Car Diesel Engine Parts

Engine Block

The engine block is the main structural component of the engine. It houses the cylinders, crankshaft, and other vital components. The engine block is typically made of cast iron or aluminum.

Cylinder Head

The cylinder head is located at the top of the engine block. It contains the valves, spark plugs, and other components that control the flow of air and fuel into and out of the cylinders.

Pistons

The pistons are located inside the cylinders. They move up and down to compress the air-fuel mixture and create power.

Connecting Rods

The connecting rods connect the pistons to the crankshaft. They convert the reciprocating motion of the pistons into rotary motion.

Crankshaft

The crankshaft is located at the bottom of the engine. It converts the rotary motion of the connecting rods into power that is transmitted to the transmission.

Camshaft

The camshaft is located at the top of the engine. It controls the opening and closing of the valves.

Fuel Injector

The fuel injector sprays diesel fuel into the cylinders.

Turbocharger

The turbocharger is a device that increases the power output of the engine. It does this by compressing the air that is drawn into the cylinders.

Intercooler

The intercooler is a device that cools the air that is compressed by the turbocharger.

Exhaust System

The exhaust system removes the exhaust gases from the engine. It consists of theマフラー, catalytic converter, and tailpipe.