Signature 15w40 changes?

PenguinLTZ

Not a Mod
Lifetime Supporting Member
Joined
May 21, 2009
Posts
24,983
Reaction score
223
Location
Inland NW
I got my order, and the label has changed. Did they change up the formulation?

It will be interesting to see what Amsoil comes out with for the new FA-4 spec.

We just started receiving all the new CK-4 oils for the engines we sell. Now we are getting the new specs for the '18 engines, and the EPA mandate for the low-vis FA-4. For the first time, the new oils are NOT bacwards compatible, and we cannot mix the 2 oils, or use FA-4 in the "older" engines, and vice versa.

What have you heard, Nick?
 

Black02Silverado

Sponsor
Lifetime Supporting Member
Joined
Jul 1, 2009
Posts
20,240
Reaction score
233
Location
Half way between here and there.
It is my understanding they improved the formula.


Protection to the MAX:
Signature Series Max-Duty Synthetic Diesel Oil is formulated to protect the power diesel
enthusiasts crave and extend the life of hard-working commercial equipment. Top-grade synthetic base stocks and
boosted additives maintain proper viscosity, minimize oil consumption and prevent the formation of wear-causing particles.
This reserve protection provides the option to extend drain intervals with confidence. You can be confident your engine
is protected with 6X better engine wear protection than required by the Detroit Diesel DD13 scuffing test, providing the
security you’re giving your diesel the extra protection it deserves.

MAX Performance in Extreme Temperatures:
Signature Series Max-Duty Synthetic Diesel Oil effectively withstands
high-temperature breakdown, providing the confidence your engine is protected under heavy use in extreme temperatures.
Signature Series 0W-40 (DZF) provides 4X better cold-temperature performance when compared to an SAE 15W-40 in the
ASTM D5293 Cold-Cranking Viscosity test.

MAX Fuel Efficiency:
Signature Series Max-Duty Synthetic Diesel Oil is formulated with advanced synthetic technology
that enhances viscosity properties and delivers maximum fuel economy.

Ideal All-Fleet Oil:
Signature Series 5W-30 (DHD) is a premium all-
fleet oil engineered for modern diesel and gasoline
engines. Its outstanding film strength delivers protection equal to higher-viscosity conventional engine oils.



[YT]8_DvF9aTrFg[/YT]
 

Members online

No members online now.

Latest posts

Forum statistics

Threads
28,722
Posts
1,102,556
Members
4,691
Latest member
RonaldWaifs
Back
Top