How many parts does a car have

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Release time:

2024-10-31

A car is composed of tens of thousands of accessories, and the specific quantity varies depending on the model and brand.

A car is composed of tens of thousands of accessories, and the specific quantity varies depending on the model and brand. For example, a typical car is composed of approximately 20000 parts, while structurally complex specialized cars such as Audi, BMW, etc. can have as many as 30000 independent components. These accessories are mainly divided into the following categories:

Engine and its accessories: approximately 2000 parts.
Transmission/Drive System: Approximately 800 parts.
Suspension system: approximately 400 components.
Braking system: approximately 300 components.
Body and frame: approximately 700 parts.
Interior: Approximately 1000 parts.
Electrical system: approximately 1000 components.
Security system: approximately 200 components.
Car lights and other external equipment: approximately 200 parts.
Exhaust system and emission control equipment: approximately 100 parts.
Fuel system and fuel delivery equipment: approximately 100 parts.
Air conditioning and climate control system: approximately 100 parts.
Tires and wheel hubs: approximately 4 parts.
Types and functions of automotive parts
There are many types of automotive parts, mainly including the following categories:

Engine assembly: including engine, filter, cylinder, and components.
Transmission system: such as gearbox, drive shaft, etc.
Suspension system: including shock absorbers, springs, etc.
Braking system: including brake discs, brake pads, ABS system, etc.
Body parts: such as doors, windows, roof, etc.
Interior: such as seats, dashboard, steering wheel, etc.
Electrical equipment: such as headlights, speakers, air conditioning, etc.
Safety systems: such as seat belts, airbags, etc.
Other components: such as car lights, external decorative parts, etc.

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