Sewing Machine Cogged Teeth Gear Motor Belt.  15 1/2" Circumference, Made In Taiwan, Numbers On Belt 150XL,

Designed To Fit Models:

Singer 502, 507, 509, 513, 514, 518, 522, 527, 533, 534, 538, 543, 560, 833, 834, 802, 807, 809, 813, 814, 818, 822, 824, 844, 838, 827

603975-003