The Fleetguard DCA60L Supplemental Coolant Additive DCA4 is a 16 oz diesel engine coolant that is phosphate and molybdate based. It comes with a limited lifetime warranty and is designed to provide additional protection for diesel engines. This product is manufactured by Fleetguard and is specifically formulated to enhance the cooling system's performance and longevity. Ideal for use in automotive applications, this supplemental coolant additive helps to improve the overall health and efficiency of diesel engines.
