Cooling parts

Showing 25–48 of 5221 results

  • Stainless steel Hose clamp 25 – 40 mm Worm drive clip W5/AISA316

    Sale! Original price was: €3,59.Current price is: €2,99.     Add to cart

  • Cooling water hose Impeller pump (cold) 32mm 3 bar transparent PVC, Steel insert

    Sale! Original price was: €8,95.Current price is: €6,95.     Add to cart

  • Disc anode single Ø70mm, Magnesium

    Sale! Original price was: €5,95.Current price is: €4,95.     Add to cart
  • Uitlaatslang 60 mm binnenmaat Keuring R.I.NA en LLOYD’S watergekoelde uitlaatsysteem met een buis radius van 27cm dus je kunt een bocht maken van 55cm.

    Exhaust hose 90mm – R.I.NA and Lloyd’s approved – Water cooling

    Sale! Original price was: €51,95.Current price is: €42,95.     Add to cart
  • Impeller Volvo Penta benzinemotoren: VP4596G, VP4599G, VP4601G een betere passing, minder trilling en slijtage, goed voor uw koelwaterpomp.

    Impeller Volvo: 875811, 3858256, 825940, 3856039, 876243, 21951345, 825940, 860203 Yanmar: 129470-42530, 129670-42530

    Sale! Original price was: €31,95.Current price is: €26,95.     Add to cart

  • Stainless steel Hose clamp 20 – 32 mm Worm drive clip W5/AISA316

    Sale! Original price was: €3,95.Current price is: €2,95.     Add to cart

  • Stainless steel Hose clamp 16 – 25 mm Worm drive clip W5/AISA316

    Sale! Original price was: €3,29.Current price is: €2,79.     Add to cart

  • Stainless steel Hose clamp 12 – 20 mm Worm drive clip W5/AISA316

    Sale! Original price was: €2,29.Current price is: €1,89.     Add to cart

  • Cooling water hose Impeller pump (cold) 38mm 3 bar transparent PVC, Steel insert

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

  • Impeller Volvo: 804698, 897055, 875808, 3586497, 3593659, 22222936

    Sale! Original price was: €23,95.Current price is: €19,95.     Add to cart

  • Mini hose clamp 14-17 mm

    Sale! Original price was: €1,49.Current price is: €1,29.     Add to cart

  • Mini hose clamp 7-9 mm

    Sale! Original price was: €1,29.Current price is: €0,99.     Add to cart
  • Uitlaatslang 60 mm binnenmaat Keuring R.I.NA en LLOYD’S watergekoelde uitlaatsysteem met een buis radius van 27cm dus je kunt een bocht maken van 55cm.

    Exhaust hose 75mm – R.I.NA and Lloyd’s approved – Water cooling

    Sale! Original price was: €46,95.Current price is: €37,95.     Add to cart

  • Hose clamp SS 70 – 75 mm exhaust hose

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

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

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

  • Volvo Penta Anode kit 290 Duo Prop series Magnesium

    Sale! Original price was: €43,95.Current price is: €35,95.     Add to cart
  • Impellerpomp Deksel Pakking 2364 Vervangt u de Impeller? Dit is de pakking voor de deksel van uw Jabsco, Johnson, Jmp, Ancor, koelwaterpomp

    Impeller pump Cover Gasket 2364 76mm 6 holes

    Sale! Original price was: €0,99.Current price is: €0,89.     Add to cart

  • Hose clamp SS 85 – 90 mm exhaust hose

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

  • Volvo Penta pencil anode Ø15 L.30 Zinc

    Sale! Original price was: €3,09.Current price is: €2,59.     Add to cart

  • Impeller CAT: 7E0321, 1W5664 Cummins: 380244, 3897337, 3916852

    Sale! Original price was: €68,95.Current price is: €57,95.     Add to cart
  • Zink Anode 1/4 "- 40.00 mm Martec

    Zinc anode 1/4 (bsp) 15MM Martec 950-7300

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

  • Exhaust protection heat-resistant fiberglass strip For dry outlet

    €3,19     Add to cart
  • #112

    Flexofold – propeller anode, Zinc

    Sale! Original price was: €21,95.Current price is: €18,95.     Add to cart
  • Volvo Penta Saildrive kraaganode voor 2 en 3 blads klapschroef Aluminium

    Volvo Penta Collar anode for 2 and 3 blade Saildrive, folding propeller, Aluminium

    Sale! Original price was: €7,95.Current price is: €6,95.     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 25–48 of 5221 results