times.

Valves

The valves control the flow of air and fuel into and out of the cylinders. They are opened and closed by the camshaft.

Oil Pump

The oil pump circulates oil throughout the engine. It lubricates the moving parts and helps to cool the engine.

Water Pump

The water pump circulates coolant throughout the engine. It helps to cool the engine and prevent it from overheating.

Fuel Injector

The fuel injector sprays fuel into the cylinders. The timing of the fuel injection is controlled by the engine’s computer.

Spark Plug

The spark plug provides the spark that ignites the air-fuel mixture in the cylinders.