Cooling parts

Showing 505–528 of 5218 results

  • 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
  • Thermostat Volvo Penta 2001, 2002, 2003 Closed cooling system

    Thermostat Volvo Penta 2001, 2002, 2003 Closed cooling system

    Sale! Original price was: €43,95.Current price is: €35,95.     Add to cart

  • CR Brass hose tail (male) 1″ x 20mm

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

  • CR Brass Through-hull outlet, inclined 1/2″

    Sale! Original price was: €15,95.Current price is: €12,95.     Add to cart

  • ZF Collar anode for Saildrive, Magnesium

    Sale! Original price was: €32,95.Current price is: €27,95.     Add to cart

  • Volvo Anode kit 3 blades Saildrive Magnesium (with bolts)

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

  • Weld on anode 0.86kg, Aluminium

    Sale! Original price was: €30,95.Current price is: €25,95.     Add to cart

  • CR Brass Elbow 45º female/male 1″

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

  • CR Brass Through-hull outlet Convex standard 1/2″

    Sale! Original price was: €15,95.Current price is: €12,95.     Add to cart

  • CR Brass Water scoop 1/2″

    Sale! Original price was: €32,95.Current price is: €27,95.     Add to cart

  • CR Brass Water scoop 1″1/4

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

  • Coolant hose Straight 32 mm x 1.00 meter (1 1/4”)

    €17,95     Add to cart

  • Coolant hose 90° Curved hose 35 mm x 300 mm (1 3/8”)

    €22,95     Add to cart
  • 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

    Sale! Original price was: €259,95.Current price is: €219,95.     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

  • Hose barb male thread 1 x 25 mm

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

  • Caterpillar pencil anode Ø 9 L.35 Zinc

    Sale! Original price was: €3,95.Current price is: €3,79.     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 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

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 5218 results