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Sierra 118-3615 Raw Water Thermostat for Volvo Penta Marine Engines

Manufacturer

Picture for manufacturer Sierra

Part Number

118-3615
9 reviews
Sale Price

$18.32

In Stock (5)

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Usually delivered within 2 days

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No Hassle Returns

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Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Sierra 118-3615 is a premium aftermarket raw water thermostat designed for Volvo Penta marine engines. This essential cooling system component maintains optimal engine temperature by regulating raw water flow through the cooling circuit.

Key Features:

  • Temperature rating: 150°F (66°C) for reliable cooling performance
  • Raw water cooled design for direct seawater cooling systems
  • Engineered to meet or exceed OEM specifications
  • Durable construction built for harsh marine environments
  • Direct replacement for Volvo Penta part number 3587597

Sierra International is a market leader in aftermarket marine engine parts, offering premium-quality replacements backed by comprehensive warranty coverage. This thermostat is manufactured to OEM standards and compatible with Volvo Penta V6 and V8 marine engines including 4.3L, 5.0L, and 5.7L models in raw water cooled applications.

Fantastic site and prices

Good experience

Received my tire in Great condition and in a timely manner.

Easy to navigate and great peices

The paint guns I ordered were less expensive than any other site that I visited. They were right on time with my delivery. Very well done!

Great price and fast shipping. I will order from them again

as above

So far alright

VERY FAST SERVICE

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