3-new lawn mower deck belts fits craftsman 42 riding most 144959 1/2 x 95 there are many belts for 42 decks, please check the part numbers below to confirm fit. If the item is found to be defective the customer may send the part back for inspection from Provenpart, if the part is considered to have a material defect Provenpart will send the customer at no charge a replacement part.