MarPac High Flow Composite Filter Head with 3/8

MarPac High Flow Composite Filter Head with 3/8"NPT Ports

Marsoni

M251S

$21.95

Get it in 3 business days with 1 day shipping. Friday, May 29

MarPac High Flow Composite Filter Head with 3/8"NPT PortsMarPac corrosion resistant composite fuel filter head with 4x 3 8"NPT threaded ports. You no longer have to look at those poor quality crumbly aluminium fuel filter heads on your boat! Ideal for electrolytically isolating your fuel filter from the rest of the boat. Fits all major brand screw on fuel filters with 11 16" threads.

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my husband been complaining we need something in there to put sponges, etc. in and I’ve agreed with him for two or three years now we bought some different things and none of them really worked. They weren’t what I wanted. I saw this and bought it and it’s definitely worth the money. It looks great. It’s easy to install sturdy. It’s going to drain easily and it has one of the top little baskets that you can move to wherever you want it I couldn’t ask for anything better this is going to be definitely what we wanted. I just tried other things that go over the faucet and things like that and they did not look right and they were flimsy so before you buy one of those check this out first if you have enough room by

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Reviewed in the United States on November 22, 2025