Closed Cooling System Kit

  • 48418183

    O-ring Nanni 48418183

    Sale! Original price was: €9,95.Current price is: €7,95. 3-5 working days    Add to cart

  • Heat Exchanger Gasket Vetus M2.05 STM1563

    €1,09 Same day shipping    Add to cart
  • 970301412

    Thermostat Nanni 970301412

    Sale! Original price was: €53,95.Current price is: €44,95. 3-5 working days    Add to cart

  • Freezer cup 28.57mm freezer cap

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

  • Freezer cup 28.00mm freezer cap

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

  • Freezer cup 27.00mm freeze cap

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

  • Freezer cup 26.00mm freezer cap

    Sale! Original price was: €5,95.Current price is: €4,95. Next day shipping    Add to cart

  • Freezer cup 25.40mm freezer cap

    Sale! Original price was: €3,95.Current price is: €3,69. Next day shipping    Add to cart

  • Freezer cup 30.00mm freeze cap

    Sale! Original price was: €4,95.Current price is: €3,99. Next day shipping    Add to cart

  • Freezer cup 31.75mm freezer cap

    Sale! Original price was: €4,95.Current price is: €3,99. Next day shipping    Add to cart

  • Freezer cup 32.00mm freezer cap

    Sale! Original price was: €4,95.Current price is: €3,99. Next day shipping    Add to cart

  • Freezer cup 34.00mm freezer cap

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

  • Freezer cup 22.22mm freezer cap

    Sale! Original price was: €4,95.Current price is: €3,79. Next day shipping    Add to cart

  • Freezer cup 22.00mm freeze cap

    Sale! Original price was: €3,95.Current price is: €3,49. Next day shipping    Add to cart

  • Freezer cup 18.00mm freezer cap

    Sale! Original price was: €3,95.Current price is: €3,49. Next day shipping    Add to cart

  • Freezer cup 17.46mm freezer cap

    Sale! Original price was: €3,49.Current price is: €2,89. Next day shipping    Add to cart

  • Freezer cup 14.28mm freezer cap

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

  • Freeze cap Freeze plug 12.50mm

    Sale! Original price was: €3,95.Current price is: €3,49. Next day shipping    Add to cart

  • Freeze cap Freeze plug 53.98

    Sale! Original price was: €7,95.Current price is: €5,95. Next day shipping    Add to cart

  • Freeze cap Freeze plug 38,25mm

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

  • Freeze cap Freeze plug 15.88mm

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

  • Freeze cap Freeze plug 21.43mm

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

  • Freeze cap Freeze plug 38.10mm

    Sale! Original price was: €3,95.Current price is: €3,49. Next day shipping    Add to cart

  • Freeze cap Freeze plug 42.00mm

    Sale! Original price was: €3,99.Current price is: €3,29. Next day shipping    Add to cart

Closed-circuit cooling system (engine-specific)

The heat exchangers are available for a wide range of engines. You will receive a set specifically for the engine including fittings, such as hoses and pipes, for direct fastening to the engine.

Standard conversion kit for closed cooling system

You will also find standard conversion kits for going from direct cooling to a closed cooling system.

Heat exchanger for wall mounting

We also supply standard conversion kits for various engine capacities. These heat exchangers are mounted against a wall.

MARTEC heat exchanger

All MARTEC Fresh Water Cooling systems come complete with heat exchanger, expansion tank, electric Johnson circulation pump and fitting materials.