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Whats the difference??? #4542826
10/14/17 02:28 AM
10/14/17 02:28 AM
Joined: Oct 2017
Posts: 19
Skowhegan Maine
Bugize Offline OP
Bugize  Offline OP
Joined: Oct 2017
Posts: 19
Skowhegan Maine
So I'm getting ready to do my winter oil change,and was looking at my options in wally world and the local parts store,which surprisingly,the parts store has a very limited choice for diesel oil.
What is the difference between Mobile 1 and Delvac synthetic?


2014 4x4 F350 Lariat Super Duty, 6.7 PS...15-40 Cenpeco
2016 Indian Chieftain 20-50 Mobil 1 V-twin Synthetic
Re: Whats the difference??? [Re: Bugize] #4543029
10/14/17 09:08 AM
10/14/17 09:08 AM
Joined: May 2013
Posts: 1,123
upstate NY
dustyroads Offline
dustyroads  Offline
Joined: May 2013
Posts: 1,123
upstate NY
I don't know much about M1 TDT, but Delvac 1 has several heavy duty approvals. Maybe M1 TDT has been updated with more approvals, but the last I saw, it was limted to CJ-4, E7 and met Cat ECF requirements. D1 is CK-4, E9 and has the heavy duty specs listed. I'm sure that there are others much more informed about the M1 than me.

Welcome to BITOG!


2013 F150 XLT 5.0 4X4 104k miles
Edge 5W-30 / Fram 10575
Re: Whats the difference??? [Re: Bugize] #4543106
10/14/17 10:26 AM
10/14/17 10:26 AM
Joined: Oct 2017
Posts: 19
Skowhegan Maine
Bugize Offline OP
Bugize  Offline OP
Joined: Oct 2017
Posts: 19
Skowhegan Maine
Thx a bunch. A ton of info here...I been lurking for a year or so and decided to join up


2014 4x4 F350 Lariat Super Duty, 6.7 PS...15-40 Cenpeco
2016 Indian Chieftain 20-50 Mobil 1 V-twin Synthetic

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