Shellzone antifreeze/coolant

[cornbelt89]

Just flused some of my tractors last fall, and refilled with green Shellzone antifreeze coolant. Is this coolant ok for older diesel engines such as a DT 466? It has the coolant filter with additives on it. I guess what I am asking is, is it alright to use it for offroad heavy duty applications? Thanks!

 

[mechanicx]

It is a good low-silicate conventional green. It is for diesel and HDs but requires SCA.

 

[cornbelt89]

Thanks! Good to know. Just found this website and the people and info are GREAT!

 

[Chris142]

Is this what you used?

http://www.shellusserver.com/products/pdf/Shellzone.pdf

 

[cornbelt89]

Yes, that is what I used. Alot of good info in that link, that made me feel much better about my decision.