Stens Shear Pin

A shear pin is designed to be the weak link in your snow blower's auger system. If the auger hits a solid object like a rock or thick ice, the pin snaps intentionally to stop the drive system, which prevents expensive damage to your gearbox or engine.

These pins are specifically engineered for MTD auger drive systems. Before purchasing, verify your snow blower's owner's manual to confirm it requires a 2-inch long, 5/16-inch diameter shear pin, as using the wrong size can cause the auger to wobble or fail to engage properly.

Shear pins are consumable parts that are meant to break. Having a bulk pack on hand is essential because when a pin snaps during a storm, you will want to replace it immediately to finish clearing your driveway without a trip to the hardware store.

Yes, Stens parts are built to meet or exceed original equipment specifications. They are designed to provide the same level of protection and fitment as the pins that originally came with your MTD snow blower.

Replacing a shear pin is a straightforward maintenance task that typically requires only basic hand tools. You simply align the holes in the auger shaft and the auger blade, insert the new pin, and secure it with the appropriate nut or cotter pin.