Cooling parts

Showing 505–528 of 5220 results

  • Impellerpomp Yanmar 4JH serie koelwaterpomp Deze Impellerpomp is de betere pomp als vervanging voor uw Yanmar motor.

    Impeller pump Yanmar 4JH series Cooling water pump

    €589,95 Out of stock    Read more
  • Impellerpomp Cummins 6BTA5, 6CT8.3, 6CTA8.3 koelwaterpomp (11.4 graden links) voor deze Cummins marine motoren is dit de ideale vervanger

    Impeller pump Cummins 6BTA5, 6CT8.3, 6CTA8.3 Cooling water pump (11.4 degrees to the left)

    Sale! Original price was: €919,95.Current price is: €769,95.     Add to cart
  • Impeller pump Craftsman Marine CM3.27. This cooling water pump has been further developed and improved, the replacement pump for your Craftsman engine.

    Impeller pump Craftsman Marine CM4.42 Cooling water pump

    €259,95     Add to cart

  • Volvo Penta Collar for Saildrive 130S 150S (with bolts)

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

  • Ball valve 2x female thread 1 1/4

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

  • Sen-Dure pencil anode Ø 9,5 L. 19,1 plug th.1/4” NPT Zinc + Brass

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

  • OMC kit Cobra Magnesium

    Sale! Original price was: €58,95.Current price is: €48,95.     Add to cart

  • Suzuki Plate anode for 70-90-115-140-150HP Magnesium

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

  • Yamaha Gear Case Anode for 15-20HP Aluminium

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

  • Gori collar for 2-blade saildrive Ø13”-18”, Zink

    Sale! Original price was: €36,95.Current price is: €29,95.     Add to cart

  • Gori propeller nut Ø 22”- 26”, Zinc

    Sale! Original price was: €6,95.Current price is: €5,95.     Add to cart

  • Mercury button anode for 4,5HP Ø20 H.7, Magnesium

    Sale! Original price was: €0,89.Current price is: €0,79.     Add to cart

  • Scandinavian type bolt-on anode 0,25kg Aluminium

    Sale! Original price was: €6,95.Current price is: €4,95.     Add to cart

  • Bolt on anode 1kg with slotted holes H.C.200, Zinc

    Sale! Original price was: €28,95.Current price is: €23,95.     Add to cart

  • Bolt on anode 0,45kg with slotted holes H.C.200, Aluminium

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

  • Bolt-on Bar Anodes Vetus 100x45x18 H.C.48,5, Zinc

    Sale! Original price was: €15,95.Current price is: €12,95.     Add to cart
  • Impellerpomp Deksel Pakking 2365 Vervangt u de Impeller? Dit is de pakking voor de deksel van uw Jabsco, Johnson, Jmp, Ancor, koelwaterpomp

    Impeller pump Cover Gasket 2365 70mm 4 holes

    Sale! Original price was: €0,99.Current price is: €0,89.     Add to cart
  • Rubbermof warmtewisselaar Polar A4/670 63/28 De rubber gegoten einddop is ontworpen voor warmtewisselaar en oliekoelers van polar.

    Rubber sleeve Heat exchanger Polar A4/670 63/28

    Sale! Original price was: €27,95.Current price is: €23,95.     Add to cart
  • Rubbermof warmtewisselaar Polar A3/703 70mm De rubber gegoten einddop is ontworpen voor warmtewisselaar en oliekoelers van polar.

    Rubber sleeve Heat exchanger Polar A3/703 70mm

    Sale! Original price was: €32,95.Current price is: €27,95.     Add to cart
  • Impellerpomp Westerbeke17.0/23 EDE & 13.5/17.0 EDE. Door gebruik van hoogwaardig materiaal is deze pomp kwalitatief beter dan het origineel.

    Impeller pump Westerbeke 17.0/23 EDE & 13.5/17.0 EDE Cooling water pump

    €499,95     Add to cart

  • Impeller P011154 PF50

    Sale! Original price was: €44,95.Current price is: €35,95.     Add to cart
  • Thermostaat Volvo Penta MD2 MD3 MD6 MD7 MD11 MD17

    Thermostat Volvo Penta MD2 MD3 MD6 MD7 MD11 MD17

    Sale! Original price was: €63,95.Current price is: €53,95.     Add to cart
  • CR Messing slangtule (buitendraad) 3/8" x 20mm

    CR Brass Hose tail (male) 1/2″ x 10mm

    Sale! Original price was: €4,95.Current price is: €3,99.     Add to cart

  • CR Brass Hose tail (male) 1″1/2 x 45mm

    Sale! Original price was: €26,95.Current price is: €21,95.     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 505–528 of 5220 results