AYP / Craftsman / Sears V Idler Pulley. Fits 50" deck on 20 & 22 HP front engine tractors. Size: 3-1/2" OD, Width: 3/4", 3/8" Bore. Replaces AYP part number 532139245 and 139245.
AYP/Sears/Craftsman Lawn Mower Pulley No. 532123666. This is a true OEM Craftsman part number that replaces ayp part numbers 123666, 123666X and 532123666X.
Ayp / Craftsman / Sears Blade Idler Pulley No. 532196106. This is an original AYP part. Replaces part numbers 532197379, 197379 and 196106. ID: 3/8". OD: 5-3/8". Height: 1-5/8"
AYP/ Craftsman/ Sears V-Idler Pulley No. 532139123. This is an OEM AYP/ Craftsman/ Sears V-Idler Pulley part number 532139123 replaces part number 121361X.