Cogged V-Belt, V-Belt Section 5L, Industry Number 5L650, Number of Ribs 1, Outside Length 65 in, Top Width 21/32 in, Thickness 25/64 in, Material Polybutadiene, Construction Cogged, Raw Edge, Temp. Range -40 Degrees to 140 Degrees F, Resists Heat, Oil, For Use With Multiple Belt Systems