Replacement Hook Gear Set Fits Singer Models 502, 507, 509, 513, 514, 518, 522, 533, 534, 543, 800, 860

This gear set includes a replacement hook gear and hook drive gear. The kit contains part #103361 for the hook gear and part #163997 for the hook drive gear.

Fits Singer models: 502, 507, 509, 513, 514, 518, 522, 527, 533, 534, 538, 543, 560, 800, 860