|Topic Review (Newest First)|
|05-05-2019 09:04 PM|
|08F350||Because it isnít recommended for harsh environments.....by Ford.|
|05-02-2019 03:15 PM|
Motorcraft 10-30 and filter from day one.
Why not, they designed the engine around it?
|05-02-2019 02:43 PM|
|08F350||I run Mobil Delvac 1 ESP 0W40 year around......and put it in my coffee......it's that gooooood!!!|
|04-26-2019 01:34 PM|
Mobil Delvac 1 ESP 0W-40
Mobil HDEO 10W30
Mobil HDEO 15W40
These Mobil oils do meet the Ford spec, always wondered why their TD truck 5w40 doesn't. Only reason is I have a ton of it and got it for a very good price.
I ran many gallons of TD truck 5w40 (CK4) through my 14 6.7 with no issues. I always just added some ZDDP but didn't have the exhaust bazooka to worry about supposedly hurting the catalyst materials with additives that are good for wear. My 19 is bazooka equipped still though.
|04-25-2019 05:03 PM|
Originally Posted by thekroog View Post
|04-25-2019 04:14 PM|
Funny, Ford states the reason Mobil1 does not meet their criteria is due to phosporous levels below 1000ppm. According to Mobil the level is 1100ppm and is not
an FA-4. Delo states itis moving forward to comply with the new Ford specs.
|04-25-2019 05:07 AM|
Originally Posted by ars5147 View Post
|04-25-2019 04:51 AM|
Schaeffer Supreme 9000 Full Synthetic 5W-40
Its all you need.
|04-25-2019 02:11 AM|
Originally Posted by olivebranch2006 View Post
Ive been wondering why their TD truck wont meet the spec.
|04-24-2019 10:12 PM|
do not use mobil 1 TBT
Originally Posted by doczenith1 View Post
After finding out I tried red line diesel truck oil but it is too expensive. Now I buy amsoil 15w-40 signature diesel truck oil with their preferred buyer program pricing.
Used to buy motorcraft filters but switched to napa platinum a few years ago.
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