Cooling parts

Showing 1561–1584 of 5220 results

  • Closed cooling system Wall mounted, up to 17hp

    Sale! Original price was: €1.099,95.Current price is: €919,95.     Add to cart

  • Liquid Pump 12V 26L

    €359,95     Add to cart

  • Exhaust clamp 57mm

    Sale! Original price was: €5,95.Current price is: €4,95. Out of stock    Read more
  • Kubota D722 Waterpomp flens met 3 gaten

    Kubota D722 Water pump, flange with 3 holes

    Sale! Original price was: €409,95.Current price is: €339,95. Out of stock    Read more

  • Coolant hose 90° Curved hose 80 mm x 300 mm (3 1/8”)

    €43,95 Out of stock    Read more

  • Coolant hose 90° Curved hose 10 mm x 150 mm (3/8″)

    €13,95     Add to cart

  • Cooling water pump Cummins KT19, KTA19, QSK19 marine Bronze impeller

    €4.789,95 Out of stock    Read more
  • Impellerpomp Mercedes OM616 OM617, F7B Peugeot XD4.90,Vetus P4.21 Deze koelwaterpomp is voor de meeste oudere modellen ideaal als vervanger

    Cooling water pump Mercedes OM616 OM617, Peugeot XD4.90, Vetus P4.21

    Sale! Original price was: €609,95.Current price is: €509,95. Out of stock    Read more
  • Deze Impellerpomp Volvo Penta D9A D11A koelwaterpomp voor de Volvo Penta marine motoren is ideaal voor het vervangen van je originele

    Impeller pump Volvo Penta D9A, D11A, Cooling water pump

    Sale! Original price was: €1.319,95.Current price is: €1.099,95.     Add to cart
  • Impellerpomp Volvo Penta D9 D11serie koelwaterpomp Door gebruik van Hoogwaardig materiaal is deze pomp van betere kwaliteit dan het origineel

    Impeller pump Volvo Penta D9, D11 Cooling water pump

    Sale! Original price was: €1.319,95.Current price is: €1.099,95.     Add to cart
  • Impellerpomp Volvo Penta D25 D30 koelwaterpomp Door ontwikkeld en verbetert, dus de ideale voor het vervangen van uw originele boot pomp

    Impeller pump Volvo Penta D25, D30 Cooling water pump

    €1.719,95 Out of stock    Read more

  • Impeller pump Northern Lights M944 Series Cooling water pump

    €729,95     Add to cart
  • Impellerpomp Hyundai Seasall S270, S250, S220 S serie koelwaterpomp is ideaal voor het vervangen van je versleten koelwaterpomp

    Impeller pump Hyundai Seasall S-series

    €829,95 Out of stock    Read more
  • Impellerpomp 10-24321-01 Mitsubishi L en K van 's werelds toonaangevende fabrikant van pompen voor maritiem gebruik

    Impeller pump F4B-9 Mitsubishi K4C-75

    Sale! Original price was: €519,95.Current price is: €439,95. Out of stock    Read more

  • Impeller pump Doosan MK260, MK300 196T Cooling water pump

    €999,95     Add to cart

  • Impeller pump Doosan MD084, DB33, AD034, DB58, L066 Cooling water

    Sale! Original price was: €729,95.Current price is: €609,95.     Add to cart

  • Impeller Yanmar 122610-42021 Johnson 11979-0001

    Sale! Original price was: €41,95.Current price is: €33,95.     Add to cart

  • Impeller Kashiyama: SP-130 Yanmar: 119593-42200

    Sale! Original price was: €61,95.Current price is: €51,95.     Add to cart

  • Martec closed circuit cooling system Yanmar YSM12 Heat exchanger converting kit

    Sale! Original price was: €1.249,95.Current price is: €1.049,95.     Add to cart

  • Martec closed circuit cooling system Yanmar YSM 8 Heat exchanger converting kit

    Sale! Original price was: €1.249,95.Current price is: €1.049,95.     Add to cart

  • Martec closed circuit cooling system Yanmar YSB 8-12 Heat exchanger converting kit

    Sale! Original price was: €1.249,95.Current price is: €1.049,95.     Add to cart

  • Martec closed circuit cooling system Yanmar 3HM Heat exchanger converting kit

    Sale! Original price was: €1.399,95.Current price is: €1.169,95.     Add to cart

  • Martec closed circuit cooling system Volvo VP 2003, Heat exchanger converting kit

    Sale! Original price was: €1.399,95.Current price is: €1.169,95.     Add to cart

  • Martec closed circuit cooling system Volvo VP 2001, Heat exchanger converting kit

    Sale! Original price was: €1.289,95.Current price is: €1.069,95.     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 1561–1584 of 5220 results