Our newest engine technology makes these our best engines. Ever.
So your outdoor power equipment can now be:Quieter Easier Smaller Smarter
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that make things easier
Find Parts to Complete Your Job
Only Briggs & Stratton genuine parts are specially designed to exact OEM standards, manufactured and tested to help deliver optimum performance. Learn why there are no substitutes when it comes to keeping your equipment healthy.
Why Use Genuine Parts »
Use Genuine Parts
to maximize engine life
Need to Locate Your Manual?
Whether you are putting your equipment away for the season or needing to replace a part, locate your equipment or engine manual today.
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Search for Your Manual
and download a PDF today
Maintenance & Repair
Briggs & Stratton offer the support you need to learn how to maintain and repair your equipment.
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Customer Support Portal
for maintenance and repair
About Briggs & Stratton
Briggs & Stratton produces some of the world's most reliable lawn mower engines and small engines. For over 100 years, we have manufactured engines that are durable, reliable and just easy to use and maintain. Every year, 3,000 employees build over 10 million small engines right here in America. Those are just some of the reasons why 8 out of 10 lawn mower brands choose to utilize Briggs & Stratton engines to power their lawn tractors and push mowers . Shouldn't you choose a Briggs & Stratton engine? Visit our Engine 101 section to find out how to select and care for a push lawn mower engine or a riding lawn mower engine.
Latest Innovation News
Improved Gaskets Let You Store this Mower Upright without Fuel Leaks - Learn more at Gizmodo
Lawn Mower Parts
Keep your lawn mower engine running at peak performance with Briggs & Stratton genuine lawn mower parts or a new replacement carburetor. Briggs & Stratton lawn mower parts are designed to fit right the first time, last longer, maintain performance and outperform aftermarket equivalents. Why trust your lawn mower engine's performance to a brand or product without a proven track record of success? With a large dealer network and a large archive of engine repair how-to articles, we make it as easy as possible to get the part you need. Our online parts store takes the guesswork out of finding your replacement part - simply enter the model number on your engine to ensure you get the part that fits.
Powering the Best Lawn Mower Brands
Our New lawn mower engine innovations include:
- Quiet lawn mowers, powered by the QPT™ engine and available from Craftsman
- Folding Toro lawn mowers with Mow 'N' Stow™ engine allowing it to be stored upright & saving 70% of the garage spaces typically needed to store mowers
- Push-start riding mower engine available in Husqvarna zero turn mowers and tractors
You can also find our durable, top-of-the-line small engines in select lawn mowers and tractors from these quality brands: Snapper, eXmark, Troy-bilt, Brute, Poulan Pro, Simplicity, Yard-man, Cub Cadet, Swisher, John Deere, MTD, Ariens and Murray.
Learn more about the lawn mowers powered by Briggs & Stratton in our lawn mower hub with product details.