

⛽ Keep your engine running clean and mean — don’t let contaminants crash your ride!
The FloTool F3NC 3.5 GPM Non-Conductive Fuel Filter is a robust, vertical-design fuel filter that efficiently blocks water, dirt, and debris from entering your engine. Ideal for generators, lawn and garden tools, powersport, and marine equipment, it delivers a steady 3.5 gallons per minute flow rate while ensuring engine safety with its non-conductive construction. Engineered for durability and ease of use, this filter helps prevent costly engine shutdowns and system failures, making it a must-have for reliable fuel management.








| ASIN | B00N4UN1W2 |
| Best Sellers Rank | 26,107 in Automotive ( See Top 100 in Automotive ) 76 in Car Fuel Filters |
| Brand Name | Hopkins Towing Solutions |
| Compatible with Vehicle Type | Lawn Mower |
| Country Of Origin | USA |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,288) |
| Global Trade Identification Number | 00079976681728 |
| Included Components | Fuel Filters |
| Item Type Name | Fuel Filters |
| Item Weight | 159 g |
| Manufacturer | Hopkins Manufacturing |
| Manufacturer Part Number | F3NC |
| Manufacturer Warranty Description | Manufacturer Warranty |
| Outer Material Type | Plastic |
| Product Grade | new |
| Style Name | Portable |
| UPC | 079976681728 |
| Unit Count | 1.0 count |
A**R
Does the job
Recommended for boats. Filter element is about one centimetre up from the bottom (guessing to collect any water in the fuel) but means there is always a little fuel to dispose of some where after every use
J**L
Works fine
It certainly works...the flow rate is a bit slow, but otherwise it's fine
A**R
awkward to use
does what its supposed to do BUT the outlet spout is so small that it will not stand up on its own in a jerry can,outboard motor or lawnmower fuel tank so you have to wedge it upright
P**1
Let water through
Claims does not let water through the filter but unfortunately it does.
A**S
Rubbish!!!
That item it’s for rubbish !!!! I tested first time with water and I’ve seen keep the water . After two - three I used , the water passed better from the diesel. No happy!
P**R
Oil filter
Excellent product does a great job.
R**S
Using this product to separate dirt and water from diesel fuel I have stored in shed for long time.
N**C
Before using this funnel on fuel I decided to fill it half full of water from the tap. I was so amazed that not one drop of water would penetrate the screen. The outlet of the funnel was 100% dry, I even shone a flashlight up there to make sure. After all, diesel must be free of water and the manufacturer's promise holds true. The instructions do state that if you have an emulsifier additive in the fuel, water will go through. Fuel, however, goes through very quickly and comes out clean. I will gladly recommend this product! I have been disappointed more than once over excess contaminants in fuel from gas station pumps.
J**.
Muy buen producto, la verdad filtra solo la gasolina, no deja que pase el agua
B**E
Très efficace. J'ai pu récupérer l'essence d'un réservoir dans lequel eau et essence étaient présents.
A**E
Un filtro incredibile, funziona alla perfezione, separa la melma e l’acqua molto spesso depositata nei serbatoi di gasolio. Ottimo prodotto
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