73 Duster hood fenders and bumper intrechange

A guy I know wrecked the front of his 73 Duster and needs the front end. I have a 74 Valiant 4 door that Im parting out and the front looks the same.Does anyone know if the hood, fenders, grille and front bumper from a 74 Valiant is the same as a 73 Duster. Here is a picture of the Valiant front.