This Dayco 89135 Accessory Drive Belt Idler Pulley replaces Motorcraft YS-358, Motorcraft YS352, Four Seasons 45084, Gates 36220, Gates 36733, Hayden 5084, ACDelco 36220, CARQUEST 36220, Dorman - TECHoice 419-695, Duralast 231135, General Motors 12557334, General Motors 12557335, General Motors 12585551, General Motors 12595289, Ford CV6E-19A216-CA, Ford CV6Z-8678-A, Ford DS7E-19A216-AA, Ford DS7Z-8678-A, Goodyear 49159, NAPA 36220, OEM parts and is perfect for replacement or a performance upgrade. .