Factory AMC Prestolite distributor vacuum advance lot. Lot includes (3) used vacuum advance units. We are not familiar with all makes and models this fits, please verify pictures match your application. Vacuum advance units were sitting on the shelf in a closed AMC dealership. Boxes tagged as good used. We have no way to test them, selling As-Is unknown working condition. See pics for condition.

Can not be returned if installed, ran or has been taken apart. Must be returned in the same condition as shown.

Please email with any questions before bidding/purchasing.