Refined Fuels

Cenex Roadmaster XL® Premium Highway Diesel Fuel

Precisely formulated with a robust terminally injected additive package to keep your fleet delivering the power and performance you need to get the job done.

Keep your fleet running on all cylinders with an unparalleled formula, that:

• Keeps engines running cleaner with an aggressive detergency package for efficient and smooth engine operation
• Increases power and provides 5% better fuel economy in the toughest conditions
• Improves engine performance with a state-of-the-art total water management system
• Protects components from wear and tear caused by over-the-road contaminants with maximum filterability

AGGRESSIVE DETERGENCY PACKAGE

• 40% more effective at breaking down harmful engine deposits
• 2.5X more effective at cleaning up injector deposits and preventing further build-up in dirty equipment
• Up to 4.5% more power when it matters most
• Up to 5% better fuel economy when every dollar counts

TOTAL WATER MANAGEMENT SYSTEM

• Water separates from fuel efficiently, settling quickly at the bottom of fuel storage tanks for easy drainage
• Any remaining negligible water is entrained for safe passage through the combustion chamber

INJECTION & COMBUSTION OPTIMIZATION

• Prevents diesel fuel from coking
• Reduces filter and injector repairs and replacements
• Prevents internal diesel injector deposits from forming deep inside high-precision injectors

STORAGE STABILITY

• Tolerates temperature extremes
• Reduces gum and varnish build-up
• Increases injector life and optimizes combustibility

CORROSION PROTECTION

• Prevents rust and corrosion from forming on metal parts
• Protects fuel systems from rust and pitting
• Prevents corrosion-caused leaks, blocking and breaks
• Slows natural diesel fuel degradation caused by exposure to oxygen

IMPROVED LUBRICITY

• Provides 10% to 15% more lubricity
• Protects injector and fuel pumps against wear
• Meets OEM fuel lubricity recommendations

HIGH CETANE NUMBER

• Generates fewer emissions for longer-lasting diesel particulate filters
• Fewer regenerations
• Reduces wear and tear on vehicle starter and battery
• Improves cold weather starts

Cenex Wintermaster® Winterized Premium Diesel Fuel

Developed for customers in extremely cold climates.
Specially formulated to keep diesel-powered equipment going strong in severely cold conditions.
Wintermaster provides operability in temperatures as low as –30° F while optimizing power and engine performance.

Count on Cenex Wintermaster to deliver:

• Advanced performance and extreme low-temperature operability, as low as –30° F.
• De-icers and demulsifiers to reduce moisture related problems
  Up to 5% improved fuel efficiency than standard winterized fuels*
  High cetane for quicker, more fuel efficient starts
  Superior protection for vital engine parts
  Reduced downtime and maintenance costs