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MERCURY/QUICKSILVER  |  SKU: 710-87-866089
Sale

OEM Quicksilver MerCruiser TKS Thermal Temperature Switch – 87-866089

Sale price $77.35 Regular price $95.99

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Description

Quicksilver 87-866089 is a thermal switch for selected MerCruiser Turn Key Start carbureted engines.

Product details

  • Manufacturer part number: 87-866089.
  • Cataloged as a normally open TKS thermal switch.
  • Applications include selected 4.3L carbureted Alpha/Bravo engines.

Fitment and selection

Match the engine serial number and TKS electrical diagram. This switch serves the TKS circuit and should not be substituted for an overheat-alarm switch.