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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.

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.

Snow blower auger shear pin kit. The kit contains four shear pins and retainers.

Snowblower shear bolt, locking nut sold separately. This part has been updated by the manufacturer; it no longer requires a spacer. Shear bolts are designed to break in half if the auger strikes a hard object to prevent damage to the transmission and engine by stopping the auger from turning.

Single Snowblower Shear Pin. See related item for the retainer or a kit of 4 Shear Pins with retainers.

Kit shear bolt

Pin-shear .25 x 1.50

Scr-shear 5/16-18x1.

Shear bolt. Replace the locking nut when replacing the shear bolt. See related item for the correct locking nut.
Maintaining your Troy-Bilt snowblower's efficiency is crucial, especially when heavy snow demands high performance. Shear pins play a vital role in protecting the auger from damage by breaking under excessive force, preventing costly engine repairs. For dependable snowblower shear pin parts, trust Repair Clinic's genuine OEM replacements, ensuring compatibility and durability. Whether you're a DIY enthusiast or a seasoned technician, our selection of replacement snowblower parts will meet your needs. Benefit from Repair Clinic's vast inventory, same-day shipping, and expert repair resources to tackle any snowblower issue swiftly. Explore our collection of snowblower parts for various brands. Additionally, check out our Troy-Bilt Snowblower Parts page for a comprehensive range of options to keep your equipment running smoothly.
Ensuring your Troy-Bilt snowblower's optimal performance involves using the right replacement parts, such as shear pins. Below are some FAQs to guide you in selecting the best repair parts for your snowblower.
To find the right shear pin, locate your snowblower's model number often found on the frame or engine. Use Repair Clinic's search tool to match the shear pin to your model.
Repair Clinic is a reliable source for genuine Troy-Bilt snowblower parts, offering a variety of options to ensure quality and durability.
A broken shear pin can halt the auger's rotation, impacting snowblower efficiency. Timely replacement with genuine parts is crucial for performance.
If your snowblower's auger is not turning or making grinding noises, a broken shear pin may be the cause. Inspect and replace if necessary.
Repair Clinic offers competitive pricing and a price match guarantee on all replacement parts, ensuring value for your purchase.
Visit Repair Clinic for free repair guides, videos, and troubleshooting tips. Explore more parts on our Lawn and Garden Equipment Parts page.


Ensure your Troy-Bilt snowblower operates smoothly with reliable shear pin replacements from Repair Clinic. Our simple model or part number lookup tool helps you quickly find the exact fit for your equipment. Enjoy peace of mind with our No-Hassle 365-Day Returns and Price Match Guarantee, ensuring you get the best deal on your purchase. For more snowblower essentials, explore our variety of Toro snowblower parts or Cub Cadet snowblower parts. Remember, orders placed by 9:00 PM ET ship the same day, ensuring you get your parts quickly. For expert repair guidance, visit our Snowblower Repair Help section.
Locating your snowblower's model number is crucial for finding the right replacement parts. Generally, this number is found on a label attached to the frame, near the engine, or beneath the handles. By inputting this model number into Repair Clinic's search tool, you can quickly find compatible parts, such as shear pins, for any brand. Our extensive inventory ensures you get high-quality snowblower repair parts at competitive prices. Enjoy the ease of online ordering with features like same-day shipping and a Price Match Guarantee. For more on shear pins, explore our MTD snowblower shear pin parts.

Ensure your Troy-Bilt snowblower is ready for the snow season with genuine shear pin replacements from Repair Clinic. Our customer care specialists are available daily from 7:00 AM to midnight EST to help you find the right parts quickly. For guidance on model number lookup or placing an order, enjoy DIY-friendly repair guides and a price match guarantee for genuine OEM parts. Trust Repair Clinic for reliable support and fast shipping to keep your equipment running smoothly.

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Learn the top five reasons your snowblower's auger won't turn and how to fix it. From worn belts to broken shear pins, this guide covers common causes and repair solutions.