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MERCURY/QUICKSILVER | SKU:
710-55278A4
Sale
OEM Quicksilver 55278A4 Fuel Pump Diaphragm Kit for Mercury and Mariner
Sale price
$7.45
Regular price
$9.49
Unit price
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🛡️ PARTSDUCK Promise - Best price, great support & more
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No Fee Returns for 30 Days
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OEM Quicksilver 55278A4 Fuel Pump Diaphragm Kit for Mercury and Mar...
Sale price
$7.45
Regular price
$9.49
Unit price
Description
Description
Quicksilver 55278A4 fuel pump diaphragm kit services the compatible Mercury and Mariner applications below.
Application details
- Catalog examples include 35 hp USA serials 6445653–0B110788 and three-cylinder 70 hp USA serials 4571652–6428680.
- Confirm pump design and serial-number application; a diaphragm kit does not include the complete pump.
Manufacturer part number: 55278A4
Match the engine serial number and fuel-pump configuration before ordering. The applications above are selected catalog examples, not a universal horsepower fitment range.
