See also:

Temperature A, B and C
The temperature grades A (the highest), B, and C, representing the tire’s resistance to the generation of heat and its ability to dissipate heat when tested under controlled conditions on a ...

Uniform tire quality grading
DOT (Department of Transportation) Quality Grades: All passenger car tires must conform to federal safety requirements in addition to these grades. Quality grades can be found where applicable ...

Terms
It is important to familiarize yourself with the following terms before loading your vehicle: ● Curb Weight (actual weight of your vehicle) - vehicle weight including: standard and optional ...