What is the acceptable tire PSI range for heavy vehicles?

The acceptable tire PSI range for heavy vehicles typically falls within the range of 110 to 115 PSI. This range is crucial for maintaining optimal tire performance, ensuring proper weight distribution, and achieving better fuel efficiency. Tires that are inflated within this range help to support the heavy loads that commercial vehicles carry, which enhances traction and stability on the road. Insufficient or excessive tire pressure can lead to poor handling, increased tire wear, and a higher risk of tire blowouts, which is why adhering to the specified PSI range is essential for safety and efficiency in heavy vehicle operation.