Cooling parts

  • Mercury Anode kit Bravo III -2004 to present, Aluminium

    Sale! Original price was: €79,95.Current price is: €66,95.     Add to cart

  • Standard Shaft anode Ø 30mm, Zinc

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

  • Rubber sleeve Heat exchanger Bowman 3365 51 / 22

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

  • Mercury Small plate anode for 6,9,9hp Zinc

    Sale! Original price was: €2,79.Current price is: €2,39.     Add to cart

  • Bolt on anode 1kg with slotted holes H.C.230, Aluminium

    Sale! Original price was: €37,95.Current price is: €31,95.     Add to cart

  • Disc Anode single Ø50mm Heavy, Zinc

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

  • CR Brass hose tail (male) 1″1/4 x 32mm

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

  • Hose clamp 11-17 mm

    Sale! Original price was: €1,59.Current price is: €1,29.     Add to cart

  • Impeller pump Perkins 4 series 4.108 4.107 ST147

    Sale! Original price was: €399,95.Current price is: €329,95.     Add to cart
  • Impellerpomp Kohler 4CZ 6.5CZ 3.5CFZ 5CFZ generator koelwaterpomp De ideale vervanger van uw originele Kohler marine en generator motoren

    Impeller pump Kohler 4CZ, 6.5CZ, 3.5CFZ, 5CFZ Generator Cooling water pump

    Sale! Original price was: €329,95.Current price is: €279,95.     Add to cart
  • Impellerpomp Cummins 4B3.9M, 4BT3.9M, 4BTA3.9M 6B5.9M, 6BT5.9M koelwaterpomp is ideaal als vervanger op uw originele Cummins marine motor.

    Impeller pump Cummins 4B3.9M, 4BT3.9M, 4BTA3.9M 6B5.9M, 6BT5.9M Cooling water pump

    Sale! Original price was: €679,95.Current price is: €569,95.     Add to cart

  • Impeller Volvo Penta 835512, 3854286 Westerbeke: 33104, 11907

    Sale! Original price was: €26,95.Current price is: €21,95.     Add to cart

  • Yanmar collar for Saildrive, Stainless Steel

    Sale! Original price was: €38,95.Current price is: €31,95.     Add to cart

  • Mercury Anode kit Bravo II-III, Magnesium

    Sale! Original price was: €69,95.Current price is: €58,95.     Add to cart

  • Standard Shaft anode Ø 25mm, Zinc

    Sale! Original price was: €19,95.Current price is: €15,95.     Add to cart

  • CR Brass Water scoop 3/4″

    Sale! Original price was: €44,95.Current price is: €36,95.     Add to cart

  • Rubber sleeve Heat exchanger Bowman 3186

    Sale! Original price was: €75,95.Current price is: €62,95.     Add to cart

  • Coolant hose Straight 15 mm x 1.00 meter (5/8”)

    €19,95     Add to cart

  • Volvo Penta Split Collar for Saildrive Zinc 22651246 (bolts included)

    Sale! Original price was: €65,95.Current price is: €54,95.     Add to cart

  • Yamaha anode kit 40-60 in zinc

    Sale! Original price was: €35,95.Current price is: €29,95.     Add to cart

  • Scania pencil anode Zinc only Ø 17 L.45

    €4,95 Out of stock    Read more

  • Yanmar pencil anode Ø15 L.20 Zinc

    Sale! Original price was: €2,19.Current price is: €1,89.     Add to cart

  • Suzuki small plate anode for Suzuki 2HP Zinc

    Sale! Original price was: €2,49.Current price is: €2,09.     Add to cart

  • Volvo Penta pencil anode Ø15 L.40 with brass plug th.1/2” Bspt ZN + Brass

    Sale! Original price was: €23,95.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>