Shop replacement repair parts for Troy-Bilt Snowblower model 31AH5ER9711

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.

Bow Tie Cotter Pin

Cable-speed selector

Clutch lock trigger

Extension spring, .380 x 2.500

Self-tapping screw. 5/16-18 inches by .75 inches.

Extension spring .38 OD x 4.59" Lg.

Worm gear inside gearcase, 20 tooth for auger drive

Traction control cable

Key-hi-pro

V-belt

Screw, 1/4-20 x .625

Screw, 1/4-20 x .5

Auger/axle bearing

V-BELT. The appearance of this belt may vary due to different manufactures.