Johnson Evinrude 20 HP Thermostat Kits

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Johnson/Evinrude Thermostat kit

(12)
$38.99
$36.10

Product Details

A temperature-sensitive valve assembly that stabilizes engine heat for consistent operation. Incorrect temperature range can affect performance.

Features

  • Helps maintain proper engine clearances
  • Maintains proper cooling flow balance
  • Reduces carbon buildup from cold operation
  • Prevents overcooling during idle conditions
  • Supports reliable temperature cycling
  • Helps prevent excessive thermal fluctuation

Construction

  • Stainless steel spring for durability
  • Reinforced valve assembly for consistent movement
  • Marine-grade metals for saltwater use
  • Brass or copper housing for corrosion resistance
  • Wax pellet actuator for temperature response
  • High-quality gasket and seal materials

Notes

Ensure proper sealing to prevent leaks.

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