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Replacing the Drive Belt on a Husqvarna ST121E Snow Blower (Video)

Watch our video on how to replace the drive belt on a Husqvarna ST121E single stage snow blower. The drive belt engages the auger paddles, allowing them to rapidly spin and throw snow out of the discharge chute. If the belt begins to show signs of cracking, or it breaks while operating, replace it immediately. You don't wont to get stuck in the next snow storm with a snowblower that won't clear snow.

Model: Husqvarna ST121E

Snowblower Belt: #532437261

Jack's Safety Tips: Before servicing or repairing any power equipment, disconnect the spark plug and battery cables. Remember to wear appropriate safety glasses and gloves to protect against harmful chemicals and debris. View our Disclaimer.