MAN Coolant HC 400 – Primeserv Cool
PrimeServ Cool is a Premium Grade coolant. The engine cooling system is effectively protected against corrosion and deposits, overheating, and frost. 

Product Description

MAN Coolant HC 400 – Primeserv Cool

PrimeServ Cool® is an engine coolant concentrate based on ethylene glycol that needs to be diluted with water before use.
PrimeServ Cool® contains a corrosion inhibitor package based on salts of organic acids and silicates (Si-OAT coolant).
PrimeServ Cool® is free from nitrites, amines, phosphates, and borates.


PrimeServ Cool® protects the engine from corrosion, overheating, and frost. It effectively protects engines against corrosion and deposits in the cooling system with its vital parts, the coolant channels in the engine block and cylinder head, the radiator, the water pump, and the heater core.
PrimeServ Cool® fulfills the requirements of the following coolant standards:

  • AS 2108-2004
  • ASTM D3306
  • ASTM D4985
  • SAE J1034
  • ÖNORM V 5123
  • CUNA NC 956-16
  • JIS K 2234:2006
  • SANS 1251:2005
  • China GB 29743-2013
  • BS 6580:2010
MAN Coolant
MAN Coolant