Shop replacement repair parts for Troy-Bilt Snowblower model 31AH7T74063

MTD snowblower shear bolt. If the snowblower's auger hits a hard object, the shear bolt breaks in half to prevent damage to the transmission and engine. If the shear bolt is broken, the auger won’t turn. Does not include nuts, see related item.

Snowblower auger housing bearing, .75 ID x 1.85 OD

Carrier asm-planetary w/brg can

Transmission assembly 28"

Housing-bearing

Spiral metal auger, left side, 28 inch, black

Bearing for friction wheel

Spiral metal auger, left side, 28 inch, black