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Proform 67022C Vacuum Advance Lock Out Plate for GM HEI Distributors
Original price was: $13.59.$10.72Current price is: $10.72.
52 in stock
Description
Product Description
These Proform GM HEI distributor advance lockouts are designed to easily remove the vacuum advance chamber from GM Internal Coil HEI Style distributors that use a clockwise rotation. They are made of plastic and feature a black finish. No modifications are required to install the advance lockouts.











