Cooling parts

  • Radice conical prop nut (anode only) shaft Ø 45mm Magnesium

    Sale! Original price was: €21,95.Current price is: €18,95.     Add to cart

  • Radice exagonal prop nut (anode only) shaft Ø 45mm, Magnesium

    Sale! Original price was: €24,95.Current price is: €20,95.     Add to cart

  • Radice conical prop nut (anode only) shaft Ø 40mm Magnesium

    Sale! Original price was: €21,95.Current price is: €17,95.     Add to cart

  • Radice conical prop nut (anode only) shaft Ø 40mm Aluminium

    Sale! Original price was: €17,95.Current price is: €14,95.     Add to cart

  • Radice exagonal prop nut (anode only) shaft Ø 35mm, Magnesium

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

  • Scandinavian type bolt-on anode 0,26kg, Aluminium

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

  • weld on anode 5,5kg, Aluminium

    Sale! Original price was: €149,95.Current price is: €124,95.     Add to cart

  • weld on anode 1,5kg, Aluminium

    Sale! Original price was: €44,95.Current price is: €35,95.     Add to cart

  • Disc anode for Stern 230*25 mm Aluminium

    Sale! Original price was: €154,95.Current price is: €129,95.     Add to cart

  • Disc anode for Stern 200*25mm, Aluminium

    Sale! Original price was: €86,95.Current price is: €71,95.     Add to cart

  • Anode for Stern Ø135mm, Zinc

    Sale! Original price was: €119,95.Current price is: €99,95.     Add to cart
  • Ring Anodes

    Collar anode Naca-Profil Ø 20mm, Aluminium

    Sale! Original price was: €7,95.Current price is: €5,95.     Add to cart

  • Shaft collar anode NACA profile Ø 19mm, Aluminium

    Sale! Original price was: €7,95.Current price is: €5,95.     Add to cart

  • Slim type Shaft collar anode Ø 19mm, Aluminium

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

  • Shaft collar anode NACA profile Ø 25.4mm, Zinc

    Sale! Original price was: €11,95.Current price is: €9,95.     Add to cart

  • Slim type Shaft collar anode Ø 35mm, Aluminium

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

  • Medium type Shaft collar anode Ø 80mm, Zinc

    Sale! Original price was: €85,95.Current price is: €71,95.     Add to cart

  • Shaft anode USA type Ø 22mm – 7/8″, Zinc

    Sale! Original price was: €18,95.Current price is: €15,95.     Add to cart

  • Shaft anode Heavy duty Ø 25.4mm – 1″, Zinc

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

  • Shaft anode USA type Ø 28mm, Zinc

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

  • Standard Shaft anode Ø 28.6 mm 1 1/8″, Zinc

    Sale! Original price was: €18,95.Current price is: €14,95.     Add to cart

  • Shaft anode USA type Ø28.6 mm 1 1/8″, Aluminium

    Sale! Original price was: €9,95.Current price is: €7,95.     Add to cart

  • Shaft anode USA type Ø 31.8mm 1 1/4″, Zinc

    Sale! Original price was: €20,95.Current price is: €17,95.     Add to cart

  • Shaft anode 45mm Zinc 00512UK

    Sale! Original price was: €114,95.Current price is: €95,95.     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>