OE Number
631-0002
Will fit Following Models
This is a set of 2 track drive wheels for track series snow blowers.
This is the rear drive wheel assembly on the track snow blowers and the hub size is 3/4.
This all metal part is laser cut and welded.
These Do NOT fit if you have a splined Axle Shaft.
Specs
7 1/2 outside diameter
10 drive cogs
3/4 inch hub