If the 73/4B has a bench seat 4-spd, no.
Also the Cuda is 8" shorter than the B. Difference is in the rear footwell pan so carpet might be to short.

72 Satellite Sebring Plus 440, 72 Dart 5.9 4-spd, 68 Valiant, 73 W200, 78 D100 sb, 78 D200, 98 DAKOTA, .
Moparmarks Parts & Restorations
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