Shell Rotella ELC 50/50 Extended Life Coolant/Anti-Freeze is a “fill for life” ethylene glycol based coolant for heavy- duty diesel, gasoline and natural gas powered engines.

Prestone ® HD 50/50 Prediluted NITRITE FREE Extended Life (ELC) Antifreeze/Coolant is intended for use and compatible with ANY nitrite free HD Organic Acid Technology (OAT) coolant in ANY diesel-powered commercial vehicle engine or stationary engine with aluminum or …

Shell Rotella ® extended life coolants (ELC) are formulated to: Provide high performance protection for today’s heavy-duty diesel engines; Provide effective heat transfer, freeze and boiling protection; Provide corrosion protection for the cooling system

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

Shell Rotella® HD phosphate free coolant is for heavy duty diesel engines. High performance benefits including heat transfer, and corrosion protection. Buy now.

PURUS® Heavy Duty Extended Life 50/50 Prediluted Antifreeze/Coolant is a 50/50 blend of antifreeze and demineralized water that provides extended life up to 750,000 mile service life protection* when added to ANY NOAT ELC type heavy duty antifreeze/coolant.

Protects Against Freeze-Ups to -34°F and Summer Boilovers to 265°F. Silicone and Borate Free. Protects all Cooling Systems with Aluminum and Other Engine Metals. * Currently not available for mixed orders from the warehouse. Ships directly from factory.

One product for Light Duty and Heavy Duty applications. Perfect choice for mixed fleets. No need to add SCA’s. Blended with pure De-Ionized water for your quality needs. Phosphate free and …

STARFIRE PureFleet EXTREME HEAVY DUTY ELC ANTIFREEZE/COOLANT is a premium, virgin, ethylene glycol-based heavy duty antifreeze/coolant that contains a proprietary poly-organic/multi-organic acid technology inhibitor system that does not contain any phosphate, silicate, borate, nitrate or nitrite.

Prestone Command Heavy Duty Nitrite Free extended Life Concentrate is a Organic Acid Technology (OAT) for use and compatible with ANY OAT Extended Life Heavy Duty antifreeze/coolant in ANY diesel powered commercial vehicle engine or stationary engine..