ZEREX - ZEREX NITRATE FREE A/F 50/50 Default Title:Default Title Smoke Is Virtually Non-Existent

Smoke Is Virtually Non-Existent

Wet reservoir collects liquid and is easy to empty

which results in various engine related issues

Meets or exceeds all EPA standards

Good For Some Light Trucks And Racing

ZEREX - ZEREX NITRATE FREE A/F 50/50 Default Title:Default Title Smoke Is Virtually Non-ExistentValvoline ZEREX Heavy Duty nitrite free formula incorporates organic acid technology to protect diesel engines from liner pitting and hard water scale deposits. The silicate and nitrite free extended life chemistry helps protect all cooling system metals, including aluminum, from corrosion. Zerex Heavy Duty nitrite free extended life coolant is registered to Cummins CES 14603, conforms to ASTM D6210, and is suitable for common heavy duty diesel engine