This is a replacement part manufactured for use with snow throwers.
This special worm gear drives the auger shaft and has a key slot in the arbor to fit onto the output shaft using a woodruff key.
Part Number: 717-0528A, 717-0528, 917-0528A, 717-04449, 717-04861, 917-0528, 917-04861
Fitment:
Fits for Various Bolens, Columbia, Craftsman, Gold Series, Huskee, MTD, MTD Gold, MTD Pro
For MTD 917-04861 20T Worm Gear Fits for Bolens Craftsman Troy-Bilt Cub Cadet
Colour:Gold
Material:metal
size:OD:1 7/8 inch
ID:3/4 inch
Teeth:5/8 inch W- 20
Package Contents:
1 x Worm Gear
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.