Prestone Command®
Nitrited Extended Life
Antifreeze + Coolant

Prestone Command®
Nitrited Extended Life
Antifreeze + Coolant

P/N: AFC11000 & AFC11100

Prestone Command® Nitrited Extended Life (ELC) antifreeze+coolant (ready to use) is designed to work with all Class 6-8 vehicles. When compared to ESI & low silicate conventional, it is designed to help lower maintenance costs and improve water pump life.

OEM Approvals/Registrations: This product meets Cummins® Eng. Std. CES14439

  • Formulated for Heavy Duty Vehicles
  • Nitrited formula provides excellent protection for aluminum and all other engine metals
  • Protects against liner pitting and corrosion protections.
  • Service Life 750,000 miles/15,000 hours with use of extender at 300,000 miles or 6,000 hours

Disposing of used antifreeze/coolant: Dispose of contents and containers in accordance with local and national regulations

Product Infosheet
Product Safety Data Sheet

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Why Prestone® Antifreeze+Coolant
Advanced Protection

Our advanced technology, backed by a Longer Engine Life Guarantee 10-year/300,000-mile formula, protects the cooling system from buildup and corrosion, providing maximum value for your vehicle.

Protect Your Family

The inconvenience of a vehicle breaking down is bad enough, even worse if your kids are in the car. Prestone® Antifreeze+Coolant protects you from these experiences by preventing engine part failure.

Protect Your Investment

Our innovative technology prevents rust and corrosion, keeping your car running optimally and helping you avoid costly engine repairs down the road.

Superior Protection
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Water Pump
The water pump keeps fluid circulating through the critical parts of your engine. Prestone® Antifreeze+Coolant keeps the water pump looking like new after extreme testing and protects the parts to avoid costly repairs and vehicle downtime.
ASTM water pump – 300-hr. High-Stress Test*
PROTECTED
Ordinary Coolant
CORROSION & PITTING
Radiator
Buildup in the radiator greatly reduces the ability for the system to cool. Just 1/16 of an inch of buildup can reduce this capability by roughly 40%. Prestone® Antifreeze+Coolant prevents corrosion and keeps your radiator performing optimally.
PROTECTED
200,000 mi
Ordinary Coolant
BUILDUP & CLOGGING
80,000 mi
Engine Block Cooling Channels
Buildup in the engine block cooling channels can make it difficult for coolant to travel. This can cause excessive heat, resulting in oil becoming too hot and thin and potentially damaging the whole system. Prestone® Antifreeze+Coolant prevents this buildup in the channel, avoiding this damage.
PROTECTED
200,000 mi
Ordinary Coolant
BUILDUP & CLOGGING
80,000 mi
Cooling System Hoses
Buildup in the cooling hoses can cause major problems such as slowing coolant flow, reducing cooling and even clogs in the system from loose corrosion. Prestone® Antifreeze+Coolant prevents this corrosion and buildup, which keeps fluid flowing appropriately and heat transfer optimal throughout the system.
PROTECTED
200,000 mi
Ordinary Coolant
BUILDUP & GUNK
80,000 mi