Retail Stores:
* Hardware Stores: Home Depot, Lowe's, Ace Hardware
* Auto Parts Stores: AutoZone, Advance Auto Parts, O'Reilly Auto Parts
* Walmart, Target, and other big box retailers
* Local lawn and garden centers
Online Retailers:
* Amazon: A wide selection of oils from various brands.
* Briggs & Stratton website: You can find recommended oils for your specific engine model.
* eBay, Etsy: You can find both new and used oil on these marketplaces.
Tips for Choosing the Right Oil:
* Check your Briggs & Stratton owner's manual: It will specify the recommended oil type and viscosity for your engine.
* Look for oil specifically designed for small engines: These oils are formulated for the unique needs of lawnmower engines.
* Choose the correct viscosity: This is the thickness of the oil and is typically indicated by a number like 10W-30.
* Consider synthetic oil: It can offer better protection and performance in extreme temperatures.
Important Note: Never use car oil in a lawnmower engine. It is not formulated for the high temperatures and stresses of small engine operation and can damage your engine.