Cenex Winterized Premium Diesel Fuels

For seriously cold weather, get seriously tough fuel.

Winter Master Road Master XL

Serious weather protection

Cenex Winterized Premium Diesel Fuels deliver the serious weather protection your diesel engines need — while optimizing power and engine performance. The advanced performance additive package allows for extreme-low-temperature operability.

Cenex Winterized Premium Diesel Fuel addresses the needs of new diesel engine technology with its proprietary additive package, including an injection stabilizer that meets the Tier IV Final EPA emission standards in 2014. Testing confirms that the upgraded injection stabilizer successfully removes and prevents internal diesel injector deposits (IDID), including carbonaceous, soap/metal carboxylates, and lacquer-type deposits.

Unlike typical winterized diesel fuels, Cenex Winterized Premium Diesel Fuels

  • Have

    cold-weather operability

    of -30° F*

  • improve fuel economy

    by as much as 5 percent

  • boost power

    up to 5 percent**

  • EXTEND LIFE

    of injectors and injector pumps

  • PROVIDE QUICKER, MORE RELIABLE STARTS

    with a higher cetane number (typically 47-49)**

  • LOWER MAINTENANCE COSTS

Optimal performance and fuel efficiency

No other premium diesel fuel contains a more complete, balanced additive package that helps avoid the hassle of using after-market products to top-treat fuel. Cenex Premium Diesel Fuels are “smart-injected” at the terminal to ensure stringent quality specifications are met.

Specially formulated to meet your seasonal needs

Cenex® Wintermaster®

With an operability of -30° F and a cold filter plugging point (CFPP) of –55° F,* you can count on Cenex Wintermaster for the most extreme winter conditions.

Cenex Roadmaster XL® Seasonally Enhanced and Ruby Fieldmaster® Seasonally Enhanced

Cenex Seasonally Enhanced Premium Diesel Fuels are formulated for moderate climates and provide excellent shoulder season flexibility. Cenex Seasonally Enhanced products offer a CFPP of –25°F.

#1 Diesel Fuel with Cenex® Premium Diesel Fuel Additive

Use it to blend down your Cenex Premium Diesel Fuel tanks during transition to ensure additives remain at proper levels.

One small change, a more profitable operation

Cenex Winterized Premium Fuel is an investment that pays for itself with cold-weather protection, fuel-efficient starts, a smoother running engine and proven power. The most important difference is the one you’ll see on your bottom line.

*Wintermaster blend only.
**#1 ultra-low-sulfur diesel (ULSD) offers less power than #2 ULSD, due to lower BTU content. Statement is based on the typical properties for #1 ULSD and #2 ULSD.

Fuel Up Today

Locate your nearest Cenex Premium Diesel Fuels dealer.

Cenex Total Protection Plan®

When used with qualifying Cenex® lubricants, Cenex Wintermaster and Ruby Fieldmaster Seasonally Enhanced are protected by the only 10-year, 10,000-hour warranty in the industry – and it comes with zero loopholes.

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