This listing is for 1 Power Brake Booster Check Valve and rubber grommet.
This booster check valve prevents the vacuum from flowing backwards. The Power Brake Check Valve gets brittle with age and ends up cracking allowing unwanted airflow. Reverse airflow is often the source of a bad booster check valve. This Power Brake Check Valve just pops off and is re-placed in seconds. If you are rebuilding an original booster this is a must have. This is a Jurassic Classic Auto Parts replacement inline tube reproduction.
Applications:
Fits Most GM Vehicles 1964 to 1985.
Customers wanting high quality parts for their concours restoration, use only Jurassic Classic Auto Parts.
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