Fender Tag

Hey guys, I went through the codes on my fender tag from my 73 Duster. I used the internet last night to try decoding it. Got most of them but was looking for any input on ones I didn't get and if any I did are incorrect. There are a lot of people here who have been around these cars long than I have been (I'm only 27) and would appreciate any advice. Thanks in advance. Matt.

EN2 - End of codes assembly line 2
N76 - Coolant recovery system
R11 - Music master radio am
V6W - white longitude sports stripe
V8W - Transverse stripe, white
26 - 26" radiator
G01 - Electric rear window defog
G37 - Left hand remote, right hand manual chrome mirror
J52 - Inside hood release (need to recheck this one, my car doesn't have inside hood release)
M21 - Roof drip rail moldings
N41 - Dual exhaust w/0 tips
N42 - Dual exhaust chrome tips
GB5 -
C -
B41 - Front disc brakes
C16 - Consol w/ buckets
C56 - Bucket seats
F13 - 60 amp alternator
GB5 - Exterior paint, B5 blue
C6XW -
000 - Upper door frame, full door panel
301 - Build date, March 1, 1973
B55240
E55 - 340 4 barrel 69-73
D34 - Torque flite transmission