The specified dimensions of rubber and steel components for a mid-size vehicle are crucial for ensuring optimal performance and safety. These measurements, encompassing diameter, width, and aspect ratio, directly influence handling characteristics, ride comfort, and fuel efficiency. A vehicle manufacturer designates the factory-recommended dimensions based on extensive testing and engineering considerations.
Adhering to the recommended parameters offers numerous advantages. Maintaining the correct size ensures accurate speedometer and odometer readings, prevents potential damage to suspension components, and optimizes braking performance. Historically, these specifications have evolved alongside advancements in vehicle design and tire technology to enhance overall vehicle dynamics and driver experience.