FordFETruck Joined Nov 27, 2012 Messages 279 Location USA - WA Dec 6, 2012 #1 I'm trying to find the Zinc and phosphorus levels of the Rotella T 15W40 CJ-4 as of now, but having a hard time doing so. Does this oil still have 1000-1200 PPM of ZDDP?
I'm trying to find the Zinc and phosphorus levels of the Rotella T 15W40 CJ-4 as of now, but having a hard time doing so. Does this oil still have 1000-1200 PPM of ZDDP?
INDYMAC Joined Jul 15, 2006 Messages 2,335 Location Magnolia, TX Dec 6, 2012 #2 It should have <1200 PPM P. But quantities seem to vary from batch to batch.
D DB_Cooper Joined Oct 1, 2007 Messages 434 Location Ga Dec 6, 2012 #3 UOA Rotella 15w40 Looked at a couple of UOA for HDEO and the Rotella 15w40 looks like it is coming up around 1300ppm zinc
UOA Rotella 15w40 Looked at a couple of UOA for HDEO and the Rotella 15w40 looks like it is coming up around 1300ppm zinc
FordFETruck Thread starter Joined Nov 27, 2012 Messages 279 Location USA - WA Dec 6, 2012 #4 Perfect! thanks for the replies!