Banded V-Belt Material Bias Cut Fabric Cover Rubber Body w/Polyester Cords Belt Type 8V Number of Ribs 3 Top Width 3 In. Thickness 1 In. Industry Number 3/8V3350 Outside Length 336 In. Construction Bias Cut Cover Fabric Treated Polyester Cords Rubber Body Temp Range -22 Degrees to 194 Degrees F Resists Oil Heat For Use With Multiple Belt Systems