Zerex American Vehicle Antifreeze/Coolant is proven to maximize engine life in American vehicles such as Ford, Chrysler and General Motors that specify an orange extended life formula with Organic Acid Technology (OAT). Specially formulated without silicates and phosphates, Zerex is made for your car and protects better than industry standards against corrosion, leaking, deposits as well as freezing and boiling – the four main causes of cooling system failure.
Zerex state-of-the-art OAT formula is silicate and phosphate-free. It protects from corrosion, scale and rust, so radiators, water pumps and other metal cooling system parts (including aluminum) stay clean and your antifreeze flows and functions properly. Zerex American Vehicle Antifreeze/Coolant does not contain amines, borates, nitrates or nitrites. So whether you’re topping off your radiator or doing a complete system flush, trust Zerex American Vehicle Antifreeze/Coolant.
Features & Benefits:
UNSURPASSED FREEZE PROTECTION AND ANTI-BOIL PERFORMANCE outperforms industry standards
ORGANIC ACID TECHNOLOGY RESISTS CORROSION, SCALE AND RUST while protecting all cooling system metals (including aluminum)
HIGH-QUALITY ADDITIVES PROTECT AGAINST LEAKS and won’t harm gaskets, hoses, plastics or original vehicle finish
PREDILUTED ORANGE FORMULA IS READY-TO-USE in a 50/50 ratio with deionized water to protect all modern engine components from winter freezing (-34F) and summer boiling (265F).
5 YEAR/150,000 MILE GUARANTEE protects against engine failure caused by freeze-ups or boil-overs
BATCH-TESTED IN THE LAB, FLEET-TESTED IN THE REAL WORLD to help car and truck owners achieve optimal performance and maximize engine life.
Prediluted formula contains 50% distilled or deionized water, mixed with 50% full-strength concentrate, making it ready-to-use straight from the bottle.
Concentrated formula contains 100% full-strength concentrate, and must be mixed with the recommended ratio and type of water (typically distilled or deionized) before use.
Coolant / Antifreeze Says a lot about Cooling System Health!
Routinely inspect your Coolant / Antifreeze with these simple checks, and flush the system when necessary, to help prolong the life of your Cooling System:
COOLANT COLOR / CLARITY
Coolant should be bright, clear and free of debris. Dirty or brown coolant can be caused by:
Stray electrical current from a loose or damaged Battery Cable ground
Worn / old, acidic coolant
A reading of 0.4 volts or above suggests electrolysis
Formulation Certifications
ZEREX American Vehicle Antifreeze Coolant is formulated to meet or exceed the following antifreeze specifications:
ASTM D3306
GM 6277M, GMW 3420
Fiat Chrysler MS-12106
Ford WSS-M97B44-D
Ford WSS-M97B44-D2
DEX-COOL®
SAE J1034
SAE J1941
SAE J814
Federal Spec A-A-870A
Videos
How To Flush Coolant
Antifreeze is recyclable! Many towns have free waste drop-off sites, which a quick internet search will help you find. Attention California Customers - WARNING: Cancer and Reproductive Harm. For more information go to www.P65Warnings.ca.gov.