Many used items in our picture(s) have been cleaned and/or bead blasted prior to being photographed to show condition and detail. The item you receive, in most circumstances, will be pulled from the donor car and shipped to you without being cleaned. We do not retake pictures each time a used item sells. Pictures are a good indicator of what you will receive, but not all used parts age the same. On high dollar parts, email us and we can send a few pictures of the actual part available.
"Core" Items: If we use the word "Core" in the title of the product, the item has been deemed rebuildable, but has not been rebuilt. The item you receive, in most circumstances, will be pulled from the donor car and shipped to you without being cleaned.
This check valve is located in-line just behind your carburetor. To test it simply place it in your lips and try blowing through the side with the single port. You should be able to breath in and not breath out. If this valve is bad you will find the headlights opening up after the engine has been shut off on your 1969 - 1970 Cougars and your tilt away function not working correctly on your 1967 - 1970 Cougars equipped with a tilt column. A good working vacuum system should be able to experience the headlights opening and closing without the motor running even days after the car has been parked. This unit is guaranteed to work when you receive it but due to the age we cannot guarantee how long it will function. We suggest you consider our reproduction of this valve which carries a lifetime warranty.
Shipping Weight: 0.09 LBS
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