1)6PK1660 ACRON v-ribbed belt 2)Material: EPDM 3)Quality: ISO/TS16949:2002; ISO9001:2008 4)Market: OE Manufacturer Acron fan belt, v-ribbed belt, v ribbed belt, poly-v belt, micro-v belt, PK belt, poly v belt, serpentine belt, automobile belts, engine drive belt, fan drive belt, generator drive belt, multi-v belt, ribbed rubber belt, v belt, wedged-v belt, rubber ribbed belt, multi-rib belt, ...