I swung by the local Ace hardware store and they only have 1/2' v-belts. Stainless Steel Clamps (Standard) Hy-Gear (Ideal) 5040. Replaces belt part number 174883, 532174883 used on Craftsman, Poulan and Husqvarna models. Craftsman small engines are historically reliable, but if you ever need to make a repair to any of these products, you can find all of the quality Craftsman parts you'll need at Repair Clinic.
Craftsman v belt cross reference Premium Drive Belt.