General Motors option code
NK3
NK3: a General Motors factory option code reused for more than one part across 1970–1981 and 1 model — see the table for what it named each year, with installs and price where a source states them.
General Motors reused this code for more than one part over the years — read the "as named that year" column for what it meant on each row rather than assuming one meaning throughout.
1 model · 11 model years · 23 sources
Every sourced appearance
| Year | Model | As named that year | Price | Installs |
|---|---|---|---|---|
| 1970 | Pontiac Firebird and Trans Am | Formula Steering Wheel (sales code 464), Base Firebird RPO/UPC | $57.93 | Unknown |
| 1970 | Pontiac Firebird and Trans Am | Formula Steering Wheel (sales code 464), Esprit and Formula RPO/UPC | $42.13 | Unknown |
| 1971 | Pontiac Firebird and Trans Am | Formula Steering Wheel (sales code 464), Base Firebird RPO/UPC | $57.93 | Unknown |
| 1971 | Pontiac Firebird and Trans Am | Formula Steering Wheel (sales code 464), Esprit and Formula RPO/UPC | $42.13 | Unknown |
| 1972 | Pontiac Firebird and Trans Am | Formula Steering Wheel (sales code 464), Base Firebird (with Power Steering Only (501/N41)) RPO/UPC | $56 | Unknown |
| 1972 | Pontiac Firebird and Trans Am | Formula Steering Wheel (sales code 464), Esprit and Formula RPO/UPC | $41 | Unknown |
| 1973 | Pontiac Firebird and Trans Am | Formula Steering Wheel (sales code 464), Base Firebird (with Power Steering Only (501/N41)) RPO/UPC | $56 | Unknown |
| 1973 | Pontiac Firebird and Trans Am | Formula Steering Wheel (sales code 464), Esprit and Formula (with Power Steering Only (501/N41)) RPO/UPC | $41 | Unknown |
| 1974 | Pontiac Firebird and Trans Am | Formula Steering Wheel (sales code 464), Base Firebird RPO/UPC | $56 | Unknown |
| 1974 | Pontiac Firebird and Trans Am | Formula Steering Wheel (sales code 464), Esprit and Formula RPO/UPC | $41 | Unknown |
| 1975 | Pontiac Firebird and Trans Am | Formula Steering Wheel (sales code 464), Base Firebird RPO/UPC | $57 | Unknown |
| 1975 | Pontiac Firebird and Trans Am | Formula Steering Wheel (sales code 464), Esprit and Formula (with Power Steering Only (501)) RPO/UPC | $41 | Unknown |
| 1976 | Pontiac Firebird and Trans Am | Formula Steering Wheel (sales code 544), Base Firebird RPO/UPC | $60 | Unknown |
| 1976 | Pontiac Firebird and Trans Am | Formula Steering Wheel (sales code 544), Esprit and Formula (with Power Steering Only (501)) RPO/UPC | $43 | Unknown |
| 1977 | Pontiac Firebird and Trans Am | Formula Steering Wheel, Base Firebird RPO/UPC | $61 | Unknown |
| 1977 | Pontiac Firebird and Trans Am | Formula Steering Wheel, Esprit and Formula RPO/UPC | $43 | Unknown |
| 1978 | Pontiac Firebird and Trans Am | Steering Wheel, Formula, Base Firebird RPO/UPC | $65 | Unknown |
| 1978 | Pontiac Firebird and Trans Am | Steering Wheel, Formula, Esprit without Air Conditioning (C60) RPO/UPC | $46 | Unknown |
| 1978 | Pontiac Firebird and Trans Am | Steering Wheel, Formula, Formula RPO/UPC | $46 | Unknown |
| 1980 | Pontiac Firebird and Trans Am | Steering Wheel, Formula, Base Firebird RPO/UPC | $74 | Unknown |
| 1980 | Pontiac Firebird and Trans Am | Steering Wheel, Formula, Esprit RPO/UPC | $52 | Unknown |
| 1981 | Pontiac Firebird and Trans Am | Steering Wheel, Formula, Base Firebird RPO/UPC | $78 | Unknown |
| 1981 | Pontiac Firebird and Trans Am | Steering Wheel, Formula, Esprit RPO/UPC | $55 | Unknown |
Every row traces to the source it links from on that model's own year page; this table only collects them in one place.