Chevrolet · 1983-1987
El Camino — fifth generation (1983–1987)
el camino
85 option rows 85 RPO codes 5 model years
99% Factory-verified
- ✓ Factory-verified · 84
- ● Confirmed · 0
- ◑ Single-source · 1
- ⚠ Disputed · 0
Applicable options
Documented RPO codes
Model year
| Code | Option | Years | Notes & factory source | Confidence |
|---|---|---|---|---|
| Engines | ||||
| LC3 | Engine, 3.8L V6, 229 cu in, 2-barrel carburetor | 1983–1984 | Base engine; not in California GM Heritage factory kit — 1983 Chevrolet El Camino, p.4, p.5. GM Heritage factory kit — 1984 Chevrolet El Camino, p.5. | Factory-verified |
| LD5 | Engine, 3.8L V6, 231 cu in, 2-barrel carburetor | 1983–1984 | California only, with YF5 GM Heritage factory kit — 1983 Chevrolet El Camino, p.5. GM Heritage factory kit — 1984 Chevrolet El Camino, p.18. | Factory-verified |
| LB4 | Engine, 4.3L V6, 262 cu in, electronic fuel injection | 1985–1987 | Base engine GM Heritage factory kit — 1985 Chevrolet El Camino, p.10. GM Heritage factory kit — 1986 Chevrolet El Camino, p.5. GM Heritage factory kit — 1987 Chevrolet El Camino, p.45. | Factory-verified |
| LG4 | Engine, 5.0L V8, 305 cu in, 4-barrel carburetor | 1983–1987 | Optional GM Heritage factory kit — 1983 Chevrolet El Camino, p.5. GM Heritage factory kit — 1984 Chevrolet El Camino, p.21. GM Heritage factory kit — 1985 Chevrolet El Camino, p.10. GM Heritage factory kit — 1986 Chevrolet El Camino, p.5. GM Heritage factory kit — 1987 Chevrolet El Camino, p.31. | Factory-verified |
| LF9 | Engine, 5.7L V8 diesel, 350 cu in | 1983–1984 | Optional; not with UF7, U14, F41 or N23 GM Heritage factory kit — 1983 Chevrolet El Camino, p.5. GM Heritage factory kit — 1984 Chevrolet El Camino, p.5. | Factory-verified |
| Transmissions | ||||
| MX1 | Transmission, 3 speed automatic | 1983–1986 | Standard; the 1987 order guide prints the 3 speed automatic without its code GM Heritage factory kit — 1983 Chevrolet El Camino, p.5. GM Heritage factory kit — 1984 Chevrolet El Camino, p.5. GM Heritage factory kit — 1985 Chevrolet El Camino, p.11. GM Heritage factory kit — 1986 Chevrolet El Camino, p.5. | Factory-verified |
| MX0 | Transmission, 4 speed automatic, overdrive | 1985–1986 | The 1985 and 1986 order guides print MXO (letter O); the zero form is the code; the 1987 order guide prints the 4 speed automatic without its code GM Heritage factory kit — 1985 Chevrolet El Camino, p.11. GM Heritage factory kit — 1986 Chevrolet El Camino, p.5. | Factory-verified |
| MV9 | Transmission, 3 speed automatic, THM 200C | 1987 | With LB4; the 1987 order guide (p.45) sells a 3 speed automatic as standard without printing its code; MV9 rests only on one VIN legend page of unclear provenance, page 13 of the 1987 kit text (chevrolet/1987-Chevrolet-El-Camino.txt), in the kit's restoration section, which also gives the LB4 as a 173 cu in TBI V6 and lists two different 4 speed overdrives where the guide sells one; that page is not counted as a factory citation | Single-source |
| Axles | ||||
| G80 | Axle, rear, limited slip differential | 1983–1987 | The 1984 order guide prints G8O (letter O) GM Heritage factory kit — 1983 Chevrolet El Camino, p.5. GM Heritage factory kit — 1984 Chevrolet El Camino, p.5. GM Heritage factory kit — 1985 Chevrolet El Camino, p.11. GM Heritage factory kit — 1986 Chevrolet El Camino, p.5. GM Heritage factory kit — 1987 Chevrolet El Camino, p.45. | Factory-verified |
| G92 | Axle, rear, performance ratio | 1983–1987 | 1984: not with LD5 GM Heritage factory kit — 1983 Chevrolet El Camino, p.5. GM Heritage factory kit — 1984 Chevrolet El Camino, p.5. GM Heritage factory kit — 1985 Chevrolet El Camino, p.11. GM Heritage factory kit — 1986 Chevrolet El Camino, p.5. GM Heritage factory kit — 1987 Chevrolet El Camino, p.45. | Factory-verified |
| G84 | Axle, rear, high altitude ratio | 1983 | Only with NA6 and LC3 GM Heritage factory kit — 1983 Chevrolet El Camino, p.5. | Factory-verified |
| Packages & Trims | ||||
| Z15 | SS Sport Decor package | 1983–1987 | 1983: named Super Sport (Chevrolet only); from 1984 the same code is the Caballero's Diablo Decor; includes D35 sport mirrors and Rally wheels; not with BW2 or BX8; 1987 from the model selector GM Heritage factory kit — 1983 Chevrolet El Camino, p.5. GM Heritage factory kit — 1984 Chevrolet El Camino, p.5. GM Heritage factory kit — 1985 Chevrolet El Camino, p.11. GM Heritage factory kit — 1986 Chevrolet El Camino, p.5. GM Heritage factory kit — 1987 Chevrolet El Camino, p.15. | Factory-verified |
| D91 | Conquista package, special two-tone paint | 1983–1987 | The Caballero's version is the Amarillo; includes BX8 moldings; not with Z15; 1987: the order guide line prints 091, so 1987 rests on the model selector GM Heritage factory kit — 1983 Chevrolet El Camino, p.5. GM Heritage factory kit — 1984 Chevrolet El Camino, p.5. GM Heritage factory kit — 1985 Chevrolet El Camino, p.11. GM Heritage factory kit — 1986 Chevrolet El Camino, p.5. GM Heritage factory kit — 1987 Chevrolet El Camino, p.15. | Factory-verified |
| Z16 | Royal Knight package | 1983 | Chevrolet only; not with D91, N95 wire wheel covers, BW2 or BX8 (from the 1983 p.5 Royal Knight entry, whose code prints 216) GM Heritage factory kit — 1983 Chevrolet El Camino, p.1. GM Heritage factory kit — 1983 Chevrolet El Camino, p.16. | Factory-verified |
| Equipment | ||||
| A01 | Glass, tinted, all windows | 1983–1987 | The 1984, 1986 and 1987 order guides print AO1 (letter O) GM Heritage factory kit — 1983 Chevrolet El Camino, p.6. GM Heritage factory kit — 1984 Chevrolet El Camino, p.6. GM Heritage factory kit — 1985 Chevrolet El Camino, p.12. GM Heritage factory kit — 1986 Chevrolet El Camino, p.6. GM Heritage factory kit — 1987 Chevrolet El Camino, p.41. | Factory-verified |
| A31 | Windows, power, electric | 1983–1987 | GM Heritage factory kit — 1983 Chevrolet El Camino, p.7. GM Heritage factory kit — 1984 Chevrolet El Camino, p.7. GM Heritage factory kit — 1985 Chevrolet El Camino, p.12. GM Heritage factory kit — 1986 Chevrolet El Camino, p.6. GM Heritage factory kit — 1987 Chevrolet El Camino, p.47. | Factory-verified |
| AU3 | Door locks, power, electric | 1983, 1985–1987 | The 1984 order guide prints AUS, so 1984 is not claimed GM Heritage factory kit — 1983 Chevrolet El Camino, p.6. GM Heritage factory kit — 1985 Chevrolet El Camino, p.12. GM Heritage factory kit — 1986 Chevrolet El Camino, p.6. GM Heritage factory kit — 1987 Chevrolet El Camino, p.41. | Factory-verified |
| AV3 | Tie-downs, cargo box | 1983–1987 | GM Heritage factory kit — 1983 Chevrolet El Camino, p.6. GM Heritage factory kit — 1984 Chevrolet El Camino, p.7. GM Heritage factory kit — 1985 Chevrolet El Camino, p.12. GM Heritage factory kit — 1986 Chevrolet El Camino, p.6. GM Heritage factory kit — 1987 Chevrolet El Camino, p.47. | Factory-verified |
| B32 | Floor mats, color-keyed, front | 1983, 1986 | The 1984, 1985 and 1987 order guides print 832, so those years are not claimed GM Heritage factory kit — 1983 Chevrolet El Camino, p.6. GM Heritage factory kit — 1986 Chevrolet El Camino, p.6. | Factory-verified |
| B93 | Moldings, door edge guards | 1983, 1985–1986 | The 1984 order guide prints B9s and the 1987 guide prints no code, so those years are not claimed GM Heritage factory kit — 1983 Chevrolet El Camino, p.6. GM Heritage factory kit — 1985 Chevrolet El Camino, p.12. GM Heritage factory kit — 1986 Chevrolet El Camino, p.6. | Factory-verified |
| BW2 | Moldings, body side, deluxe, black | 1983, 1985–1986 | Not with Z15 or D91; 1983: not with Z16 (from the 1983 p.5 Royal Knight entry); the 1984 order guide line prints BWZ and the 1987 guide names BW2 only in another option's text, so 1984 and 1987 are not claimed GM Heritage factory kit — 1983 Chevrolet El Camino, p.6. GM Heritage factory kit — 1985 Chevrolet El Camino, p.12. GM Heritage factory kit — 1986 Chevrolet El Camino, p.6. | Factory-verified |
| BX8 | Moldings, front fender, body side and tailgate | 1983–1987 | Included with D91; not with Z15 or BW2 GM Heritage factory kit — 1983 Chevrolet El Camino, p.6. GM Heritage factory kit — 1984 Chevrolet El Camino, p.6. GM Heritage factory kit — 1985 Chevrolet El Camino, p.12. GM Heritage factory kit — 1986 Chevrolet El Camino, p.6. GM Heritage factory kit — 1987 Chevrolet El Camino, p.41. | Factory-verified |
| C60 | Air conditioning, with increased cooling | 1983, 1985–1986 | The 1984 order guide line prints CBD and the 1987 line prints С6О (Cyrillic С, letter O), so 1984 and 1987 are not claimed GM Heritage factory kit — 1983 Chevrolet El Camino, p.6. GM Heritage factory kit — 1985 Chevrolet El Camino, p.12. GM Heritage factory kit — 1986 Chevrolet El Camino, p.6. | Factory-verified |
| CD4 | Windshield wipers, intermittent | 1983–1987 | GM Heritage factory kit — 1983 Chevrolet El Camino, p.7. GM Heritage factory kit — 1984 Chevrolet El Camino, p.7. GM Heritage factory kit — 1985 Chevrolet El Camino, p.12. GM Heritage factory kit — 1986 Chevrolet El Camino, p.6. GM Heritage factory kit — 1987 Chevrolet El Camino, p.47. | Factory-verified |
| D33 | Mirror, outside rearview, left-hand remote | 1983 | Not with Z15 GM Heritage factory kit — 1983 Chevrolet El Camino, p.6. | Factory-verified |
| D35 | Mirrors, sport, left-hand remote and right-hand manual | 1983, 1986 | Included with Z15; the 1984, 1985 and 1987 order guides print D3Б or 035, so those years are not claimed GM Heritage factory kit — 1983 Chevrolet El Camino, p.6. GM Heritage factory kit — 1986 Chevrolet El Camino, p.6. | Factory-verified |
| D55 | Console, front compartment floor | 1986–1987 | Only with bucket seats; the 1984 order guide line prints Di5h (D55 appears only in another option's text) and the 1985 line prints 055, so those years are not claimed GM Heritage factory kit — 1986 Chevrolet El Camino, p.6. GM Heritage factory kit — 1987 Chevrolet El Camino, p.41. | Factory-verified |
| D68 | Mirrors, sport, twin remote | 1987 | Priced separately with and without Z15 GM Heritage factory kit — 1987 Chevrolet El Camino, p.41. | Factory-verified |
| D73 | Rails, cargo box side | 1983–1984 | The 1985–1987 order guides print 073, so those years are not claimed GM Heritage factory kit — 1983 Chevrolet El Camino, p.6. GM Heritage factory kit — 1984 Chevrolet El Camino, p.7. | Factory-verified |
| F41 | Suspension, sport | 1983–1987 | 1983–1984: not with LF9 GM Heritage factory kit — 1983 Chevrolet El Camino, p.6. GM Heritage factory kit — 1984 Chevrolet El Camino, p.7. GM Heritage factory kit — 1985 Chevrolet El Camino, p.12. GM Heritage factory kit — 1986 Chevrolet El Camino, p.6. GM Heritage factory kit — 1987 Chevrolet El Camino, p.41. | Factory-verified |
| K05 | Heater, engine block | 1983–1987 | 600 watts, 120 volts (1984 on); 1983–1984: included with V10; the 1986 and 1987 order guides print KO5 (letter O) GM Heritage factory kit — 1983 Chevrolet El Camino, p.6. GM Heritage factory kit — 1984 Chevrolet El Camino, p.6. GM Heritage factory kit — 1985 Chevrolet El Camino, p.12. GM Heritage factory kit — 1986 Chevrolet El Camino, p.6. GM Heritage factory kit — 1987 Chevrolet El Camino, p.41. | Factory-verified |
| K34 | Speed control, electronic, with resume speed | 1984–1986 | The 1987 order guide prints К34 with a Cyrillic К, which the checker does not accept, so 1987 is not claimed GM Heritage factory kit — 1984 Chevrolet El Camino, p.7. GM Heritage factory kit — 1985 Chevrolet El Camino, p.12. GM Heritage factory kit — 1986 Chevrolet El Camino, p.6. | Factory-verified |
| K35 | Speed control, automatic, with resume speed | 1983 | GM Heritage factory kit — 1983 Chevrolet El Camino, p.6. | Factory-verified |
| N18 | Wheel cover locking package | 1983–1985 | Only with N95 GM Heritage factory kit — 1983 Chevrolet El Camino, p.7. GM Heritage factory kit — 1984 Chevrolet El Camino, p.7. GM Heritage factory kit — 1985 Chevrolet El Camino, p.12. | Factory-verified |
| N23 | Fuel tank, 22 gallon | 1983–1987 | 1983–1984: not with LF9 GM Heritage factory kit — 1983 Chevrolet El Camino, p.6. GM Heritage factory kit — 1984 Chevrolet El Camino, p.7. GM Heritage factory kit — 1985 Chevrolet El Camino, p.12. GM Heritage factory kit — 1986 Chevrolet El Camino, p.6. GM Heritage factory kit — 1987 Chevrolet El Camino, p.47. | Factory-verified |
| N33 | Steering wheel, Comfortilt | 1983–1987 | GM Heritage factory kit — 1983 Chevrolet El Camino, p.6. GM Heritage factory kit — 1984 Chevrolet El Camino, p.7. GM Heritage factory kit — 1985 Chevrolet El Camino, p.12. GM Heritage factory kit — 1986 Chevrolet El Camino, p.6. GM Heritage factory kit — 1987 Chevrolet El Camino, p.41. | Factory-verified |
| N91 | Wheel covers, wire, with locks | 1986–1987 | GM Heritage factory kit — 1986 Chevrolet El Camino, p.6. GM Heritage factory kit — 1987 Chevrolet El Camino, p.47. | Factory-verified |
| N95 | Wheel covers, wire | 1983–1985 | GM Heritage factory kit — 1983 Chevrolet El Camino, p.7. GM Heritage factory kit — 1984 Chevrolet El Camino, p.7. GM Heritage factory kit — 1985 Chevrolet El Camino, p.12. | Factory-verified |
| PB2 | Wheel covers, sport, silver | 1983 | Not with Rally wheels GM Heritage factory kit — 1983 Chevrolet El Camino, p.7. | Factory-verified |
| QFT | Tires, P205/75R14 all season steel belted radial, blackwall | 1985 | Standard; the 1987 order guide prints OFT, so 1987 is not claimed GM Heritage factory kit — 1985 Chevrolet El Camino, p.11. | Factory-verified |
| QXX | Tires, P205/75R14 highway steel belted radial, blackwall | 1983 | Standard GM Heritage factory kit — 1983 Chevrolet El Camino, p.5. | Factory-verified |
| QXZ | Tires, P205/75R14 highway steel belted radial, white lettered | 1983 | The page prints QxZ (lower-case x) at the highest tire price, which matches the white lettered line GM Heritage factory kit — 1983 Chevrolet El Camino, p.5. | Factory-verified |
| QJR | Tires, P205/75R14 all season steel belted radial, whitewall | 1985, 1987 | The 1986 order guide prints the tire without its code GM Heritage factory kit — 1985 Chevrolet El Camino, p.11. GM Heritage factory kit — 1987 Chevrolet El Camino, p.45. | Factory-verified |
| QSA | Tires, P205/75R14 all season steel belted radial, white lettered | 1985–1986 | The 1984 order guide prints OSA and the 1987 guide aSA, so those years are not claimed GM Heritage factory kit — 1985 Chevrolet El Camino, p.11. GM Heritage factory kit — 1986 Chevrolet El Camino, p.5. | Factory-verified |
| TR9 | Lighting, auxiliary, with headlamp warning buzzer and underhood lights | 1983, 1985–1987 | The 1984 order guide's code is unreadable in the OCR, so 1984 is not claimed GM Heritage factory kit — 1983 Chevrolet El Camino, p.6. GM Heritage factory kit — 1985 Chevrolet El Camino, p.12. GM Heritage factory kit — 1986 Chevrolet El Camino, p.6. GM Heritage factory kit — 1987 Chevrolet El Camino, p.41. | Factory-verified |
| TT4 | Headlamps, halogen, high and low beams | 1985–1986 | The 1987 order guide prints TTA, so 1987 is not claimed GM Heritage factory kit — 1985 Chevrolet El Camino, p.12. GM Heritage factory kit — 1986 Chevrolet El Camino, p.6. | Factory-verified |
| TT5 | Headlamps, halogen, high beam | 1983 | The 1984 order guide prints T.T5, so 1984 is not claimed GM Heritage factory kit — 1983 Chevrolet El Camino, p.6. | Factory-verified |
| U14 | Instrumentation, special, with tachometer, voltmeter, temperature and oil pressure gages, clock and trip odometer | 1983, 1985 | Not with UF7; 1983: not with LF9; the 1984 order guide line prints UTRA, so 1984 is not claimed GM Heritage factory kit — 1983 Chevrolet El Camino, p.6. GM Heritage factory kit — 1985 Chevrolet El Camino, p.12. | Factory-verified |
| U16 | Tachometer | 1986–1987 | Only with U39 GM Heritage factory kit — 1986 Chevrolet El Camino, p.6. GM Heritage factory kit — 1987 Chevrolet El Camino, p.41. | Factory-verified |
| U35 | Clock, quartz electric | 1983, 1985 | Included with UF7 or U14; the 1984 order guide line prints 435, so 1984 is not claimed GM Heritage factory kit — 1983 Chevrolet El Camino, p.6. GM Heritage factory kit — 1985 Chevrolet El Camino, p.12. | Factory-verified |
| U39 | Gage package, voltmeter, temperature and oil pressure gages, trip odometer | 1986–1987 | GM Heritage factory kit — 1986 Chevrolet El Camino, p.6. GM Heritage factory kit — 1987 Chevrolet El Camino, p.41. | Factory-verified |
| U58 | Radio, AM/FM stereo | 1983–1985 | GM Heritage factory kit — 1983 Chevrolet El Camino, p.6. GM Heritage factory kit — 1984 Chevrolet El Camino, p.6. GM Heritage factory kit — 1985 Chevrolet El Camino, p.12. | Factory-verified |
| U63 | Radio, AM | 1983–1987 | GM Heritage factory kit — 1983 Chevrolet El Camino, p.6. GM Heritage factory kit — 1984 Chevrolet El Camino, p.6. GM Heritage factory kit — 1985 Chevrolet El Camino, p.12. GM Heritage factory kit — 1986 Chevrolet El Camino, p.6. GM Heritage factory kit — 1987 Chevrolet El Camino, p.41. | Factory-verified |
| U69 | Radio, AM/FM | 1983–1985 | GM Heritage factory kit — 1983 Chevrolet El Camino, p.6. GM Heritage factory kit — 1984 Chevrolet El Camino, p.6. GM Heritage factory kit — 1985 Chevrolet El Camino, p.12. | Factory-verified |
| U73 | Antenna, fixed mast | 1983–1985, 1987 | Included with a radio; the 1986 order guide prints the antenna without its code GM Heritage factory kit — 1983 Chevrolet El Camino, p.6. GM Heritage factory kit — 1984 Chevrolet El Camino, p.6. GM Heritage factory kit — 1985 Chevrolet El Camino, p.12. GM Heritage factory kit — 1987 Chevrolet El Camino, p.41. | Factory-verified |
| UA1 | Battery, heavy duty | 1983, 1985–1987 | 1983: included with V10; 1986–1987: not with LB4; the 1983 and 1985–1987 order guide lines print UAI (letter I); the 1984 line prints UAT, so 1984 is not claimed GM Heritage factory kit — 1983 Chevrolet El Camino, p.6. GM Heritage factory kit — 1985 Chevrolet El Camino, p.12. GM Heritage factory kit — 1986 Chevrolet El Camino, p.6. GM Heritage factory kit — 1987 Chevrolet El Camino, p.41. | Factory-verified |
| UF7 | Gage package, voltmeter, temperature and oil pressure gages, clock, trip odometer | 1983–1985 | Not with U14; 1983–1984: not with LF9 GM Heritage factory kit — 1983 Chevrolet El Camino, p.6. GM Heritage factory kit — 1984 Chevrolet El Camino, p.6. GM Heritage factory kit — 1985 Chevrolet El Camino, p.12. | Factory-verified |
| UK4 | Radio, AM/FM stereo, ETR, seek and scan | 1986 | The 1987 order guide prints UKA, so 1987 is not claimed GM Heritage factory kit — 1986 Chevrolet El Camino, p.6. | Factory-verified |
| UL6 | Radio, AM, with digital clock | 1986 | The 1987 order guide prints ULB, so 1987 is not claimed GM Heritage factory kit — 1986 Chevrolet El Camino, p.6. | Factory-verified |
| UM6 | Radio, AM/FM stereo, ETR, seek and scan, stereo cassette tape, digital clock | 1986–1987 | GM Heritage factory kit — 1986 Chevrolet El Camino, p.6. GM Heritage factory kit — 1987 Chevrolet El Camino, p.41. | Factory-verified |
| UM7 | Radio, AM/FM stereo, ETR, seek and scan, digital clock | 1986 | The 1987 order guide prints UMT, so 1987 is not claimed GM Heritage factory kit — 1986 Chevrolet El Camino, p.6. | Factory-verified |
| UN3 | Radio, AM/FM stereo, stereo cassette tape | 1983, 1985 | The 1984 order guide line prints UMS, so 1984 is not claimed GM Heritage factory kit — 1983 Chevrolet El Camino, p.6. GM Heritage factory kit — 1985 Chevrolet El Camino, p.12. | Factory-verified |
| UX1 | Radio, AM stereo/FM stereo, ETR, seek and scan, stereo cassette tape with search and repeat, graphic equalizer, digital clock | 1987 | The 1986 order guide prints this radio without its code GM Heritage factory kit — 1987 Chevrolet El Camino, p.41. | Factory-verified |
| V08 | Cooling, heavy duty | 1983–1987 | Priced separately with and without C60; the 1984 order guide prints both V08 and VO8 GM Heritage factory kit — 1983 Chevrolet El Camino, p.6. GM Heritage factory kit — 1984 Chevrolet El Camino, p.6. GM Heritage factory kit — 1985 Chevrolet El Camino, p.12. GM Heritage factory kit — 1986 Chevrolet El Camino, p.6. GM Heritage factory kit — 1987 Chevrolet El Camino, p.41. | Factory-verified |
| V10 | Cold climate package | 1983 | Only with LF9; includes UA1 and K05 (the page prints KO5); the 1984 order guide prints the package without its code, so 1984 is not claimed GM Heritage factory kit — 1983 Chevrolet El Camino, p.6. | Factory-verified |
| V30 | Bumper guards, front and rear | 1986 | The other years' order guides print bumper guards without a readable code GM Heritage factory kit — 1986 Chevrolet El Camino, p.6. | Factory-verified |
| ZJ7 | Wheels, Rally, styled, with special hub caps and trim rings | 1987 | Included with Z15; the 1983–1986 order guide lines print 257, 2S7, 2J7 and ZS7, so those years are not claimed GM Heritage factory kit — 1987 Chevrolet El Camino, p.47. | Factory-verified |
| Paint | ||||
| 12M | Accent color, Silver Metallic | 1985 | Must be ordered; two-tone accent color with D91 or Z15 GM Heritage factory kit — 1985 Chevrolet El Camino, p.19. | Factory-verified |
| 15M | Accent color, Silver Metallic | 1983 | Must be ordered; two-tone accent color with Z15; the 1984 chart prints 15M against Bright Silver Metallic, whose solid code on the same chart is 17, so 1984 is not claimed (read only: the 1984 Monte Carlo option index, 1984-Chevrolet-Monte-Carlo.txt p.34, prints the accent code as 17M); the 1985 chart uses 15M for Medium Gray Metallic GM Heritage factory kit — 1983 Chevrolet El Camino, p.16. | Factory-verified |
| 15M | Accent color, Medium Gray Metallic | 1985 | Must be ordered; two-tone accent color with Z15; the 1983 chart uses 15M for Silver Metallic GM Heritage factory kit — 1985 Chevrolet El Camino, p.19. | Factory-verified |
| 19M | Accent color, Black | 1983–1985 | Must be ordered; with D91 (lower body color under Silver) GM Heritage factory kit — 1983 Chevrolet El Camino, p.16. GM Heritage factory kit — 1984 Chevrolet El Camino, p.15. GM Heritage factory kit — 1985 Chevrolet El Camino, p.19. | Factory-verified |
| 25M | Accent color, Light Blue Metallic | 1985 | Must be ordered; two-tone accent color with Z15 GM Heritage factory kit — 1985 Chevrolet El Camino, p.19. | Factory-verified |
| 27M | Accent color, Dark Blue Metallic | 1983–1984 | Must be ordered; two-tone accent color with D91 or Z15 GM Heritage factory kit — 1983 Chevrolet El Camino, p.16. GM Heritage factory kit — 1984 Chevrolet El Camino, p.15. | Factory-verified |
| 31M | Accent color, Dark Blue Metallic | 1985 | Must be ordered; two-tone accent color with D91 GM Heritage factory kit — 1985 Chevrolet El Camino, p.19. | Factory-verified |
| 48M | Accent color, Dark Fern Metallic | 1983–1984 | Must be ordered; two-tone accent color with D91 or Z15 GM Heritage factory kit — 1983 Chevrolet El Camino, p.16. GM Heritage factory kit — 1984 Chevrolet El Camino, p.15. | Factory-verified |
| 58M | Accent color, Light Brown Metallic | 1985 | Must be ordered; two-tone accent color with D91 GM Heritage factory kit — 1985 Chevrolet El Camino, p.19. | Factory-verified |
| 62M | Accent color, Medium Brown Metallic | 1985 | Must be ordered; two-tone accent color with Z15 GM Heritage factory kit — 1985 Chevrolet El Camino, p.19. | Factory-verified |
| 67M | Accent color, Dark Brown Metallic | 1983–1984 | Must be ordered; two-tone accent color with D91 or Z15 GM Heritage factory kit — 1983 Chevrolet El Camino, p.16. GM Heritage factory kit — 1984 Chevrolet El Camino, p.15. | Factory-verified |
| 78M | Accent color, Maroon Metallic | 1983–1984 | Must be ordered; two-tone accent color with D91 or Z15; the 1984 chart names it Dark Maroon Metallic GM Heritage factory kit — 1983 Chevrolet El Camino, p.16. GM Heritage factory kit — 1984 Chevrolet El Camino, p.15. | Factory-verified |
| 79M | Accent color, Dark Maroon Metallic | 1985 | Must be ordered; two-tone accent color with D91 GM Heritage factory kit — 1985 Chevrolet El Camino, p.19. | Factory-verified |
| Internal / Process | ||||
| B3W internal | Price information, preliminary | 1983–1984, 1986–1987 | Listed under the moldings options with no price (N.A.); the 1985 order guide prints 83W, so 1985 is not claimed GM Heritage factory kit — 1983 Chevrolet El Camino, p.6. GM Heritage factory kit — 1984 Chevrolet El Camino, p.6. GM Heritage factory kit — 1986 Chevrolet El Camino, p.6. GM Heritage factory kit — 1987 Chevrolet El Camino, p.41. | Factory-verified |
| D60 internal | Paint, non-recommended color combination authorization | 1983–1987 | Printed as a heading of the color and trim charts (not permitted with D91 or Z15, and in 1983 Z16; permitted otherwise) GM Heritage factory kit — 1983 Chevrolet El Camino, p.16. GM Heritage factory kit — 1984 Chevrolet El Camino, p.15. GM Heritage factory kit — 1985 Chevrolet El Camino, p.19. GM Heritage factory kit — 1986 Chevrolet El Camino, p.13. GM Heritage factory kit — 1987 Chevrolet El Camino, p.39. | Factory-verified |
| NA5 internal | Emissions, standard (federal) | 1983–1987 | GM Heritage factory kit — 1983 Chevrolet El Camino, p.5. GM Heritage factory kit — 1984 Chevrolet El Camino, p.5. GM Heritage factory kit — 1985 Chevrolet El Camino, p.11. GM Heritage factory kit — 1986 Chevrolet El Camino, p.5. GM Heritage factory kit — 1987 Chevrolet El Camino, p.45. | Factory-verified |
| NA6 internal | Emissions, high altitude | 1983–1984 | GM Heritage factory kit — 1983 Chevrolet El Camino, p.5. GM Heritage factory kit — 1984 Chevrolet El Camino, p.5. | Factory-verified |
| YF5 internal | Emissions, California | 1983–1987 | GM Heritage factory kit — 1983 Chevrolet El Camino, p.5. GM Heritage factory kit — 1984 Chevrolet El Camino, p.5. GM Heritage factory kit — 1985 Chevrolet El Camino, p.11. GM Heritage factory kit — 1986 Chevrolet El Camino, p.5. GM Heritage factory kit — 1987 Chevrolet El Camino, p.45. | Factory-verified |
Source document: chevrolet/el-camino-gen5.md. Rows marked — record an option the factory offered whose RPO code is not documented in the consulted sources.