No more confusion by tire-related terminology! Take this section as your glossary for tire-related terms from tread patterns to speed ratings. The content in this section breaks down complex terms into simple, easy-to-understand explanations. Whether you’re a beginner or just need a refresher, this glossary will clear up the confusion and help you make informed decisions.
Published on: Thursday, January 22, 2026 Last updated on: Tuesday, February 10, 2026
GVWR (Gross Vehicle Weight Rating) is the absolute maximum weight a vehicle is engineered to carry safely. This rating is a fixed limit set by the manufacturer. In this guide, you’ll learn what GVWR specifically includes, how manufacturers set it, where to find it on your vehicle, how it differs from payload, curb weight, GAWR, and GCWR, and why you should avoid exceeding it for your safety.
Need live support?
- Mon - Fri: 8am - 7pm ET
- Sat: 9am - 5pm ET
- Sun: Closed
Customer service
Special offers
Tire sizes
Vehicles
Join our mailing list
Subscribe for updates and promotions.
Wait...