Peak 50/50 Prediluted Antifreeze + Coolant



To open: press tab with thumb while. Unscrewing reclose tightly. Caution: do not remove radiator cap when engine is hot. *Always follow vehicle's owner's manual for top-off requirements, change intervals and specified maintenance. Do not add water. Remove radiator cap when engine is cool. Top off radiator and fill reservoir with Peak Long Life 50/50 prediluted antifreeze & coolant. Do not add water. Check fluid level periodically. Check owner's manual for any other recommendations for antifreeze usage.



Peak® 50/50 Prediluted Antifreeze + Coolant. Do not add water. Peak Radiator. Guarantee. Protection for 150,000 miles / 5 years. Nascar. Peak antifreeze series. 50/50 prediluted. Long Life®. 150,000 mile. 5 year protection. For all makes & models. Will not void vehicle warranty. One U.S. Gal (3.78 L).

Other Description

See complete details and specific requirements at Registration not required for guarantee. Peak® Long Life® 50/50 prediluted antifreeze & coolant. At Peak, we have 65 years of experience in protecting your vehicle's cooling system from extreme hot and cold temperatures and damaging rust and corrosion. Peak Long Life Antifreeze & Coolant is an extended life technology that is compatible for use in all automobiles, light duty trucks and motorcycles and mixes with any color antifreeze/coolant. Whether you are performing a complete flush and fill or just topping off, Peak Long Life antifreeze & coolant is available in both full strength and 50/50 ready to use formulas to do the job! Run True™. Compatible for use in all automobiles light duty trucks and motorcycles regardless of make, model or year and mixes with any color antifreeze/coolant. Will not void your vehicle's warranty. 150,000 miles or up to 5 years protection when a complete cooling system flush and fill is performed*. Protects against damaging rust and corrosion, prevents freeze up and boil over in extreme temperatures. Convenient pre-mixed formula for topping off antifreeze/coolant. Meets: ASTM D-3306. ASTM D-4340. Protection chart. †Using a 15 lb. pressure cap at sea level. Long life 50/50 prediluted antifreeze/ coolant do not add water. Protects from. Freezing down to - boiling up to. 34 degrees F (-36 degrees C) - 265 degrees F (129 degrees C). Peak and the Peak Mountain graphic are trademarks of Old World Industries, LLC. (800) 289-7234. Visit ©2014 Old World Industries, LLC. All rights reserved. Long Life is a trademark of Warren Distribution, Inc., used within permission. The Nascar Peak Antifreezeseries powered by TM logo and word mark are used under license by the National Association for Stock Car Auto Racing, Inc., Motorsports Simulations, LLC and Old World Industries, LLC.


Ethylene Glycol [107-21-1], Diethylene Glycol [111-46-6], Water [7732-18-5], Proprietary Inhibitors [NJTSRN QT-1].


Harmful or fatal if swallowed. Contains ethylene glycol. Read other cautionary information on back panel.
Contains ethylene glycol.
Do not drink antifreeze or solution. If swallowed, do not induce vomiting. Immediately contact a poison control center or hospital emergency department. Avoid inhaling mist or hot vapors. If inhaled, remove to fresh air. Ethylene glycol causes birth defects in laboratory animals. Do not let stand or store in open or unlabeled containers. Do not reuse container. Wash thoroughly after handling. Solution can be poisonous to animals.
Keep out of reach of children.


Old World Industries, LLC
Northbrook, IL 60062
(800) 289-7234