Cooling parts

Showing 121–144 of 5217 results

  • Antifreeze l Environmentally friendly -26°C SALE Non-toxic

    Sale! Original price was: €19,95.Current price is: €16,95.     Add to cart

  • Exhaust hose 30mm – R.I.NA and Lloyd’s approved – Water cooling

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

  • Hose clamp SS 90 – 95 mm Exhaust hose

    Sale! Original price was: €10,95.Current price is: €8,95.     Add to cart
  • Impellerpomp Volvo Penta D1-13A, D1-20, MD2010, MD2020, koelwaterpomp

    Impeller pump Volvo Penta D1-13A, D1-20, MD2010, MD2020, Cooling water pump

    Sale! Original price was: €499,95.Current price is: €419,95.     Add to cart
  • Sanitairslang-waterslang 32mm wit PVC met staalinlage, de kleine buigradius maakt installeren makkelijk. Niet geurdoorlatend en UV bestendig.

    Sanitary hose Water hose 25 mm White PVC with Steel insert

    Sale! Original price was: €6,95.Current price is: €5,95.     Add to cart
  • Impellerpomp Indmar Marine Power Pleasure Craft Marine en Volvo benzine V6/ V8 koelwaterpomp De koelwaterpomp voor veel type marine motoren

    Impeller pump Indmar, Marine Power, Pleasure Craft Marine and Volvo petrol V6 / V8 Cooling water pump

    Sale! Original price was: €309,95.Current price is: €259,95.     Add to cart

  • Impeller Westerbeke 302875 Kohler 22986 Sherwood 09000K

    Sale! Original price was: €29,95.Current price is: €24,95.     Add to cart

  • Hose clamp 26-38 mm

    Sale! Original price was: €3,95.Current price is: €3,59.     Add to cart
  • Volvo Penta Saildrive Kraag-anode 4 blads klapschroef Zink

    Volvo Penta Saildrive Collar anode 4 blade Folding propeller Zinc

    Sale! Original price was: €11,95.Current price is: €9,95.     Add to cart
  • RMA3783

    Rubber sleeve Heat exchanger Polar A3/783 73/22

    Sale! Original price was: €44,95.Current price is: €35,95.     Add to cart
  • Impellerpomp Yanmar 2GM, 3GM Direct gekoeld

    Impeller pump Yanmar 2GM, 3GM Direct-cooled 2GM20, 2GM20VE, 2GM20B, 2GM20C, 2GML, 3GMD, 3GMLE, 3GM30, 3GM30VE, 3GM30B, 3GM30C

    Sale! Original price was: €349,95.Current price is: €289,95.     Add to cart

  • Rubber sleeve Heat exchanger Angled Ø 55 mm

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

  • O-ring STM6113 Vetus NBR Heat exchanger

    €1,19     Add to cart

  • Volvo Anode kit DPH/DPR drives Magnesium

    Sale! Original price was: €39,95.Current price is: €32,95.     Add to cart

  • CR Brass Hose tail (male) 3/4″ x 25mm

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

  • Hose clamp 15-24 mm

    Sale! Original price was: €3,89.Current price is: €3,29.     Add to cart

  • Rubber sleeve Heat exchanger DTN2 51/75/36/21 Renault Peugeot Indenor

    Sale! Original price was: €54,95.Current price is: €45,95.     Add to cart

  • Yanmar collar anode for Saildrive, Zinc

    Sale! Original price was: €32,95.Current price is: €26,95.     Add to cart
  • Max Prop - 3-gaats schroef anode Ø72 Zink. toegepast op de drie blads vaanstand Propeller van Maxprop. verkrijgbaar via de site

    Max Prop – 3 holes propeller anode Ø72, Zinc

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

  • Cooling water hose Impeller pump (cold) 51mm 3 bar transparent PVC, Steel insert

    Sale! Original price was: €15,95.Current price is: €13,95.     Add to cart
  • impeller-kohler-359978-onan-132-0415

    Impeller Kohler: 359978 ONAN: 132-0415

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

  • Disc anode single Ø50mm, Aluminium

    Sale! Original price was: €3,69.Current price is: €3,09.     Add to cart

  • Disc anode single Ø90mm, Aluminium

    Sale! Original price was: €8,95.Current price is: €7,95.     Add to cart
  • Sanitairslang-waterslang 32mm wit PVC met staalinlage, de kleine buigradius maakt installeren makkelijk. Niet geurdoorlatend en UV bestendig.

    Sanitary hose Water hose 40 mm White PVC with Steel insert

    Sale! Original price was: €11,95.Current price is: €9,95.     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 121–144 of 5217 results