Design Engineering Radiator Relief For Diesel Vehicles

Helps eliminate the problems experienced with high operating temperatures found in Diesel engines. This proven additive can reduce the temperature by as much as 30° F and reduces engine warm up time. Compatible with all types of antifreeze and coolants. Simply add to the coolant system.Helps prevent engine overheatingAllows the coolant to work more efficiently reducing temperaturesIncludes corrosion inhibitors and anti foaming agentsSafe with all types of radiator construction materials473ml Bottle, treats 15 litres of coolant