B60K Made With Aramid Blue Universal Fit V Belt 5/8" X 63" A107604 V5L0630 L563One New Aftermarket Replacement Made With Aramid Blue V Belt made to be Universal. The Made With Aramid Blue V Belt is an extra heavy duty belt constructed of organic polyamide fibers. The polyamide fibers are created by a complex chemical process. This process allows the Made With Aramid belts to have a high resistance to repeated reverse flexing, oil, heat and cracking. Made With Aramid belts also offer high tensile strength, non extensibility, and