The Most Important Car Parts You Should Know

Do you know where your vehicle’s main important car parts are? and Do you know their functions? Learn about automotive parts so you can have more in-depth conversations with your mechanic about how to properly maintain your car.

AC Compressor

The AC Compressor is responsible for pumping coolant throughout your system and starting the process of cooling your car. Without it, the AC system will not work.

Fuel Tank

A storage tank for gasoline that powers your vehicle.


A vital component is the Battery. It’s what makes your car turn on in the first place. The jolt of energy required to power the engine as well as the electrical gadgets in your vehicle is provided by car batteries. Your battery converts chemical energy into electrical energy, which is then transferred to the starter, allowing the engine to start.


When it comes to moving, braking, and turning, Axles are important. Axles are connected to the wheels and support the vehicle’s weight, transfer power, and are an important part of the steering system. Most current vehicles have a split axle, which connects each wheel on each side to its own shaft, making the ride smoother and more comfortable while also enhancing cornering and traction and extending tire life.

Power is transferred from the engine to the wheels through the axle. When you want to go, brake, or turn, it’s critical. When your axles start producing loud clunking noises, you’ll know they’re in bad shape. Vibrations will be felt throughout your vehicle, especially when turning or braking.


The alternator produces electricity, which is converted into electrical energy via an alternating current (AC). It is used to provide power to the vehicle’s electrical system in conjunction with the battery. The alternator uses the mechanical energy released as the vehicle travels to recharge the battery. Overcharging from the alternator can lead to battery problems.


A brake is a mechanical device that inhibits motion by absorbing energy from a moving system. It is used for slowing or stopping a moving vehicle, wheel, axle, or to prevent its motion, most often accomplished by means of friction.

There are numerous components to your car’s brake system. There is the brake pedal, caliper, light switch, pad, and rotor. Most of the time when something is amiss with the brakes, it is a result of something going wrong with the caliper, pad, or rotor.


The radiator is located underneath the hood. It will be near the engine because it is responsible for cooling the engine and preventing it from overheating. It must have enough engine coolant to ensure that the engine temperature does not rise too high.


you need to take into consideration whether you own a front-wheel-drive or rear-wheel-drive vehicle. With front-wheel drive, the transmission will be located between the transaxles behind the engine block. With rear-wheel drive, it will be found bolted directly to the back of the engine.

Shock Absorbers

When driving over uneven roads, shock absorbers assist in keeping your car steady. The absorbers will be located on the underside of your car. Immediate replacement is necessary to prevent further wear and tear to your car’s suspension system.


The muffler is a component of your car’s exhaust system that keeps it quiet while driving around town. The muffler itself is located between the engine in the front and the tailpipe in the back. Make sure to repair any muffler problems as soon as you notice them because total catalytic converter failure can result in costly repair bills.

Pepo is an Automobile Parts Importer that provides a selection of high-quality spare parts, Supplies Varta batteries with the best quality engineered to the highest German standards, and installs a Speed Limiter that can provide both GPS Tracking and Speed limiting functionalities in Addis Ababa, Ethiopia.

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