Shop replacement repair parts for Troy-Bilt Snowblower model 31AS63N2711

Shear pin. Shear pins are designed to break in half if the auger strikes a hard object to prevent damage to the transmission and engine. If the shear pin is broken, the auger won’t be able to turn.The retaining clip is not included—you must purchase it separately to complete the assembly.

Snowblower auger housing bearing, .75 ID x 1.85 OD

Gearbox asm- 28" auger

Gearbox asm- 26" auger

Bearing

Bearing for friction wheel

Gearbox Assembly 24" auger