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Used Outboard Parts & Fresh Water Sterndrive Parts

Home > Outboard Parts > Mercury Outboard > Fuel Pump & MerCarb Mercury

25-804172 Fits Mercury Mariner 75/90 HP 4-Stroke Carb O-Ring Diaphragm

25-804172 Fits Mercury Mariner 75/90 HP 4-Stroke Carb O-Ring Diaphragm

25-804172 Fits Mercury Mariner 75/90 HP 4-Stroke Carb O-Ring Diaphragm

$11.90

Part number 25-804172.

Quicksilver Diaphragm/O-Ring

This diaphragm o-ring is for use on some 4-stroke 75 & 90 HP Mercury/Mariner outboards.

New OEM factory part.

Please check the part numbers for your fitment needs. If you are unsure whether this part fits your model, please contact us with your serial number and we can help determine if it is right for your engine. Thanks for looking!!!

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cat-B63

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