Cooling parts

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  • Caterpillar Impeller bronze KT38M, KTA38M, KTA50M

    929,95
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    Impeller bronze IMP0048G Doosan 4V158TIL, 4V222TIL

    579,95 Out of stock
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    JMP Impeller bronze IMP0052

    1.299,95 Out of stock
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    JMP Impeller bronze IMP0062

    Sale! Original price was: €429,95.Current price is: €359,95.
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    JMP Impeller bronze IMP0063

    Sale! Original price was: €989,95.Current price is: €829,95.
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  • JMP Impeller bronze IMP0064

    1.049,95
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    JMP Impeller bronze IMP0073

    809,95
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  • JMP Impeller bronze IMP0417

    749,95 Out of stock
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  • JMP Impeller bronze IMP0418

    749,95 Out of stock
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  • Impeller Yanmar 43600-400410, 43600-400411

    Sale! Original price was: €299,95.Current price is: €249,95.
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  • Impeller 15299-1000 Cummins

    Sale! Original price was: €279,95.Current price is: €229,95.
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  • Impeller pump Iveco Mitsubishi Samofa S4S, S6S

    689,95
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  • CR Brass Elbow 45º female/female 2″

    Sale! Original price was: €43,95.Current price is: €35,95.
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  • CR Brass Elbow 45º female/female 2″1/2

    Sale! Original price was: €64,95.Current price is: €53,95. Out of stock
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  • CR Brass Elbow 45º female/female 3″

    Sale! Original price was: €77,95.Current price is: €64,95. Out of stock
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  • CR Brass Elbow 45º female/female 3/8″

    Sale! Original price was: €8,95.Current price is: €6,95.
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  • CR Brass Elbow 45º female/male 3″

    Sale! Original price was: €78,95.Current price is: €65,95. Out of stock
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  • CR Brass Elbow 45º female/male 4″

    Sale! Original price was: €149,95.Current price is: €124,95. Out of stock
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  • CR Brass T-Coupling female 2″

    Sale! Original price was: €58,95.Current price is: €48,95.
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  • CR Brass T-Coupling female 2″1/2

    Sale! Original price was: €98,95.Current price is: €81,95. Out of stock
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  • CR Brass T-Coupling female 3″

    Sale! Original price was: €109,95.Current price is: €93,95. Out of stock
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  • CR Brass T-Coupling female 4″

    Sale! Original price was: €209,95.Current price is: €169,95. Out of stock
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  • CR Brass Socket female/female 2″

    Sale! Original price was: €38,95.Current price is: €32,95.
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  • CR Brass Socket female/female 2″1/2

    Sale! Original price was: €56,95.Current price is: €46,95. Out of stock
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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 5113–5136 of 5217 results