Shop replacement repair parts for Troy-Bilt Snowblower model OEM-190-627

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.

Worm gear inside gearcase, 20 tooth for auger drive

Key-hi-pro

Hex nut, 5/16-18 Thd.

Flange-chute keeper

Bushing

Carriage bolt, 5/16 inch

Hex screw, 3/8-16 x 2.0

Snowblower auger housing bearing, .75 ID x 1.85 OD

Key-hi-pro

Gearcase Housing (Left)

Self-tapping Screw,15/16-18 x .875

Pin-internal cotter

Gearcase oil seal, .75 x 1.131 x .188

Plug, 1/4 x .437