OEM Quicksilver MerCruiser Thermostat-to-Circulating-Pump Hose Assembly – 863456A1
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Description
Description
Quicksilver 863456A1 is the thermostat-housing-to-circulating-pump hose assembly used in specified MerCruiser standard-cooling systems.
Product details
- Manufacturer part number: 863456A1.
- Thermostat housing to circulating pump connection.
- Cataloged as a hose assembly.
- Separate from the port and starboard exhaust-manifold hoses.
Fitment and selection
Match your engine serial number, assembly diagram and connection layout before ordering. Engine displacement alone does not establish compatibility.
