Cooling parts

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

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

  • CR Brass Through-hull outlet, flushed 1″

    Sale! Original price was: €31,95.Current price is: €25,95.     Add to cart

  • Technodrive saildrive anode Magnesium

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

  • Shaft anode USA type Ø 25mm Aluminium

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

  • Water Exhaust muffler Ø 40mm

    €85,95     Add to cart

  • Impeller pump Volvo Penta 2003T, 2003TB 858150 Cooling water pump

    Sale! Original price was: €339,95.Current price is: €289,95.     Add to cart

  • Impeller JMP7500-01, Doosan60.06804-0003, Nikkiso FP-25

    Sale! Original price was: €58,95.Current price is: €48,95.     Add to cart

  • Impeller Cummins 3916720 Mercruiser 47-853126

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

  • Hose barb male thread 1 1/4 x 38 mm

    Sale! Original price was: €6,95.Current price is: €5,95.     Add to cart
  • Placeholder

    JMP Bolt BOL0163

    €1,39 Out of stock    Read more

  • Volvo kit DPH/DPR in zinc with hardware

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

  • Volvo Penta QL Bow thruster anode, Zinc

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

  • Mini hose clamp 10-13 mm Stainless steel A2 (W4)

    Sale! Original price was: €2,79.Current price is: €2,29.     Add to cart
  • CR Messing slangtule (buitendraad) 3/8" x 20mm

    CR Brass Hose tail (male) 3/8″ x 20mm

    Sale! Original price was: €6,95.Current price is: €5,95.     Add to cart
  • CR Messing slangtule (buitendraad) 3/8" x 20mm

    CR Brass Hose tail (male) 1/4″ x 12mm

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

  • Tear drop bolt-on anode 0.6kg with slotted holes H.C.200, Aluminium

    Sale! Original price was: €20,95.Current price is: €17,95.     Add to cart

  • Volvo Anode kit SXA/DPSA drives Magnesium

    Sale! Original price was: €74,95.Current price is: €61,95.     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

  • Volvo Penta Anode kit 280 series, Magnesium

    Sale! Original price was: €55,95.Current price is: €46,95.     Add to cart

  • Shaft anode USA type Ø 35mm, Aluminium

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

  • Impeller pump Volvo Penta 358311 842843 858469 (slide connection) ST163

    Sale! Original price was: €539,95.Current price is: €449,95.     Add to cart
  • Impellerpomp Iveco 8061/ 8220 Perkins 6.305/ 6.354 De ideale koelwaterpomp als vervanger voor onder andere Iveco en Perkins marine motoren.

    Impeller pump Iveco 8061/ 8220 Perkins 6.305/ 6.354 ST150

    Sale! Original price was: €569,95.Current price is: €469,95.     Add to cart

  • Water lock with exhaust muffler 50 – 115hp Plastic Ø55 / 60 / 65mm connection

    Sale! Original price was: €174,95.Current price is: €144,95.     Add to cart

  • Hose clamp 19-28 mm

    Sale! Original price was: €3,95.Current price is: €3,59.     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>