Used inner shield for all 1972 - 1973 351C 4V Exhaust manifold heat shield. The outer shield section is common to both 2V and 4V 1972 - 1973 engines. This goes with the outer shield, outer shield not included. These are in very limited available quantities, most have been lost or damaged.
There is a specific inner shield for the 351C-2V and the 351C-4V engines. We suggest that for normal driving that the inner part not be installed to help prevent heat soak and eventual cracking of the passenger side exhaust manifold. This is very common problem due to heat build up.
Ford part number D2AZ-9A603-C this outer section only.
*Note - Will not fit the factory 351C-2V exhaust manifold. 351C-4V only.