Does anyone know the numbers for 1970 442 front and rear bumpers?

Thanks, Chasmo

 

Front 404002
Rear 404675

 

Does anyone know of markings on the bumpers and where they are located that identify them as factory issue? I removed boh of mine for cleaning and realignment and I do not recall seeing anything, or maybe I was not looking.....

 

Thank you, Mr. Jones. Merry Christmas

 

The bumpers have no markings on them. However, most of the sheet metal on your car has date codes on them that should align with your build date of your car.