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

Key woodruff .25x.75

Key 3/16x.625

Woodruff Key

Key woodruff 1/4x7/

Key woodruff 5/32x5

Key-hi pro .250x1.000

Key woodruff #605

Key woodruff 3/16x7

Key woodruff #5

Key woodruff #9

Key hi-pro #505

Key #hp-506 hi-pro

Key hi-pro 606 .75d

Woodruff key

Woodruff Key. Aligns the timing gear on the crankshaft
When it comes to maintaining your Snapper Lawn Mower, using genuine OEM Woodruff key replacements is essential for ensuring a secure and precise fit. At Repair Clinic, we provide a wide range of Lawn Mower parts, including these critical components, to help you keep your equipment in top working condition. Genuine Woodruff keys are designed to maintain the manufacturer's warranty and guarantee optimal performance. If your Lawn Mower is experiencing issues such as the blades not engaging or the machine not self-propelling, a faulty Woodruff key may be the culprit. Replacing it with an OEM part can resolve these problems efficiently. For more replacement repair parts, explore our extensive inventory. Additionally, check out our selection of Snapper Lawn Mower Parts to ensure every component of your mower is in perfect condition.
Find solutions to common issues and questions about replacing the Woodruff key in your Snapper lawn mower. These FAQs will guide you in ensuring your mower operates smoothly and efficiently.
If your Snapper lawn mower's engine is running rough or there is an unusual vibration, it might be due to a worn or broken Woodruff key. Inspect the key for any signs of damage, such as cracks or wear.
To replace the Woodruff key, first disconnect the spark plug. Remove the flywheel nut, and carefully lift the flywheel. Replace the damaged Woodruff key by sliding it out and inserting a new one. Reassemble the flywheel and secure it with the nut.
Buy genuine Snapper lawn mower parts, including the Woodruff key, from trusted retailers like Repair Clinic. They offer a wide selection of Snapper Lawn Mower Parts with same-day shipping and a 365-day return policy.


Ensure your Snapper Lawn Mower operates smoothly with genuine Woodruff Key replacement parts from Repair Clinic. These keys are crucial for maintaining the alignment and functionality of the mower's components. Easily find compatible parts using our model number lookup tool, and benefit from same-day shipping, hassle-free 365-day returns, and our Price Match Guarantee. For guidance on installation, head over to our Lawn Mower Repair Help page or explore our Lawn Mower Parts section for additional solutions.
When it comes to replacing parts like the Snapper Lawn Mower Woodruff Key, knowing your lawn mower's model number is crucial. This number is typically located on the mower's deck, engine, or near the rear wheels. With the correct model number, you can easily search for the exact Woodruff Key replacement you need, ensuring a perfect fit and optimal performance. Online retailers like Repair Clinic offer a simple model number lookup feature to streamline your parts search, making it hassle-free to order the right parts.
For instance, if your Snapper mower's blades won't engage, it might be due to a worn Woodruff Key or blade control cable. Inspect these components, and with your model number, find the suitable replacement part online. For further lawn mower part needs, visit the Lawn Mower Axle, Roller, Shaft, Wheel Parts page for additional assistance.
At Repair Clinic, we are dedicated to providing you with the best customer support for all your Lawn Mower parts needs. Whether you're looking for a Snapper Lawn Mower Woodruff Key or other replacement parts, our team is here to guide you every step of the way. Our customer service is available seven days a week, so you can reach out anytime with questions or for assistance. Enjoy the convenience of live chat for quick support or browse our easy-to-use online platform to locate the exact model or part number you need. We offer genuine OEM parts and expert troubleshooting help to ensure your repairs are done right. Plus, with our no-hassle 365-day returns and price match guarantee, you can shop with confidence. Common issues like a lawn mower not starting or blades not engaging can be resolved with our high-quality parts and detailed repair guides. Trust Repair Clinic to help you maintain your lawn mower efficiently and affordably.

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.