Cooling parts

Showing 217–240 of 5220 results

  • CR Brass Through-hull outlet 1/2″ with hose tail 19mm

    Sale! Original price was: €17,95.Current price is: €14,95.     Add to cart
  • Impellerpomp Volvo Penta D2-55, D2-75, koelwaterpomp Door hoogwaardig materiaal gebruik is onze Impellerpomp de verbetering van het origineel

    Impeller pump Volvo Penta D2-55, D2-75, Cooling water pump

    Sale! Original price was: €529,95.Current price is: €439,95.     Add to cart
  • Impellerpomp Caterpiller 3116/ 3126/ C7/ C9 Deze koelwaterpomp Caterpiller marine motoren is ideaal voor het vervangen van de originele

    Impeller pump Caterpillar 3116, 3126, C7, C9 Cooling water pump

    Sale! Original price was: €989,95.Current price is: €829,95.     Add to cart

  • Sidepower – Sleipner propeller nut Ø45 H.20 Aluminium

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

  • CR Brass Hose tail (male) 3/4″ x 20mm

    Sale! Original price was: €8,95.Current price is: €7,95.     Add to cart
  • CR Messing slangtule (buitendraad) 3/8" x 20mm

    CR Brass Hose tail (male) 3/8″ x 16mm

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

  • Rubber sleeve Heat exchanger Bowman 3366 51/28

    Sale! Original price was: €52,95.Current price is: €43,95.     Add to cart

  • Yanmar pencil anode Ø20 L.20 zinc

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

  • Yanmar pencil anode (zinc only) ø16 l.50 Zinc

    Sale! Original price was: €3,95.Current price is: €3,69.     Add to cart

  • Coolant hose Straight 25 mm x 1.00 meter (1”)

    €13,95     Add to cart

  • CR Brass Through-hull outlet, inclined 1″1/4

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

  • CR Brass Elbow 90º female/male 1/2″

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

  • Honda Small plate anode for 8-10-15HP Aluminium

    Sale! Original price was: €3,95.Current price is: €3,39.     Add to cart

  • Volvo Penta Anode kit 290 Duo Prop series – plus Aluminium

    Sale! Original price was: €42,95.Current price is: €34,95.     Add to cart

  • CR Brass Hose tail (male) 1/2″ x 19mm

    Sale! Original price was: €7,95.Current price is: €6,95.     Add to cart
  • CR Messing slangtule (buitendraad) 3/8" x 20mm

    CR Brass Hose tail (male) 3/4″ x 10mm

    Sale! Original price was: €10,95.Current price is: €8,95.     Add to cart

  • Expansion vessel Martec 1L

    Sale! Original price was: €64,95.Current price is: €53,95.     Add to cart

  • Hose clamp 22-32 mm

    Sale! Original price was: €3,49.Current price is: €2,99.     Add to cart

  • UNIVERSAL pencil anode Ø14 L.83 complete Plug th.3/8” GAS Zinc + Brass

    Sale! Original price was: €36,95.Current price is: €30,95.     Add to cart

  • Caterpillar pencil anode Ø 10 L. 38 Zinc

    Sale! Original price was: €3,95.Current price is: €3,49.     Add to cart

  • Yamaha Cylinder Crankcase anode 25-250HP Zinc

    Sale! Original price was: €3,95.Current price is: €3,59.     Add to cart

  • Volvo Penta outdrive ring for engine 290 duo prop Magnesium

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

  • Tear drop weld-on anode 0.86kg, Aluminium

    Sale! Original price was: €29,95.Current price is: €24,95.     Add to cart
  • Zink Anode 1/4 "- 40.00 mm Martec

    Zinc anode 1/4 (bsp) Martec 950-7301

    Sale! Original price was: €24,95.Current price is: €19,95.     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 217–240 of 5220 results