Cooling parts

  • Shaft anode USA type Ø 70mm, Aluminium

    Sale! Original price was: €53,95.Current price is: €44,95. Same day shipping    Add to cart

  • Shaft anode USA type Ø 76.2mm – 3″, Aluminium

    Sale! Original price was: €46,95.Current price is: €38,95. Same day shipping    Add to cart

  • Volvo Outdrive bar anode for engine series 250-270-275-280-285 Zinc

    Sale! Original price was: €32,95.Current price is: €26,95. Same day shipping    Add to cart

  • Volvo Penta Trim Tab anode for Outboard Aluminium

    Sale! Original price was: €9,95.Current price is: €8,95. Same day shipping    Add to cart

  • Volvo Penta type nut for fixed propeller shaft Ø30 th.M20, Zinc

    Sale! Original price was: €14,95.Current price is: €12,95. Same day shipping    Add to cart

  • Volvo Penta Block for DPX Outdrive Zinc

    Sale! Original price was: €15,95.Current price is: €12,95. Same day shipping    Add to cart
  • Impellerpomp revisieset (klein) 0183 kan gebruikt worden voor de revisie of onderhoud en reparatie van jmp Detroit Diesel Marine koelwater impellerpompen.

    Impeller pump overhaul kit (small) 0183

    €59,95 Same day shipping    Add to cart

  • Impeller pump overhaul kit (small) 0161 ON7310/ON7312

    Sale! Original price was: €209,95.Current price is: €169,95. Same day shipping    Add to cart

  • Martec Circulation pump Jonsson 10-24501-03

    Sale! Original price was: €289,95.Current price is: €249,95. Same day shipping    Add to cart

  • Marine Water pump Mercruiser, OMC, Chevrolet Marine Engine (1963-2007)

    Sale! Original price was: €219,95.Current price is: €174,95. Same day shipping    Add to cart

  • Impeller pump 10-24130-1 AD40, AQAD40A, TAMD40

    €1.295,95 3-5 working days    Add to cart
  • Deze Koelwaterpomp voor Caterpiller marine type C1.5 en C2.2 motoren is ideaal voor het vervangen van de originele Impellerpomp

    Cooling water pump Caterpillar C1.5 and C2.2

    Sale! Original price was: €579,95.Current price is: €479,95. Same day shipping    Add to cart
  • Impellerpomp OMC/Volvo Penta Marine motoren van sherwood deze koelwaterpomp is de orginele vervanger van uw versleten pomp.

    Impeller pump OMC/Volvo Marine engines 4″

    €1.459,95 Same day shipping    Add to cart

  • Volvo Penta Anode kit IPS drive zink & Aluminium

    Sale! Original price was: €109,95.Current price is: €89,95. Same day shipping    Add to cart

  • Volvo Penta Anode kit 280 Duo Prop series Zinc

    Sale! Original price was: €51,95.Current price is: €42,95. Same day shipping    Add to cart
  • Wyckomar Ballast inverter 220V Main Image

    Wyckomar Ballast inverter 220V

    €259,95 Next day shipping    Add to cart
  • Impellerpomp voetmontage universeel 159 l/min Geschikt om als koelwaterpomp, dekwaspomp, bilgepomp of algemene dienst pomp te dienen.

    Impeller pump foot mounted universal 159 L/min

    Sale! Original price was: €499,95.Current price is: €419,95. Same day shipping    Add to cart
  • Impellerpomp Caterpiller 3208 koelwaterpomp

    Impeller pump Caterpillar 3208 Cooling water pump

    Sale! Original price was: €2.549,95.Current price is: €2.129,95. Same day shipping    Add to cart
  • Impellerpomp ONAN Marine Generator 11/13.5KW G702 Orgineel van sherwood dus goed, de onderdelen zijn intern gelijk en uitwisselbaar.

    Impeller pump ONAN Marine Generator 11/13.5kW G702

    €809,95 Same day shipping    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 4715 83mm 6 holes

    Sale! Original price was: €3,29.Current price is: €2,79. Same day shipping    Add to cart
  • impellerpomp-deksel-pakking-4720-78mm-7gats

    Impeller pump Cover Gasket 4720 78mm 7 holes

    Sale! Original price was: €3,39.Current price is: €2,79. Out of stock    Read more
  • https://ab-marineservice.com/

    Impeller pump overhaul kit (small) 0002

    Sale! Original price was: €309,95.Current price is: €259,95. Same day shipping    Add to cart

  • Impeller pump Doosan V158, V180, V222-series Cooling water pump (rubber impeller)

    Same day shipping    Read more
  • Watergekoelde uitlaatdemper met waterlock, 38mm, 35pk, rvs met neopreenbalg. Door de flexibele balg de uiltieme demping van het motorgeluid.

    Water-cooled exhaust muffler with water lock, 101mm, 300hp, Stainless steel with neoprene bellows

    Sale! Original price was: €619,95.Current price is: €519,95. Out of stock    Read more

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>