Rare distributor Cap by SEV for a Twin Cylinder engine ; Goes on the Magneto / Delco Voltex style . Inside Diameter of the distributor will be about 46 mm
Two U.S. made distributor caps for 6 cylinder engines, in good condition. The smaller of the two is believed to be off a 4.2 Litr. Buick Six of circa. 1922. Price is for one cap.
Broken down. Not working. Could bake a working engine from the 2. Found in grandfathers / uncles garage along with large amount of other de Dion parts..