Marine Engine Thermostat

Write a review
Ask a question
In stock

Price on request – WhatsApp +971-54-5215120 with your engine model and serial number.


The marine engine thermostat opens and closes to keep coolant at the correct operating temperature. It is used on marine propulsion and auxiliary engines on workboats, supply vessels, tugs and barges.

The cooling system keeps engine temperature under control by moving coolant, raw water and air through the block, head, oil cooler and radiator or heat exchanger.

Why it matters

Overheating is one of the fastest ways to damage pistons, liners, gaskets and bearings, so worn cooling parts should be replaced before they fail.

Common signs it needs replacing

  • Coolant leaks or white residue around joints
  • Poor cooling at full load in hot weather
  • Noisy bearings or wobbling pulleys
  • Low coolant level or coolant in the oil

How to order the right part

  • Share the engine make, model and serial number from the engine nameplate.
  • Send a clear photo of the old part and any numbers cast or stamped on it.
  • Tell us the application (for example generator set, compressor, pump or vessel) and running hours.
  • Ask about available options, condition (new or reconditioned) and lead time.

Marine Engine Thermostat supplier in Dubai, UAE

Prices change with the market, so message us on WhatsApp +971-54-5215120 (Monday to Saturday) for a quick quotation, stock check and delivery time within the UAE.

No reviews found