6-1. Specifications
Typ i cal t ire sy m bols
Standard tire
Compact spare tire
Tire size (P. 528)
DOT and Tire Identification Number (TIN) (P. 528)
Location of treadwear indicators (P. 410)
Tire ply composition and materials
Plies are layers of rubber-coated parallel cords. Cords are the strands
which form the plies in a tire.