FishOnOne wrote:
Cummins12V98 wrote:
Here is proof that 15K oil change is just fine going by the computer. He does not baby his truck and is constantly hauling a 14-18K dump trailer. This is my Sons 2015 3500 SRW with 30K at test time with 15K on the oil. I believe he was using a fleetGuard Stratapore filter. He was Using AMZ/OIL "OE" 15-40 synthetic.
Holy Iron Batman...
BTW... I new the Amzoil sales pitch was coming, but with that iron level it's not the place or time to push this stuff.
Perfectly fine at this mileage and miles on oil.