Factory engine block spacer plate for 1969 1970 351W and 351C engines FMX (code X) and C6 (code U) transmissions. According to the Master Parts Catalog, it also fits 164 tooth bellhousings on 1968-70 with 302 engines too. We also stock the early version from 1968 and 157 tooth versions. There are probably two versions of this plate, we believe the the 1969 version did not have the indentations.
Replaces Ford part number D0AZ-7007-A.