What type of side frame rails do Ram Light Duty pickups utilize?

Ram Light Duty pickups utilize fully boxed side frame rails. This construction method enhances the structural integrity and rigidity of the frame, allowing for improved load-bearing capabilities and better handling dynamics. A fully boxed frame is created by welding plates together to form enclosed sections, which provides increased strength compared to other configurations.

This type of design reduces flex under load and contributes to a more stable ride, especially when carrying heavy loads or towing. The fully boxed frame also contributes to better resistance against rust and corrosion because it minimizes exposed edges that can trap moisture. Therefore, the choice of fully boxed side frame rails is significant in enhancing performance, safety, and durability in the context of Ram Light Duty pickups.