Many consumers ask this question.

So many engine components still use iron, despite all the innovations in material and ongoing concerns about weight and fuel efficiency.

Here are the reasons:

Many consumers ask this question.

So many engine components still use iron, despite all the innovations in material and ongoing concerns about weight and fuel efficiency.

Here are the reasons:

IRON IS RELIABLE

Our main goal is to maximize the metal's potential. Casting allows us to produce the best possible steering knuckles, camshafts, and dozens of other iron parts.

Additionally, it is dimensionally stable. Unlike other metals such as aluminum, it does not distort under heat. Metal behaves differently during casting and under intense pressure, so designers don't need to account for that in their designs.

IRON IS STRONG

Although this may seem obvious, it is important to keep in mind. In the event of a collision, iron absorbs a great deal of energy due to its incredible toughness.

Furthermore, it weighs a lot.

IRON IS VERSATILE

Due to cast iron's versatility, it is far easier to repair cast iron components than other materials (especially engine blocks and cylinder housings).

Whenever you are asked ‘why iron?’ In a nutshell, it's because it's remarkable.