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Design Engineering (DEI) 40200 Radiator Relief ™ Coolant Additive; Radiator:
$19.46
The Design Engineering (DEI) 40200 Radiator Relief™ Coolant Additive is a 16 ounce engine coolant additive designed for use in radiators. It is compatible with anti-freeze and water, making it ideal for car and truck owners looking to improve their engine cooling system. The product includes a warning that it can expose users to chemicals known to cause cancer and birth defects, so it is important to use it responsibly and follow the manufacturer\'s guidelines. This coolant additive is not suitable for use on race tracks.
