ENGINE COOLANT FOR GASOLINE, STATIONARY POWER, MARINE, NATURAL GAS AND LIGHT DUTY APPLICATIONS
HD Nitrite Free Coolant fulfills the requirements and is registered to Cummins CES 14603, conforms in accordance with ASTM D6210 standard and incorporates organic acid technology to protect diesel engines from liner pitting and hard water scale deposits. The silicate and nitrite free extended life chemistry protects all cooling system metals from corrosion including aluminum. The product is backward compatible with all cooling systems using OAT coolants. Available in Ready-to-Use, and -67, for freezing temperatures up to -67°C.*
Technical Data Sheet Portal
Overview
HD Nitrite Free is designed to provide high levels of protection to coolant systems. Additional product benefits include:
- Long-Life protection by means of a unique formulation with heavy duty corrosion inhibitors to protect all cooling system metals and anti-scaling chemistry to prevent hard water scale and deposits
- The formulation contains extra anti-scaling additives and corrosion inhibitors to prevent the build-up of performance limiting deposits
- Protects modern vehicles with aluminum engines as well as older vehicles with cast-iron engines
- Compatible with major long life and conventional brands of ethylene glycol based coolant
- Provides up to 6 years / 600,000 miles / 12,000 hours of service without the need for extenders due to non-depleting organic acid technology
*Check owner's manual and/or product information sheet before use.