How to Check, Clean & Replace Mower Spark Plug



Learn how to remove your spark plug to check or clean it and to know when it's time to replace it.

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MAINTENANCE HOW-TO ARTICLES

Learn how to safely use, troubleshoot, and maintain your lawn mower, snow blower, or other equipment.

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FREQUENTLY ASKED QUESTIONS

View solutions for handling the most common engine and product troubleshooting and maintenance questions.

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