Dura-Lite’s leak down test kit for charge air coolers is a very quick and efficient method of testing for leaks in your charge air cooler. If your charge air cooler is leaking, you will experience a loss of horsepower and increased fuel consumption!

The really great thing about the Dura-Lite Tester-Kit is you can test any cooler while it's still on the truck in 20 minutes or less and ensure efficient operation of your vehicle, keeping it on the road for years to come.

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