Amateur
New member
Hi, I want to replace mu engine coolant and I am not sure what to use. I just buy this engine coolant (Zerex Pre-Charged Antifreeze/Coolant) and I want to know If it is what I need. I have a b2620.
Thanks.

Zerex Pre-Charged Antifreeze/
Protects diesel engines from rust and corrosion and cylinder liners from liner pitting and cavitation
Thanks.
Zerex Pre-Charged Antifreeze/
Protects diesel engines from rust and corrosion and cylinder liners from liner pitting and cavitation