Image 1 of 3 Image 2 of 3 Image 3 of 3 Oldsmobile distributor rotor 8 cylinder 1954 1955 NOS Standard Motors $7.95 Oldsmobile rotor NOS Standard Motors replaces Delco-Remy 1927393 used on the 8 cylinder Oldsmobile late 1954-1955 Add To Cart Added! Oldsmobile rotor NOS Standard Motors replaces Delco-Remy 1927393 used on the 8 cylinder Oldsmobile late 1954-1955