Cooling parts

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  • Mini ball valve female/male thread 1/4

    Sale! Original price was: €5,95.Current price is: €4,95.     Add to cart

  • Mini ball valve 2x female thread 1/4

    Sale! Original price was: €5,95.Current price is: €4,95.     Add to cart

  • Mini ball valve 2x female thread 3/8

    Sale! Original price was: €5,95.Current price is: €4,95.     Add to cart

  • Hose barb male thread 1 1/2 x 32 mm

    Sale! Original price was: €8,95.Current price is: €6,95.     Add to cart

  • Hose barb male thread 1 1/2 x 45 mm

    Sale! Original price was: €8,95.Current price is: €7,95.     Add to cart

  • Hose barb INNER THREAD 3/8 x 13 mm

    Sale! Original price was: €1,39.Current price is: €1,19.     Add to cart

  • Hose barb male thread 2″ x 45 mm

    Sale! Original price was: €14,95.Current price is: €11,95.     Add to cart

  • Hose barb male thread 2″ x 60 mm

    Sale! Original price was: €22,95.Current price is: €18,95.     Add to cart

  • Hose barb male thread 3″ x 76 mm

    Sale! Original price was: €38,95.Current price is: €32,95.     Add to cart

  • Brass plug male thread 1/4

    Sale! Original price was: €1,09.Current price is: €0,99.     Add to cart

  • Brass plug male thread 1 1/4

    Sale! Original price was: €4,95.Current price is: €3,89.     Add to cart

  • Brass plug male thread 1 1/2

    Sale! Original price was: €7,95.Current price is: €6,95.     Add to cart

  • Brass plug male thread 1

    Sale! Original price was: €2,69.Current price is: €2,29.     Add to cart

  • Brass end cap socket female thread 1

    Sale! Original price was: €3,95.Current price is: €3,49.     Add to cart

  • Brass end cap socket female thread 1 1/4

    Sale! Original price was: €4,95.Current price is: €3,95.     Add to cart

  • Brass end cap socket female thread 2

    Sale! Original price was: €12,95.Current price is: €9,95.     Add to cart

  • Brass plug male thread 1/8

    Sale! Original price was: €1,59.Current price is: €1,29.     Add to cart

  • Brass end cap socket female thread 1 1/2

    Sale! Original price was: €5,95.Current price is: €4,95.     Add to cart

  • ADAPTER NIPPLE 11/4 x 11/2

    Sale! Original price was: €5,95.Current price is: €4,95.     Add to cart

  • ADAPTER NIPPLE 11/2 x 2

    Sale! Original price was: €19,95.Current price is: €15,95.     Add to cart

  • DOUBLE nipple 1/8

    Sale! Original price was: €0,59.Current price is: €0,49.     Add to cart

  • Brass plug male thread 2

    Sale! Original price was: €12,95.Current price is: €10,95.     Add to cart

  • REDUCE nipple 3/4 x 1

    Sale! Original price was: €3,95.Current price is: €3,59.     Add to cart

  • Reducer socket female thread 11/4 x 11/2

    Sale! Original price was: €16,95.Current price is: €13,95.     Add to cart

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 2281–2304 of 5220 results