Parts of a Car Engine Labeled

Introduction

A car engine is a complex machine made up of many different parts. Each part plays a specific role in helping the engine to function properly. In this post, we will identify and label the major parts of a car engine.

Engine Block

The engine block is the main structural component of the engine. It houses the cylinders, pistons, crankshaft, and other vital components. The engine block is made of a strong metal, such as cast iron or aluminum.

Cylinder Head

The cylinder head is mounted on top of the engine block. It contains the valves, spark plugs, and fuel injectors. The cylinder head is made of a strong metal, such as aluminum.

Pistons

The pistons are located inside the cylinders. They move up and down, compressing the air-fuel mixture and creating power.

Crankshaft

The crankshaft is connected to the pistons. It converts the up-and-down motion of the pistons into rotational motion.

Camshaft

The camshaft is located in the cylinder head. It controls the opening and closing of the valves.

Valves

The valves are located in the cylinder head. They control the flow of air and fuel into and out of the cylinders.

Spark Plugs

The spark plugs are located in the cylinder head. They create the spark that ignites the air-fuel mixture.

Fuel Injectors

The fuel injectors are located in the cylinder head. They spray fuel into the cylinders.

Oil Pan

The oil pan is located at the bottom of the engine. It stores the oil that lubricates the engine’s components.

Conclusion

These are just a few of the major parts of a car engine. By understanding the function of each part, you can better appreciate the complexity and engineering that goes into making a car engine work.