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
Snow blower clutch cable 47.48". The clutch cable engages the snow blower's auger. If the cable is broken, the auger won't turn.
Carriage Bolt: 5/16-18 x .750"
MTD flange lock nut, 5/16-18.
Snow blower V- belt
Traction control cable 45"
MTD flange lock-nut, 1/4-20.
Extension spring, .380 x 2.500
Self-tapping screw. 5/16-18 hex head.
Drive belt. Width: 3/8 " Length: 34 1/8 "
Worm gear inside gearcase, 20 tooth for auger drive