Valvoline® Premium Blue® Extreme 5W-40 Engine Oil.
The Only One.
Valvoline’s Premium Blue Extreme 5W-40 is a premium full synthetic engine oil
formulated specifically to meet the demands of today’s diesel engines.
To our knowledge, it is the only diesel engine oil proven to deliver significant
fuel economy gains in on-highway Class 8 trucks using the SmartWaySM protocol outlined
in the SAE J1321/TMC RP1102 Type II program. Gains of up to 3% mpg have been demonstrated
by independent laboratories and verified in fleet operations.
Even after being used for 60,000 miles (96,560 km) the full synthetic formulation
of Premium Blue Extreme 5W-40 delivers fuel economy that’s nearly equal to that
of brand-new 15W-40 oils.
The unique additive package in Valvoline’s Premium Blue Extreme has been designed
to provide superior protection for today’s cooled-EGR engines, with soot fighters,
rust inhibitors, acid neutralizers and exceptional shear stability. The superior
synthetic base stocks have been proven to handle the most extreme temperatures with
excellent startability in sub-zero temperatures and with no thermal breakdown in
desert heat.
Engine teardowns show that Valvoline’s Premium Blue helps to reduce high-temperature
carbon buildup on both single and two-piece pistons, while the high level of ring
and liner wear protection results in improved oil consumption control.
To learn more about the full line of Valvoline® heavy-duty diesel engine oils, including
Valvoline’s All-Fleet®, Premium Blue® and Premium Blue® Extreme, please
visit valvolinehd.com.