AYP original part. Fits AYP 44", 46" & 50" Ventilated decks. Includes bottom bearing. Star-Shaped blade mount. Double hex external spline for pulley. Use with #285-369 spindle housing.
Replaces AYP #(s) 137553, 532137553.
•Overall Length: 4-7/8"
•Weight: 2.20 lbs