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Sierra 18-3536 Marine Thermostat for Mercury Outboard Engines

Manufacturer

Sierra

Picture for manufacturer Sierra

Part Number

18-3536
12 reviews
04/22/2036 1:20 AM
Sale Price

$33.17

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Sierra 18-3536 is a high-quality replacement thermostat designed for use in Mercury marine applications. This thermostat features a temperature rating of 143°F (62°C), maintaining optimal engine operating temperature to prevent overheating and ensure reliable performance on the water.

Key Features:

  • Temperature rating: 143°F (62°C)
  • Meets or exceeds original equipment specifications
  • Durable construction built to withstand harsh marine environments
  • Direct replacement for Mercury Marine OEM thermostats

OEM Cross References:

  • Mercury Marine: 833072, 833072003
  • Also replaces: 833072002, 833072004

Compatible Applications:

  • Used in Sierra 18-3605 Thermostat Kit for Mercury 225/250 EFI engines
  • Mercury 2-stroke outboard engines from 110 HP to 300 HP
  • Compatible with 1.5L, 2.5L, and 3.0L displacement engines

This thermostat is sold individually and does not include gaskets or seals. For complete installation, consider purchasing the thermostat kit (Sierra 18-3605) which includes thermostats, cover gaskets, and thermostat gaskets.

Best price and super easy transaction

It was easy

For this being my fist time using your site. I thought it was a smooth site to shop and find my products and than place my order. I also liked the price.

Great

Right part right price

Thanks.

...

So far so good.

Smooth and efficient

This part has been discontinued years ago, nice to find one.

Great! My part got here BEFORE the estimated delivery date! Now I may be able to complete my project in time! THANKS!!!

Great convenience with the pay by Amazon option. Easy transaction :)

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