Find the right part faster
Multiple models matched. Select your model to confirm fit.

Shear bolt. Replace the locking nut when replacing the shear bolt. See related item for the correct locking nut.
Maintaining your Troy-Bilt Lawn Mower's performance is essential, and using genuine OEM shear bolts ensures optimal operation. Repair Clinic offers a comprehensive selection of replacement Lawn Mower parts designed to fit your specific model perfectly, preserving the manufacturer's warranty. Quality shear bolts are crucial for safeguarding the blade system, helping to prevent damage during unexpected impacts. Proper installation of OEM shear bolts is vital to maintain your mower's efficiency and longevity. If your mower's blade engagement mechanism isn't functioning, inspect the shear bolt for wear or damage. Replacing it with a genuine part can often resolve the issue. To explore more Troy-Bilt Lawn Mower parts, visit Repair Clinic's extensive catalog. We provide expert repair resources and same-day shipping to ensure you have the parts you need, when you need them.
Shear bolts are critical components in Troy-Bilt lawn mowers, designed to protect your mower's auger and drive system from damage. Here are some common questions and answers to help you maintain your mower effectively.
If your Troy-Bilt lawn mower auger is not turning or the performance is less efficient, it may be due to a broken shear bolt. Regularly inspect the shear bolts; if they appear worn or broken, replacement is necessary.
To replace a shear bolt, first, ensure your mower is turned off and disconnected. Locate the shear bolt on the auger, remove the broken bolt, and replace it with a new Troy-Bilt shear bolt. Tighten the bolt securely, but do not overtighten as this could cause damage.
You can purchase genuine Troy-Bilt shear bolts at Repair Clinic. They offer a wide selection of Troy-Bilt Lawn Mower Parts and provide same-day shipping.


Ensure the safety and efficiency of your Troy-Bilt Lawn Mower with genuine OEM shear bolt replacement parts from Repair Clinic. Lawn mower shear bolts are crucial components designed to protect the mower's blade and engine by breaking under stress, preventing damage. Use our convenient model number lookup to find the precise shear bolt for your Troy-Bilt mower. Enjoy the ease of online ordering with advantages like same-day shipping, No-Hassle 365-Day Returns, and a Price Match Guarantee. For guidance on replacing shear bolts, visit our Lawn Mower Repair Help page. Explore more solutions with our extensive selection of Lawn Mower Shear Bolt Parts.
When it comes to replacing the shear bolt on your Troy-Bilt lawn mower, knowing the model number is crucial. The model number is typically found on a label or tag, often located on the mower's deck, rear frame, or engine housing. Once located, use this number to easily search for the correct replacement parts online. Having the right model number ensures a seamless ordering process and guarantees compatibility with your mower. If your lawn mower's blades won't engage, inspect the blade control cable for issues. For further assistance with ordering Troy-Bilt replacement parts, visit our Craftsman Lawn Mower Parts page for more details on similar components. Enjoy fast shipping, easy returns, and price matching on OEM parts to keep your lawn mower running in top condition.
Ensure your Troy-Bilt lawn mower operates smoothly with our genuine OEM shear bolts and other replacement parts available online. Our dedicated customer service team is here to assist you seven days a week, providing expert guidance and support for all your lawn mower repair needs. Whether you're facing issues like a lawn mower battery that keeps dying or blades that won't engage, our troubleshooting tips can help. Use our model/part number lookup for easy ordering, and take advantage of our live chat for quick support. With our no-hassle 365-day returns and price match guarantee, you can shop confidently knowing you're getting the best deal. Visit Repair Clinic for all your Troy-Bilt lawn mower repair parts and enjoy DIY repair resources to save time and money.

Repair Clinic has five ways for you to stop your lawn mower from leaking gas. Before we get to those, let's review how the gasoline you pour into the tank powers the mower.

Why does your lawn mower battery keep dying? Repair Clinic has done the research and this article will provide some answers, starting with what a battery's purpose is on a gas-powered lawn mower.

What's causing that black smoke to billow out of the engine? There are three likely reasons and they are all related to how a gas-powered lawn mower engine operates.