The primary engine model number for a Briggs and Stratton engine is generally not located directly on the carburetor itself. Instead, the model number, along with the type and code numbers, for most Briggs and Stratton engines are found on the engine's air shroud.
Understanding where to locate these numbers is crucial for engine maintenance, part replacement, and troubleshooting.
Where to Find Your Briggs and Stratton Engine Model Number
The engine model number provides vital information about your engine, including its displacement, whether it has a horizontal or vertical shaft, the type of starter system it uses, and various other specifications. This comprehensive number helps mechanics and owners identify the exact engine configuration.
To find your Briggs and Stratton engine's model number, look for it in these common locations:
- On the Air Shroud: For the majority of Briggs and Stratton engines, these numbers are prominently displayed on the air shroud. This is often a sticker or a metal plate located on the engine itself.
- Common spots: Check near the spark plug, muffler, or directly on the engine block. The air shroud is the sheet metal cover that directs cooling air over the engine fins.
- Stamped into the Engine: On some older models, or for additional identification, the numbers might be stamped directly into the metal of the engine block.
Differentiating Engine Model Numbers from Carburetor Part Numbers
While the overall engine model number is not on the carburetor, carburetors do have their own specific part numbers or identifying codes. These numbers are distinct from the engine's model number and are essential if you need to replace or repair the carburetor specifically.
- Carburetor Part Numbers: These are typically much smaller and may be etched, stamped, or printed on a small tag directly onto the body of the carburetor. They can be difficult to read due to their size, location, or wear from engine operation and elements.
Steps to Locate Your Numbers
- Prepare the Engine: Ensure the engine is cool and clean. Remove any debris or dirt that might be obscuring the numbers.
- Locate the Air Shroud: Identify the metal or plastic casing that covers the top or side of your engine, often near the spark plug or carburetor.
- Search for Decals or Stamps: Carefully examine all surfaces of the air shroud for a decal, sticker, or stamped information. The numbers are typically presented as "Model," "Type," and "Code."
- Inspect the Carburetor (for its part number): If you need the carburetor's specific identifying number, inspect the metal body of the carburetor itself. Look for small etched or stamped numbers. You might need a flashlight and a magnifying glass due to their small size and potential for wear.
- Record the Numbers: Once found, accurately write down all three sets of numbers (Model, Type, Code). Taking a clear photograph with your phone can also be helpful for future reference.
Knowing your engine's model, type, and code numbers is the most reliable way to ensure you purchase the correct parts for any repairs or maintenance, including carburetor components.
