Description
Product Overview
The Standard Motor Products FL47 carburetor float is a precision‑engineered component designed to maintain the correct fuel level in a carburetor bowl. Made from high‑quality machined material, the float offers consistent buoyancy and resistance to wear, ensuring reliable operation over the life of the engine. Dimensions are 2.16 x 1.94 x 4.13 inches and it weighs only 0.64 ounces, making it a lightweight yet robust replacement. This part fits a wide range of small‑engine applications and is identified by the manufacturer part number FL47.
![[Product front view showing all components]](https://www.drivenmart.store/wp-content/uploads/2026/06/650dea7c97ac4726a79eb5a0cf3837db.jpg)
Usage
Ideal for automotive and small‑engine repairs, the FL47 float is used in carburetors that require a direct replacement of the original float. It is perfect for classic car restorations, lawn mower maintenance, and any gasoline engine that relies on a float‑type carburetor. Installers range from seasoned mechanics to hobbyists, and the part’s straightforward design allows for quick removal of the old float and installation of the new one without special tools.
Why Choose Us
Standard Motor Products is a trusted name in automotive replacement parts, known for rigorous quality control and reliable performance. Each FL47 float undergoes dimensional inspection and material testing to guarantee a perfect fit and long‑term durability. Our commitment to customer satisfaction includes responsive support and a hassle‑free return policy, giving you confidence in every purchase.
Key Features
- Precision‑machined construction for exact fit and consistent float level
- Lightweight design reduces overall carburetor weight while maintaining strength
- Durable material resists corrosion and wear in harsh engine environments
- Easy installation saves time for both professionals and DIY enthusiasts
- Backed by Standard Motor Products’ customer support and warranty
FAQ
What engines are compatible with the FL47 float?
The FL47 float fits many small gasoline engines that use a standard float‑type carburetor, including many classic cars, lawn mowers, and generators. Check your engine’s service manual for the exact float specifications.
Is any special tool required for installation?
No special tools are needed. The float can be removed and installed using basic hand tools such as a screwdriver or pliers, following the carburetor’s service instructions.
Can I use this float as an upgrade for performance?
The FL47 is designed as a direct replacement, providing reliable fuel regulation. While it does not alter performance characteristics, its precise float level helps maintain optimal engine operation.
What is the warranty on this part?
Standard Motor Products offers a limited warranty covering manufacturing defects. Contact our support team for warranty claims or replacement assistance.
How do I ensure the float is correctly seated?
After installation, verify that the float moves freely without binding and that the carburetor bowl fills to the correct level as specified in the engine’s service guide.






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