Forum Discussion

F5Pro's avatar
F5Pro
Explorer
Feb 28, 2020

Motorcraft 10W30, 5W40, Rotella or Mobil 1 for 6.7

Just curious about what oil to put into my Powerstroke. Book calls for 5W40 (full synthetic) for towing 1000 miles. Local Ford dealer uses 10W30 as standard oil change oil. There are other diesel oi...
Tow Vehicles
Bird_Freak's avatar
Bird_Freak
Explorer II
Feb 28, 2020
FishOnOne wrote:
As for the Mobil One vs the Rotella T6 I would go with the T6 since it's on Fords approved oil list.

As for my truck I run Motorcraft 10W30 year round and purchase it and the oil filter from Wal Mart.
Ditto! Much better price at Wally's.

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