What are the different types of automotive aluminum parts?

Aluminum is widely used in the automotive industry due to its lightweight and high strength. Different types of automotive aluminum parts include engine components such as cylinder heads and blocks, transmission housings, suspension parts like control arms and knuckles, wheels and rims, body panels, and doors. Other applications include heat exchangers, radiators, and various brackets and structural components. The use of aluminum can significantly reduce the weight of vehicles, improving fuel efficiency and performance.