Coolant Products

Nitrite Free Extended Life Coolant

Prestone Command® Nitrite Free Extended Life antifreeze+coolant is designed to work with all Class 1-8 vehicles: Heavy Duty and Light Duty.

Nitrited Extended Life Coolant

Prestone Command® Nitrated Extended Life (ELC) antifreeze+coolant is designed to work with all Class 1-8 vehicles; Heavy Duty and Light Duty.

Extended Service Interval SCA Pre-Charged

Prestone Command® Extended Service Interval antifreeze+coolant (ready to use) is designed to work with all Class 6-8 vehicles. It is compatible with any IAC engine.

Deisel Exhaust Fluid

DEF Diesel Exhaust Fluid

Prestone Command® Diesel Exhaust Fluid is the highest quality DEF fluid available.

2 in 1 FLUSH & DEGREASER

2 in 1 Flush & Degreaser

Prestone Command® 2 in 1 Flush & Degreaser, an innovative and easy-to-use cooling system cleaner for heavy-duty diesel cooling systems.

BE IN
COMMAND

Prestone Command® products are specifically engineered to optimize performance of heavy duty engines across the broad spectrum of on-road and off-road applications. We introduced these award-winning* antifreeze/coolants in 2013, and since then, have continued to build momentum with products designed to meet the needs of the heavy duty market. Prestone Command® products deliver the technology and innovation fleets can trust, with the proven reliability of Prestone®