Cooling parts

  • Bolt-on anode for Hull 147x65x22 H.C.70, Aluminium

    Bolt-on anode for Hull 147x65x22 H.C.70, Aluminium

    €22,95 Same day shipping    Add to cart
  • Bolt-on Bar Anodes Vetus Type 35 350x72x35 H.C. 200, Aluminium

    Bolt-on Bar Anodes Vetus Type 35 350x72x35 H.C. 200, Aluminium

    Sale! Original price was: €89,95.Current price is: €75,95. Same day shipping    Add to cart
  • Disc anode for Stern 160*25mm, Aluminium

    Disc anode for Stern 160*25mm, Aluminium

    Sale! Original price was: €63,95.Current price is: €52,95. Same day shipping    Add to cart
  • Disc anode for Stern 150*25mm, Zinc

    Disc anode for Stern 150*25mm, Zinc

    Sale! Original price was: €109,95.Current price is: €89,95. Same day shipping    Add to cart
  • Disc anode for Stern 140*35mm, Magnesium

    Disc anode for Stern 140*35mm, Magnesium

    €77,95 Same day shipping    Add to cart
  • Disc anode single Ø140mm with steel insert Magnesium

    Disc anode single Ø140mm with steel insert Magnesium

    Sale! Original price was: €58,95.Current price is: €48,95. Same day shipping    Add to cart
  • Rudder pair anodes Ø90mm with hardware, Magnesium

    Rudder pair anodes Ø90mm with hardware, Magnesium

    €33,95 Same day shipping    Add to cart
  • Rudder pair anodes Ø70mm with hardware, Zinc

    Rudder pair anodes Ø70mm with hardware, Zinc

    Sale! Original price was: €14,95.Current price is: €11,95. Same day shipping    Add to cart
  • Slim type Shaft collar anode Ø 22mm, Aluminium

    Slim type Shaft collar anode Ø 22mm, Aluminium

    Sale! Original price was: €19,95.Current price is: €16,95. Same day shipping    Add to cart
  • Slim type Shaft collar anode Ø 31.8 mm, Aluminium

    Slim type Shaft collar anode Ø 31.8 mm, Aluminium

    Sale! Original price was: €20,95.Current price is: €17,95. Same day shipping    Add to cart
  • Slim type Shaft collar anode Ø 48mm, Zinc

    Slim type Shaft collar anode Ø 48mm, Zinc

    Sale! Original price was: €21,95.Current price is: €18,95. Same day shipping    Add to cart
  • Medium type Shaft collar anode Ø 60mm, Zinc

    Medium type Shaft collar anode Ø 60mm, Zinc

    Sale! Original price was: €59,95.Current price is: €49,95. Same day shipping    Add to cart
  • Medium type Shaft collar anode Ø 63.5mm, Zinc

    Medium type Shaft collar anode Ø 63.5mm, Zinc

    Sale! Original price was: €57,95.Current price is: €47,95. Same day shipping    Add to cart
  • Shaft anode USA type Ø 28mm, Aluminium

    Shaft anode USA type Ø 28mm, Aluminium

    Sale! Original price was: €26,95.Current price is: €21,95. Same day shipping    Add to cart
  • Standard Shaft anode Ø 34mm, Zinc

    Standard Shaft anode Ø 34mm, Zinc

    Sale! Original price was: €29,95.Current price is: €24,95. Same day shipping    Add to cart
  • Shaft anode USA type Ø 45mm, Zinc

    Shaft anode USA type Ø 45mm, Zinc

    Sale! Original price was: €46,95.Current price is: €37,95. Same day shipping    Add to cart
  • Standard Shaft anode Ø 60mm, Zinc

    Standard Shaft anode Ø 60mm, Zinc

    Sale! Original price was: €66,95.Current price is: €55,95. Same day shipping    Add to cart
  • Shaft anode USA type Ø 70mm, Aluminium

    Shaft anode USA type Ø 70mm, Aluminium

    Sale! Original price was: €58,95.Current price is: €48,95. Same day shipping    Add to cart
  • Shaft anode USA type Ø 76.2mm - 3", Aluminium

    Shaft anode USA type Ø 76.2mm – 3″, Aluminium

    Sale! Original price was: €51,95.Current price is: €42,95. Same day shipping    Add to cart
  • Volvo Outdrive bar anode for engine series 250-270-275-280-285 Zinc

    Volvo Outdrive bar anode for engine series 250-270-275-280-285 Zinc

    Sale! Original price was: €35,95.Current price is: €29,95. Same day shipping    Add to cart
  • Volvo Penta Trim Tab anode for Outboard Aluminium

    Volvo Penta Trim Tab anode for Outboard Aluminium

    Sale! Original price was: €13,95.Current price is: €11,95. Same day shipping    Add to cart
  • Volvo Penta type nut for fixed propeller shaft Ø30 th.M20, Zinc

    Volvo Penta type nut for fixed propeller shaft Ø30 th.M20, Zinc

    Sale! Original price was: €19,95.Current price is: €16,95. Same day shipping    Add to cart
  • Volvo Penta Block for DPX Outdrive Zinc

    Volvo Penta Block for DPX Outdrive Zinc

    Sale! Original price was: €20,95.Current price is: €17,95. Same day shipping    Add to cart
  • Kleine impellerpomp revisieset JSM0028 kan gebruikt worden voor de revisie of onderhoud en reparatie van jmp Detroit Diesel Marine koelwater impellerpompen

    Impeller pump overhaul kit (small) 0028

    €209,95 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>