Cooling parts

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  • Propeller Nut internal thread 27X1,5 Magnesium

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  • Propeller Nut internal thread 27X1,5 Zinc

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  • Propeller Nut internal thread M27 Zinc

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  • Propeller Nut internal thread M24 Magnesium

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  • Propeller Nut internal thread M24 Zinc

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  • Propeller Nut internal thread M20 Magnesium

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  • Propeller Nut internal thread M20 Zinc

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  • Max Prop propeller nut for 3 blades propeller Zinc

    Sale! Original price was: €179,95.Current price is: €149,95.     Add to cart

  • Max Prop anode for propeller with variable pitch Ø60 Zinc

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  • Max Prop – 3 holes propeller anode Ø150 Zinc

    Sale! Original price was: €369,95.Current price is: €295,95.     Add to cart

  • Max Prop – 3 holes propeller anode Ø120 Zinc

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  • Max Prop collar anode int. Ø63,5 Zinc

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  • Max Prop – 3 holes propeller anode Ø100 Zinc

    Sale! Original price was: €48,95.Current price is: €39,95.     Add to cart

  • Max Prop – 6 holes prop anode MP83R Magnesium

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  • Max Prop – 3 holes propeller anode Ø84 Zinc

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  • Max Prop – 6 holes prop anode MP70R Magnesium

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  • Max Prop – 6 holes prop anode MP63R Magnesium

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  • Ferretti exagonal hydro propeller anode Ø155 Aluminium

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  • Ferretti exagonal hydro propeller anode Ø155 Zinc

    €489,95 Out of stock    Read more

  • Ferretti exagonal propeller anode Ø155 Aluminium

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  • Ferretti exagonal propeller anode Ø155 Zinc

    Sale! Original price was: €495,95.Current price is: €419,95.     Add to cart

  • Ferretti propeller anode Ø155 Aluminium

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  • Ferretti propeller anode Ø235 Zinc

    €1.039,95 Out of stock    Read more

  • Ferretti propeller anode Ø155 Zinc

    €499,95 Out of stock    Read more

The various types of cooling water systems

There are three types of cooling systems:

  1. Direct cooling: a cooling water system whereby water is pumped into the engine block by a impeller pump.
  2. Indirect cooling: a separate cooling water system (also called intercooling or heat exchanger system) in which there is coolant in the engine and cooling water is pumped through a heat exchanger by means of an impeller pump.
  3. Indirect keel cooling : a keel cooling system, in which cooling pipes with coolant run under the boat. With the latter system, a wet exhaust is not possible unless you have installed an additional impeller pump or electric pump.

Dry or wet exhaust?

Choose a wet exhaust. With a wet exhaust, the noise is muffled by the water. You can also use a rubber exhaust hose because of the lower temperature. <read more>

Showing 4345–4368 of 5220 results