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Post Onsite · Cooling System
ANTIFREEZE RED
In stock · ships from Knoxville
This is a 1-gallon jug of prediluted 50/50 heavy-duty red antifreeze/coolant designed for diesel engines.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
We don't publish fitment for this part yet. Rather than guess, get it confirmed against your truck in under a minute.
It protects against freezing, boil-over, rust, and liner cavitation corrosion, and is commonly used in trucks, buses, and off-road equipment that require an Extended Life Coolant (ELC) with Organic Acid Technology (OAT). Coolant should be changed according to the engine manufacturer's interval—often 300,000 to 600,000 miles when paired with a supplemental extender.
Part Number: ANTIFREEZE RED
HD 50/50 GAL
Unit: ea
Dealer: Post Onsite
Compatibility, alternatives, and more
