The weather strip channel on the front of the quarter glass changed in 73. My 72 has a 71 and a 73 quarter glass in it and that glass is the same. Just change the channel.

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
Desert Mopar Metal
Grand Jct. CO
970-261-7039
http://moparmark.com/
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