- SKU: MA118A
Genuine Mercury Thermostat & Poppet Valve Kit – 14586A7
Cooling System Service Parts for Mercury and Mariner 30–40 hp Outboards
Genuine OEM Mercury-MerCruiser thermostat and poppet valve kit, part number 14586A7, for compatible Mercury and Mariner 30 hp and 40 hp two-cylinder, two-stroke outboards. The kit includes a thermostat, gaskets and poppet valve.
Key Specifications
Manufacturer: Mercury-MerCruiser.
Part number: 14586A7.
Part type: thermostat and poppet valve kit.
Manufacturer type: genuine OEM.
Thermostat rating: 130 degrees.
Kit Contents
Includes a 130-degree thermostat, gaskets and poppet valve.
Compatibility & Serial Numbers
For Mercury and Mariner 30 hp and 40 hp two-cylinder, two-stroke outboards within the following serial-number ranges:
USA: 0G044027 and newer.
BEL: 9855139 and newer.
Check Fitment Before Ordering
Check part number 14586A7 against your engine's parts diagram and confirm the full model and serial number before ordering. If you are unsure, contact us with your engine details so we can help check suitability.
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