CF-4 API oil
So my owners manual says I need to use CF-4 API oil in my engine DD series 60
I can not seem to find this any where ????
Can not believe their are not posts about this oil
Does any have any info ?
name brand or where to buy ?
UPDATE,
looking closer, the Prevost manual says CF-4 and the Detroit Diesel book says CG-4
Whats a guy to do ???
Just found
Castrol 03849 GTX Diesel 15W-40 Motor Oil on Amazon that is CG-4
Last edited by MDIGUY; 12-30-2019 at 03:18 PM.
2000 Prevost Liberty H3-45 Hamden Edtion