Year-round protection for your engine
Zerex Extended Life Antifreeze/Coolant helps stabilize your engine's temperature and maximize its performance. Zerex Extended Life Antifreeze/Coolant concentrated formula meets Cummins 14603, DDC, Terex, Caterpillar EC-1 and other heavy-duty diesel engine requirements. This Antifreeze/Coolant can also be used in gasoline engines and has a service life up to three years, 7,000 hours or 300,000 miles. Comes in a 1-gal. container. USA made.
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