2010 Dodge Ram 3500, Rotella T6 5W-40, 19500KM

[Farmer]

This is the second UOA I've done on this. Any suggestions? Mistake(s) from lab, UOA #1 is supposed to be 5W-40 not 0W-40.

Oil was topped up at the end of the OCI around the 17500 mark. I added 1qt of Amsoil AME 12TBN and 1qt of Chevron Delo 15W-40. If I didn't top up the oil I would assume the TBN would be around 2-3. Oil filter was a Donaldson DBL7349. Moly is high because of the added LM Anti Friction.

Have Valvoline All Fleet 15W-40 and a M1-403 filter on now. Already have 1700km on this OCI. Probably change at the 145K mark. Yes, I stack mileage on this thing somewhat quickly.

 

[CourierDriver]

Gave my son my old 2002 b3500 ram van,,,engine locked up at 300k due to a oil pump failure, but I ran t6 in it for 100k miles doing expediting work. Lots of idling and so on...
Got a new crate engine years ago for it and its still running...T6 oil never gave me any trouble. I would sometimes have the engine running for 24 hours straight which is not unusual in that business, changed it once a month....

 

[Kuato]

Looks pretty good to me...