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

Spark plug wire
For those who prioritize maintaining the manufacturer's warranty and optimal performance of their Lawn Boy mowers, Repair Clinic offers genuine OEM Lawn Mower spark plug wire replacements. These replacement Lawn Mower parts are specifically crafted to ensure a precise fit and reliable ignition performance. A faulty spark plug wire can lead to issues like difficulty starting or the mower running rough. To address this, inspecting and replacing worn spark plug wires can restore your mower's efficiency. Explore our extensive inventory of Lawn Mower repair parts and benefit from same-day shipping to get your mower back in action quickly. Whether you're a DIY enthusiast or a lawn equipment technician, Repair Clinic provides the resources needed to tackle any repair confidently. Visit our Lawn Boy Lawn Mower parts page or browse our replacement parts online for all your lawn equipment needs.
Keeping your Lawn Boy lawn mower running smoothly involves regular maintenance, including monitoring and replacing the spark plug wire. Below are some frequently asked questions to help you with your replacement process.
If your lawn mower is hard to start, runs rough, or if the engine misfires, it might be time to inspect the spark plug wire. Check for visible damage such as cracking or wear. Replacing the wire can help restore optimal performance.
First, ensure the mower is turned off and the spark plug is disconnected to avoid any accidental starts. Remove the old wire by gently pulling it off the spark plug terminal. Attach the new wire by pushing it firmly onto the spark plug until it is secure. Make sure it's properly aligned to ensure a good connection.
Typically, no special tools are required for replacing the spark plug wire. However, a spark plug socket might be useful if you need to inspect or replace the spark plug itself. Always consult your Lawn Boy manual for specific instructions.
For all your Lawn Equipment Parts needs, trust Repair Clinic for genuine OEM parts. Explore parts like Lawn Mower Spark Plug Parts for your repair requirements.


Ensure reliable ignition with genuine Lawn Boy Lawn Mower spark plug wire replacement parts from Repair Clinic. Spark plug wires are crucial for transmitting the electrical current from the ignition system to the spark plugs, ensuring your mower starts smoothly and runs efficiently. Utilize our model number lookup to find compatible spark plug wires for your Lawn Boy mower. Benefit from same-day shipping and our Price Match Guarantee. For guidance on installation, visit our Lawn Mower Repair Help page. Additionally, explore more Lawn Mower Spark Plug Parts for comprehensive maintenance solutions.
Locating the model number of your lawn mower is essential for ordering the correct replacement parts, such as a spark plug wire. Typically, the model number can be found on a label or plate on the mower's deck, engine, or frame. Having this number handy ensures a swift lookup and online ordering process, saving you time and ensuring you get the correct parts for maintenance or repair.
For replacing spark plug wires, knowing your lawn mower's model number is crucial. A faulty spark plug wire can cause your mower to run rough or not start at all. By entering the model number on Lawn Boy Lawn Mower Parts, you can easily find and order the correct spark plug wire replacement. If your mower continues to face issues like not starting or stalling, it might be due to a faulty spark plug or clogged carburetor, which can be addressed by replacing these parts as needed.
Our dedicated support team is here to help you find the right Lawn Mower parts, including replacement spark plug wires. With our easy model and part number lookup, you can confidently order the exact parts you need. Our customer service is available seven days a week, offering live chat for quick support. We emphasize genuine OEM parts and provide expert troubleshooting assistance, ensuring you can tackle any repair with ease. Common issues like a hard-to-start Lawn Mower due to a faulty spark plug can be resolved by replacing it with our high-quality parts. Take advantage of our hassle-free 365-day returns and price match guarantee. Repair Clinic empowers you to fix your equipment confidently with easy-to-follow repair guides and videos. Visit us online to access our wide selection of Lawn Mower parts and enjoy the peace of mind that comes with our exceptional customer service.

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.