A39K 4LK410 V-Belt

High-performance Kevlar v-belt, part number A40K (also known as 4LK420). Built with aramid fiber cords for enhanced durability and heat resistance. Ideal for heavy-duty lawn and garden machinery, mowers, and industrial equipment. This belt features a classical A-section profile with high tensile strength. Replaces OEM belts under part numbers A40K, 4LK420.