GXOAP-9191 is an overrunning alternator pulley for catalog-listed HYUNDAI and KIA applications. Catalog technical data includes OD1 63, OD2 58, W 37.4, R 6, ID 17, M M16, CLOCK CW. OEM/cross-reference numbers are listed for Valeo, Ruville. Alternator references are listed for Valeo. Review the catalog fitment and reference numbers for compatibility before ordering.