| Code | UPC Code | Description | Price | Base | Esprit | Formula | Trans Am | Notes |
| 36D | L22 | 250 ci 1BBL 6 Cylinder | S | S | N/A | N/A | ||
| 36M | L30 | 350 ci 2BBL V-8 | $ 130.00 | A | A | N/A | N/A | |
| 36E | L76 | 350 ci 4bbl V-8 | $ 180.00 | A | A | S | N/A | |
| 36S | L78 | 400 ci V-8 4BBL | $ 56.00 | N/A | N/A | A | S | |
| - | L75 | 455 ci V-8 4BBL | $ 150.00 | N/A | N/A | N/A | A | Not available in California |
| 381 | G80 | Safe T Track differential | $ 49.00 | A | A | A | S | |
| 37L | M38 | M-38 Turbo Hydra-matic Transmission | A | A | A | A | ||
| with Base, Esprit | $ 219.00 | |||||||
| Formula and Trans Am | n/c | |||||||
| 37B | M15 | 3 Speed Manual Transmission, Floor Mounted Shifter. | n/c | S | S | N/A | N/A | |
| 37E | M20 | 4 Speed Manual Transmission | A | A | A | A | ||
| Base and Esprit | $ 219.00 | |||||||
| Formula and Trans Am | n/c | |||||||
| 37F | M21 | Close Ratio 4 Speed Manual Transmission | n/c | N/A | N/A | A | A | |
| 474 | N98 | Rally II Wheels | A | A | A | S | ||
| Base or Formula without Space Saver Spare Tire (684) | $ 91.00 | |||||||
| Base or Formula with Space Saver Spare Tire (684) | $ 78.80 | |||||||
| Esprit without Space Saver Spare Tire (684) | $ 61.00 | |||||||
| Esprit with Space Saver Spare Tire (684) | $ 48.80 | |||||||
| 472 | P02 | Custom Finned Wheel Covers | A | A | A | N/A | ||
| Base, Formula | $ 54.00 | |||||||
| Esprit | $ 24.00 | |||||||
| 476 | P01 | Deluxe Wheel Covers | A | S | A | N/A | ||
| Base, Formula | $ 30.00 | |||||||
| 478 | P05 | Honeycomb Wheels | A | A | A | A | ||
| Base and Formula without Space Saver Spare Tire (684) | $ 127.00 | |||||||
| Base and Formula with Space Saver Spare Tire (684) | $ 107.60 | |||||||
| Esprit without Space Saver Spare Tire (684) | $ 61.00 | |||||||
| Esprit with Space Saver Spare Tire (684) | $ 48.80 | |||||||
| 471 | P06 | Wheel Trim Rings | $ 30.00 | A | N/A | A | S | Without Rally II Wheels (474/N98) |
| 39A | QBU | FR78X15 Blackwall Steel Belted Radial Tires | n/c | S | S | S | N/A | |
| 39L | QBP | FR78x15 White Letter Steel Belted Radial Tires | A | A | A | N/A | ||
| Base, Esprit, and Formula without Space Saver Spare Tire (684/N65) | $ 43.00 | |||||||
| Base, Esprit, and Formula with Space Saver Spare Tire (684/N65) | $ 34.40 | |||||||
| 39W | QBW | FR78x15 Whitewall Steel Belted Radial Tires | A | A | A | N/A | ||
| Firebird, Esprit and Formula without Space Saver Spare Tire (684/N65) | $ 33.00 | |||||||
| Firebird, Esprit and Formula with Space Saver Spare Tire (684/N65) | $ 26.40 | |||||||
| 39Z | QFL | F78-14 Blackwall Fiberglass Tires | A | A | N/A | N/A | ||
| Firebird and Esprit without Space Saver Spare Tire (684/N65) | $ (106.00) | |||||||
| Firebird and Esprit with Space Saver Spare Tire (684/N65) | $ (86.80) | |||||||
| 39Y | QFM | Tires, F78 X 14 Whitewall Fiberglass Tires | A | A | N/A | N/A | ||
| Firebird and Esprit without Space Saver Spare Tire (684/N65) | $ (73.00) | |||||||
| Firebird and Esprit with Space Saver Spare Tire (684/N65) | $ (60.40) | |||||||
| 39B | QBX | GR70-15 Steel Belted Radial | N/A | N/A | A | S | ||
| Formula without Space Saver Spare Tire (684/N65) | $ 40.00 | |||||||
| Formula with Space Saver Spare Tire (684/N65) | $ 32.00 | |||||||
| 39M | QCY | GR70-15 Steel Belted Radial with white lettering | N/A | N/A | A | A | ||
| Formula without Space Saver Spare Tire (684/N65) | $ 85.00 | |||||||
| Formula with Space Saver Spare Tire (684/N65) | $ 68.00 | |||||||
| Trans Am without Space Saver Spare Tire (684/N65) | $ 45.00 | |||||||
| Trans Am with Space Saver Spare Tire (684/N65) | $ 36.00 | |||||||
| 401 | U63 | AM Radio | $ 69.00 | A | A | A | A | |
| 403 | U69 | AM/FM Radio | $ 135.00 | A | A | A | A | |
| 405 | U58 | AM/FM Stereo Radio | $ 233.00 | A | A | A | A | |
| 411 | U80 | Rear Seat Speaker | $ 19.00 | A | A | A | A | n/a with AM/FM Stereo (415) or 8 Track Player (422). Required with AM Push Button Radio (411) or AM/FM Radio (413) |
| 412 | U57 | Stereo 8 Track Tape Player | $ 130.00 | A | A | A | A | |
| 432 | D34 | Right Hand Visor Vanity Mirror | $ 3.00 | A | A | A | A | |
| 441 | AK1 | Custom Seat belts and Soft Tone Warning | $ 19.00 | A | A | A | A | |
| Standard Steering Wheel | S | N/A | N/A | N/A | ||||
| 461 | D80 | Custom Cushion Steering Wheel | $ 16.00 | A | S | S | N/A | |
| 464 | NK3 | Formula Steering Wheel | A | A | A | S | The Formula Steering Wheel was available in black only. | |
| Base Firebird | $ 57.00 | |||||||
| Esprit and Formula (with Power Steering Only (501)) | $ 41.00 | |||||||
| 511 | JL1 | Pedal Trim Package | $ 5.00 | A | S | A | A | Available with Custom Trim Group (32W/Y90) only |
| 704 | UR1 | Fuel Economy Vacuum Gauge | $ 22.50 | A | A | A | N/A | |
| 711 | U35 | Electric Clock | A | A | A | N/A | Included with Rally Guages and Clock (712/W63) or Rally Cluster Clock and Tachometer (714/WW8) | |
| With Rally Gauges or Speedo and Clock | $ 16.00 | |||||||
| Without Rally Gauges or Speedo and Clock | n/c | |||||||
| 712 | W63 | Rally Gauges and Clock | $ 46.00 | A | A | A | N/A | Not available with Electric Clock (711/U35) or Rally Guages and Tach (714/WW8) |
| 714 | WW8 | Rally Cluster with Clock and Tachometer | $ 99.00 | A | A | A | S | Not available with Electric Clock (711/U35) or Rally Gauges with Clock (712/W63) |
| 804 | U18 | Speedometer with Kilometers and Clock | $ 21.00 | A | A | A | A | |
| 431 | D55 | Front Console | $ 68.00 | A | A | A | A | |
| 424 | D58 | Rear Console | $ 41.00 | A | A | A | A | |
| 504 | N33 | Tilt Steering Wheel | $ 49.00 | A | A | A | A | Not available with Column Shift Hydramatic |
| 622 | B32 | Front Floor Mats | $ 8.00 | A | A | A | A | |
| 624 | B33 | Rear Floor Mats | $ 7.00 | A | A | A | A | |
| 571 | AQ1 | Soft Ray Glass, all windows | $ 43.00 | A | A | A | A | |
| 572 | AQ2 | Soft Ray Glass, Windshield Only | $ 34.00 | A | A | A | A | |
| 592 | C49 | Electric Rear Window Defogger | $ 70.00 | A | A | A | A | Not available with Rear Window Defogger (594/C50) |
| 594 | C50 | Rear Window Defogger | $ 41.00 | A | A | A | A | Not available with Electric Rear Window Defogger (592/C49) |
| 551 | A31 | Power Windows | $ 91.00 | A | A | A | A | Requires Console (431/D55) |
| 582 | C60 | Custom Air Conditioning | $ 435.00 | A | A | A | A | |
| 444 | T63 | Headlamp Warning Buzzer | $ 6.00 | A | A | A | A | |
| 584 | BS1 | Added Acoustical Insulation | $ 20.00 | A | S | A | A | |
| 654 | Y92 | Lamp Group | $ 11.50 | A | A | A | A | Includes Luggage Lamp, Glovebox Lamp, and Interior Panel Courtesy Lamp. |
| 32W | Y90 | Custom Trim Group | $ 81.00 | N/A | S | A | A | |
| 554 | AU3 | Power Door Locks | $ 56.00 | A | A | A | A | |
| 484 | B85 | Window Sill and Rear Hood Edge Moldings | $ 21.00 | A | S | A | N/A | |
| 481 | B80 | Roof Drip Moldings | $ 15.00 | A | S | A | A | Included with Cordova Top (SVT) |
| 491 | B96 | Wheel Lip Moldings | $ 16.00 | A | S | A | N/A | |
| 494 | B84 | Body Side Moldings | $ 35.00 | A | A | A | N/A | |
| 414 | C24 | Recessed Wipers | $ 18.00 | A | S | A | S | |
| 434 | D35 | Dual Sport Mirrors | $ 27.00 | A | S | S | S | LH Remote Control, RH Fixed |
| 492 | B93 | Door Edge Guards | $ 7.00 | A | A | A | A | |
| 681 | D80 | Rear Air Spoiler | $ 45.00 | A | N/A | A | S | |
| PVT | C09 | Cordova Vinyl Top | $ 99.00 | A | A | A | A | |
| 512 | WW7 | Trans Am Hood Decal | $ 55.00 | N/A | N/A | N/A | A | |
| 638 | D98 | Accent Stripes | $ 43.00 | A | A | A | N/A | |
| 502 | JL2 | Power Front Disc Brakes | $ 55.00 | A | A | S | S | |
| 591 | UA1 | Heavy Duty Battery | $ 11.00 | A | A | A | A | |
| 601 | K05 | Engine Block Heater | $ 11.00 | A | A | A | A | |
| 684 | N65 | Space-Saver Spare Tire | n/c | A | A | A | A | |
| 602 | K45 | Heavy Duty Air Cleaner | $ 11.00 | A | A | A | S | |
| 541 | VJ9 | California Emmissions Equipment and Test | $ 45.00 | A | A | A | A | Required on cars sold in California. |
| Key | ||||||||
| A | Available Factory option | |||||||
| D | Dealer Installed | |||||||
| S | Standard Equipment | |||||||
| N/A | Not Available | |||||||
| New or Changed for 1975 | ||||||||