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Square key

Key square 3/16 x 3/4

Keystock 3/16x.875

Keystock 1/4x2

Key 1/4 x 3/4

Key-parallel pln .187

Square key- 3/16

Key square

Square key- 3/16

Drive pulley key
When it comes to maintaining the efficiency and longevity of your Murray Lawn Mower, using genuine OEM replacement parts is crucial. The square key is a small yet vital component that ensures the smooth operation of your mower. At Repair Clinic, we offer an extensive selection of genuine Murray Lawn Mower square key replacements, designed to fit perfectly and maintain the manufacturer's warranty. Our high-quality Lawn Mower parts are available online, making it easy for DIY enthusiasts and professionals to order replacement Lawn Equipment Parts with confidence. If you're facing issues like your Lawn Mower not self-propelling, inspecting and replacing the square key could be a solution. Explore our comprehensive range of other Lawn Mower parts to ensure your mower runs smoothly season after season.
When it comes to maintaining your Murray lawn mower, replacing the square key is crucial for optimal performance. Here are some frequently asked questions to help guide you through the process.
Signs that your square key may need replacement include difficulty starting the mower or the mower blades not engaging properly. Inspect the key for wear or damage; if it's worn down or broken, replacement is necessary.
You can purchase genuine Murray replacement parts, including the square key, from Lawn Equipment Parts Online. Ensure you're getting the correct part by checking your mower's model number.
First, disconnect the spark plug for safety. Remove the blade or pulley to access the square key. Slide out the old key and insert the new one, ensuring it's seated properly. Reassemble the parts and reconnect the spark plug.
For more information on maintaining your Murray lawn mower, visit our Craftsman Lawn Mower Parts page for additional resources.


Ensure your Murray Lawn Mower operates at its best with genuine OEM square key replacement parts from Repair Clinic. Square keys are crucial in connecting the mower's blade to the crankshaft, ensuring smooth operation and reliable performance. Use our model number lookup to quickly find the precise square key needed for your Murray Lawn Mower. Enjoy the convenience of same-day shipping, No-Hassle 365-Day Returns, and a Price Match Guarantee. For expert installation advice, visit our Lawn Mower Repair Help page or explore more options in our Murray Lawn Mower Parts section.
Locating your lawn mower's model number is crucial for ordering the correct replacement parts, like a square key. Typically, the model number is found on a label or tag located on the mower's deck, engine, or frame. Once you have the model number, you can easily use it to search for the exact replacement parts online. For instance, if you need a new square key for your Murray lawn mower, enter your model number into the search bar of a trusted parts retailer to find compatible options. Always ensure you're purchasing genuine OEM parts for optimal performance and reliability.
For other lawn mower parts, such as Lawn Mower Switch Parts, knowing your model number simplifies the search process, ensuring a perfect fit and easy installation.
At Repair Clinic, our dedicated customer service team is available seven days a week to assist you in finding the perfect replacement parts for your Lawn Mower. Whether you need a Murray Lawn Mower Square Key or another part, our user-friendly online model/part number lookup makes ordering genuine OEM parts a breeze. If you encounter issues like a mower that won't start, our experts are ready to guide you through troubleshooting steps, such as checking the spark plug or fuel system. Utilize our live chat for quick support and take advantage of our no-hassle 365-day returns and price match guarantee. We are committed to providing you with the resources and support needed to keep your equipment running smoothly.

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