What is the outside diamer of the bottom (exit) of the funnel? I need a snug, stable fit in my generator gas tank...

The bottom of the funnel is tapered 2.5 inches long. The very bottom is 1" OD and the top is 1.25" OD. I do not recommend a snug fit in the filler unless you have a air release vent on the tank you are filling. If air can't exit the tank as fast as you fill it the funnel will run very slow and possibly overflow. A trick I use sometimes is to first place a long neck funnel in the tank that is snug and then run the gas through the Mr Funnel into the long neck one. Just be sure to monitor the tank for fullness carefully so you don't overflow it. Another thing to try is to just transfer the gas between two portable tanks using the Mr Funnel to filter fuel away from the generator first.

Can this filter be used just for refueling chainsaws, or will the two cycle oil mix clog it eventually?

Yes. I mainly use it for 2 cycle fuels.

How do you clean the filter?

If heavy debris, simply dump it. If debris sticks, rinse with water and shake loose. We do not recommend compressed air as that risk damaging the microfine filter and its Teflon coating.

Will this separate water from ethanol?

Dear Phoenix, Thank you for your inquiry. The Mr. Funnel products will not filter ethanol. If you have any other questions, please feel free to call our Tech Support Team at 1-800-835-0129 Monday-Friday, 8am-5pm Central Time. Thank you. Have a wonderful day!

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AF1CB Fuel Filter

Product ID: 365133187

Details

Material
Plastic
Brand
Mr. Funnel
Colour
No Color
Capacity
2.5 Gallons
Product Dimensions
9.1W x 14.5H

💧Removes water contamination

🧹Filters dirt and debris efficiently

🛢️2.5 gallons per minute flow rate

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37.76 OMR

Duties & taxes included

In stock

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Description

⛽ Keep your engine running clean and mean with Mr. Funnel AF1CB!

FAST FLOW NO FUSS - Processes fuel at a robust 2.5 gallons per minute to keep you moving
PURE FUEL PURE POWER - Eliminates water, dirt, and debris for optimal engine performance
TOP RANKED FUEL FILTER - Ranked #40 in Car Fuel Filters—join the savvy pros who choose Mr. Funnel
COMPACT DURABLE DESIGN - Sleek 9.1 x 14.5 cm plastic build fits seamlessly in your toolkit
TRUSTED QUALITY GUARANTEED - Backed by a limited lifetime warranty for peace of mind

The Mr. Funnel AF1CB Fuel Filter is a compact, high-efficiency filter designed to remove water, dirt, and debris from fuel at a flow rate of 2.5 gallons per minute. Made from durable plastic and backed by a limited lifetime warranty, it ranks among the top 50 car fuel filters, ensuring reliable performance and cleaner fuel delivery for your vehicle.

Specifications

ASIN	B000SOFLHK
Best Sellers Rank	#76,089 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #40 in Car Fuel Filters
Brand	Mr. Funnel
Brand Name	Mr. Funnel
Capacity	2.5 Gallons per Minute
Colour	No Color
Global Trade Identification Number	00079976681445
Item Dimensions W x H	9.1W x 14.5H Centimeters
Item Type Name	Mr. Funnel AF1CB Fuel Filter
Manufacturer	Mr. Funnel
Material	Plastic
Material Type	Plastic
Product Dimensions	9.1W x 14.5H Centimeters
UPC	079976681445 074748350253
Warranty Description	Limited Lifetime Warranty. Should there be any manufacturers defects with the product, Mr. Funnel will replace your Fuel Filter Funnel at no cost. Replacements will only be granted to the original purchaser. Purchaser is only responsible for the shipping and handling costs to and from our warehouse.
Whats in the box?	Mr. Funnel AF1CB Fuel Filter

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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