Below you'll find an explanation of the sales codes in lines 8-13. I took them from 1974 documentation, except for the ones followed by (1977), that are, of course, from the
1977 Chryco Sales Codes List. Codes L73 and N37 must have been new for 1975.
I drew a blank on code B27, but maybe somebody else knows.
DH43M5D124853
Line 8
H - Heat - A/C
51 = H51 Air Conditioning - Manual Controls
C - Console - Seats - Belts - Flooring
15 = C15 Spl Sound Insul - Type I (1977)
54 = C54 S/Back Bench - Ctr A/R (1977)
92 = C92 Accessory Floor Mats
93 = C93 Carpets
B - Breaks
11 = B11 Std Duty Ft Disc Brk (1977)
27 = ???
41 = B41 Power Brakes - Front Disc, Rear Drum
A - Combination Groups
None
Line 9
G - Glass - Mirrors
11 = G11 Glass, Tinted, All Windows
41 = G41 Mirror Inside Rearview, Day/Nite
52 = G52 Mirror Outside, Left, Remote-Control
F Heavy Duty - Fleet
13 = F13 Alternator 60 Ampere
25 = F25 Battery 440 Amperes
92 = F92 Thermo Ign Vac Valve (1977)
Line 10
J - Miscellaneous Items
11 = J11 Glove Box Lock
15 = J15 Cigarette Lighter
21 = J21 Clock, Electric, Sweep-Second Hand
25 = J25 Windshield Wipers - Three-Speed
31 = J31 Dual Horns (1977)
52 = J52 Hood Release, Inside
55 = J55 Undercoating and Hood Insulator Pad
93 = J93 Insrt/Pnl - Type 3 (1977)
L - Lights and Switches
05 = L05 Map/Cour. Lite
07 = L07 Courtesy Lamps
11 = L11 Glove Box Lite
15 = L15 Ash Rec Lite
17 = L17 Cigar Ltr. Lamp
25 = L25 Trunk Compartment Light
31 = L31 Fnd/Hood Turn Ind
Line 11
M - Mouldings - Exterior Trim
21 = M21 Drip Trough Molding
26 = M26 Molding Wheel Opening
31 = M31 Belt Molding
81 = M81 Bumper Guards - Front
83 = M83 Rr Bumper Guards
L - Lights and Switches
61 = L61 Door Lite Sw - Rr Door
65 = L65 Ing Sw Time Delay
73 = L73 Elect Fuel Pacer (1977)
74 = L74 Title Sw Time Delay
76 = L76 Signal - Amp Temp - Fuel
77 = L77 Signal Wash Fluid
[81, from fender tag] = L81 Door Ajar Lamp
Line 12
R - Radios
21 = R21 Radio AM/FM Monaural
31 = R31 Rear Speaker, Single
N - Engine Accessories
37 = N37 Catalytic Exh/System (1977)
88 = N88 Automatic Speed Control
P - Power Items
None
Line 13
S - Suspension - Steering
01 = S01 Std 1" Frt Shocks (1977)
12 = S12 Normal Susp - Ft/Rr ISO (1977)
31 = S31 Std 1" Rr Shocks (1977)
42 = S42 Sway Bar, Front
77 = S77 Power Steering
86 = S86 Steering Wheel 3-Spoke w/Simulated Wood-Grained Insert
W - Wh/Cov
23 = W23 Road Wheels w/Chrome Trim Rings
Y - Vehicle Del. And Handling
96 = Y96 Gasoline - 10 Gallons
X - Export - Canada
None