Worm Gear Brass 1‑7/8in OD 20T For MTD 917‑04861 20T 717‑04449 717‑04861

--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n\nFeature: \n 1. Worm Gear Part: A replacement part manufactured for snow throwers. This special worm gear drives the auger shaft and has a key slot in the arbour to fit onto the output shaft using a half round key.\n2. Broad Matching: For , for , for Craftsman, for Gold, for Huskee, for MTD, for MTD Gold, for MTD Pro, for Private Label, for Ranch King, for , for Troy Bilt, for Yard Machines and so on.\n3. Practical Uses: Replacement for 717\u20110528A, 717\u20110528, 917\u20110528A, 717\u201104449, etc., and can be widely applied to 24710568, 24742513, 24788190, 24788347, 24788690, 24788691, 24788771, 24788791 and more.\n4. Brass Material: Adopting high quality brass material with 1-7/8in outer diameter, not easy to deform and very durable for long term using.\n5. Easy to Install: Comes with a compact size and a light weight as well, the convenient installation can be quickly completed in minutes. \n\nSpecificat-