front end panels

I have an interesting one, will the front panels i.e fenders, front grill and hood latch assembly from a 75 Valiant bolt up to 72 dart, thus making it a
Valiant Dart, reason being I have a Valaint rolling stock, and a pretty decent Dart that I am putting a 440 in, the front fenders and grill are shot, I could buy a new fenders, grill, and front bumper, or just see if it fits, let me know what you think thanks