Fits Models
MTD 640-690, 750-790 and 137-531-000 thru 137-631-000; 30" and 38" decks
Specs
Height: 5 1/2" Height 5 1/2" Keyway Width 1/4"Large Pulley OD: 5 1/2"Small Pulley OD: 3 9/16"1 1/4" x 1" ID step pulley3" space between pulleys
Additional Info
