Description：
Fast, economical and accurate method to test for combustion gas leaks
Sure diagnosis within a few minutes
Positive proof that a leak is present when the tester fluid changes colour on detection of CO₂ gas - if there is a hairline crack in the cylinder head, engine block or damage to the cylinder head gasket, the test fluid turns yellow.
Ideal for routine checks and scheduled maintenance work
Ideal for engine checks on used cars
Specifications:
Material: Plastic
Size: As picture
Color: White
Package Included:
1X combustion leak detector（Tester fluid not contain）