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oil specs
Posted: Mon Jun 21, 2010 9:53 am
by colt
what oil should i use in my m37 15-40 high detergent or a standard 30 w non detergent
Re: oil specs
Posted: Mon Jun 21, 2010 2:27 pm
by MSeriesRebuild
colt wrote:what oil should i use in my m37 15-40 high detergent or a standard 30 w non detergent
All the trucks we service get 15-40 in the engine.
Re: oil specs
Posted: Mon Jun 21, 2010 4:25 pm
by colt
MSeriesRebuild wrote:colt wrote:what oil should i use in my m37 15-40 high detergent or a standard 30 w non detergent
All the trucks we service get 15-40 in the engine.
do u use the same oil in ur diesels
Re: oil specs
Posted: Tue Jun 22, 2010 8:52 am
by MSeriesRebuild
colt wrote:MSeriesRebuild wrote:colt wrote:what oil should i use in my m37 15-40 high detergent or a standard 30 w non detergent
All the trucks we service get 15-40 in the engine.
do u use the same oil in ur diesels
We use Royal Purple 15-40 in all our engines, with the exception of some late model gas burners, they get Purple 5W30.
New engines out of the crate and rebuilt engines get either Chevron Delo 400 or Shell Rotella T 15-40. We can't use Royal Purple in these applications on start up as the engines will never break in because the Purple is so slick. After a few thousand miles, we change over to Royal Purple.