Combustion Leak Detection Fluid

Combustion Leak Detection Fluid changes color to find head gasket leaks in cooling systems.

• Use to find combustion leaks quick and easily through the cooling system

• Reacts to exhaust gases in the cooling system turning the blue fluid green then yellow

• A green result means that either an intermittent or a very minor combustion leak

• A yellow result means you have a confirmed head gasket leak

• Store in a cool dry place, out of contact with direct sunlight

• Use for gasoline engines only

• Combustion leak test fluid 16 ounces (0.473 liters)