Worm Gear
Item #: 57511

Description

Replaces Cub Cadet 71704449, 7170528, 7170528A, 91704449, 91704861, 9170528, 9170528A / MTD 717-04449, 717-0528, 717-0528A, 917-04449, 917-04861, 917-0528, 917-0528A

  • Brass worm gear for MTD two stage snowblowers
  • Fits models since 1992
  • 1.90" OD X .750" (3/4") ID X .650" hub width
  • 20 tooth gear
  • (For use with our 780-530 Impeller Shaft)    
Company Info
  • All Major Credit Cards Accepted