Does a 74 260z grill fit a 73 240z?

Part numbers don't help. Both the grill and radiator supports have different parts numbers.

I'll try to remember to look tomorrow.

The 73 & 74 seem to share the upper mounting points and middle lower mounting points. However, the outer lower mounting points appear to be different due to the change in the bumper mounting.

73

(early) 74

I hope the pictures show enough detail to explain the differences.

It's nice to have the two Zs in the garage to compare side-by-side.