This Dayco 89086 Accessory Drive Belt Idler Pulley replaces Four Seasons 45027, Gates 38090, Freshstart 49080, Hayden 5027, ACDelco 38090, CARQUEST 38090, Duralast 231121, Goodyear 49080, NAPA 38090, OEM parts and is perfect for replacement or a performance upgrade. .
