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Sierra 18-0835 Thermostat Gasket Mercury Yamaha Outboard

Manufacturer

Scotty Downriggers

Picture for manufacturer Scotty Downriggers

Part Number

0835
6 reviews
04/04/2036 11:33 PM
Sale Price

$46.01

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Product Details

The Sierra 18-0835 is a thermostat cover gasket designed for Mercury and Yamaha outboard motors. This essential cooling system component provides a reliable seal between the thermostat housing and the cylinder head, preventing coolant leaks and maintaining proper engine temperature regulation.

Key Features:

  • Precision-engineered fit for Mercury 9.9-60 HP 4-stroke outboards
  • Compatible with Yamaha F9.9 through F60 and T-series models
  • Replaces Mercury Marine OEM part numbers 27-824853, 27-8248531, and 27-8M0177107
  • Replaces Yamaha OEM part numbers 62Y-12414-00-00, 65W-12414-00-00, 6H3-12414-00-00, and 6H3-12414-A1-00
  • Quality aftermarket replacement from trusted Sierra Marine brand

This gasket is a critical maintenance item when servicing your outboard's cooling system or replacing the thermostat. Regular replacement during routine maintenance helps ensure optimal engine performance and prevents overheating issues.

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