Cooling parts

  • 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, 38mm, 50hp, Stainless steel with neoprene bellowsWater-cooled exhaust muffler with water lock, 38mm, 50hp Stainless steel with neoprene bellows

    Sale! Original price was: €349,95.Current price is: €299,95. Out of stock    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, 38mm, 35hp, Stainless steel with neoprene bellowsWater-cooled exhaust muffler with water lock, 38mm, 35hp Stainless steel with neoprene bellows.

    Sale! Original price was: €289,95.Current price is: €239,95. Out of stock    Read more
  • https://ab-marineservice.com/

    Impeller pump overhaul kit (small) 0076

    €439,95 Out of stock    Read more
  • Impeller pump Volvo D9/D11 Cooling water pump Minor kit 21380886

    Impeller pump Volvo D9/D11 Cooling water pump Minor kit 21380886

    €319,95 Same day shipping    Add to cart
  • Impeller pump Volvo D6 Cooling water pump Minor kit 21419376

    Impeller pump Volvo D6 Cooling water pump Minor kit 21419376

    Sale! Original price was: €239,95.Current price is: €194,95. Same day shipping    Add to cart
  • Impeller pump Volvo D4 Cooling water pump Minor kit 21419374

    Impeller pump Volvo D4 Cooling water pump Minor kit 21419374

    €149,95 Same day shipping    Add to cart
  • Impellerpomp revisieset (klein) 0081 21379102 is te gebruiken voor de revisie van de JMP Marine pomp als met de OEM-pompen van Volvo Penta.

    Impeller pump overhaul kit (small) 0081 21379102

    Sale! Original price was: €114,95.Current price is: €96,95. Same day shipping    Add to cart
  • Martec rubber 3'' 75mm

    Martec rubber 3” 75mm

    Sale! Original price was: €8,95.Current price is: €7,95. Same day shipping    Add to cart
  • Oliekoeler 12''x Ø55 mm. Ø32mm. wateraansluiting

    Oil Cooler 9” x Ø55 mm. Ø32mm Water connection

    €419,95 Same day shipping    Add to cart
  • Double Oil Cooler 175x175mm x Ø55mm Ø32mm hose connection.

    Double Oil Cooler 7” x 10” x Ø75mm Ø42mm Water connection

    €909,95 Same day shipping    Add to cart
  • Oliekoeler 12''x Ø55 mm. Ø32mm. wateraansluiting

    Oilcooler 14” x Ø75 mm Ø46mm Water connection

    €589,95 Same day shipping    Add to cart
  • CR Brass hose tail (male) 1"1/4 x 33mm - OUT OF STOCK

    CR Brass hose tail (male) 1″1/4 x 33mm – OUT OF STOCK

    Sale! Original price was: €23,95.Current price is: €19,95. Out of stock    Read more
  • CR Brass Hose tail (male) 1" x 13mm

    CR Brass Hose tail (male) 1″ x 13mm

    Sale! Original price was: €11,95.Current price is: €9,95. Same day shipping    Add to cart
  • CR Brass Reducing nipple male/male 2"

    CR Brass Reducing nipple male/male 2″

    Sale! Original price was: €41,95.Current price is: €33,95. Same day shipping    Add to cart
  • CR Brass Reducer male/male 1"1/2 x 1"

    CR Brass Reducer male/male 1″1/2 x 1″

    Sale! Original price was: €26,95.Current price is: €21,95. Same day shipping    Add to cart
  • CR Brass Reducer male/male 1"1/2 x 3/4"

    CR Brass Reducer male/male 1″1/2 x 3/4″

    Sale! Original price was: €26,95.Current price is: €22,95. Same day shipping    Add to cart
  • CR Brass Reducer male/female 1"1/2 x 1"1/4

    CR Brass Reducer male/female 1″1/2 x 1″1/4

    Sale! Original price was: €16,95.Current price is: €13,95. Same day shipping    Add to cart
  • CR Brass Reducer male/male 1"1/4 x 1"1/2

    CR Brass Reducer male/male 1″1/4 x 1″1/2

    Sale! Original price was: €26,95.Current price is: €22,95. Same day shipping    Add to cart
  • CR Brass Standard Water filter transp. cover 1"

    CR Brass Standard Water filter transp. cover 1″

    Sale! Original price was: €279,95.Current price is: €229,95. Same day shipping    Add to cart
  • CR Brass Inline Water filter transp. cover 1"1/4

    CR Brass Inline Water filter transp. cover 1″1/4

    Sale! Original price was: €439,95.Current price is: €359,95. Same day shipping    Add to cart
  • CR Brass Hose tail (male) 1"1/2 x 39mm - OUT OF STOCK

    CR Brass Hose tail (male) 1″1/2 x 39mm – OUT OF STOCK

    Sale! Original price was: €25,95.Current price is: €21,95. Out of stock    Read more
  • CR Brass Slotted scoop strainer Ø 90mm

    CR Brass Slotted scoop strainer Ø 90mm

    Sale! Original price was: €22,95.Current price is: €18,95. Same day shipping    Add to cart
  • Tear drop bolt-on anode 1.8kg with slotted holes H.C.200, Zinc

    Tear drop bolt-on anode 1.8kg with slotted holes H.C.200, Zinc

    Sale! Original price was: €52,95.Current price is: €43,95. Same day shipping    Add to cart
  • Mercruiser Cavitation plate Aluminium

    Mercruiser Cavitation plate Aluminium

    Sale! Original price was: €28,95.Current price is: €23,95. Same day shipping    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>