General Motors option code
B93
B93: a General Motors factory option code reused for more than one part across 1964–1988 and 7 models — 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.
7 models · 24 model years · 25 sources
Every sourced appearance
| Year | Model | As named that year | Price | Installs |
|---|---|---|---|---|
| 1964 | Oldsmobile Starfire | Guards, door-edge RPO | $3.87 | Unknown |
| 1965 | Oldsmobile Starfire | Mouldings, chrome door edge guard RPO | $3.87 | Unknown |
| 1966 | Oldsmobile Starfire | Mouldings, chrome door edge guard RPO | $4.74 | Unknown |
| 1967 | Chevrolet Chevelle and Malibu SS | Door edge guards - n/a on custom sta. wag. RPO | $3.20 | 65,316 Reported |
| 1967 | Chevrolet Chevy II and Nova | Door edge guards RPO | Unknown | Unknown |
| 1968 | Chevrolet Chevelle and Malibu SS | Door edge guards RPO | $4.25 | 103,407 Reported |
| 1968 | Chevrolet Chevy II and Nova | Door edge guards, coupe RPO | $4.25 | Unknown |
| 1968 | Chevrolet Chevy II and Nova | Door edge guards, sedan RPO | $7.40 | Unknown |
| 1969 | Chevrolet Chevelle and Malibu SS | Door Edge Guards / (13680 - 5/69) RPO | $4.25 | 133,295 Reported |
| 1970 | Chevrolet Chevelle and Malibu SS | Door Edge Guards RPO | $4.25 | 197,408 Reported |
| 1970 | Pontiac Firebird and Trans Am | Door Edge Guards (sales code 684) RPO/UPC | $6.82 | Unknown |
| 1971 | Chevrolet Chevelle and Malibu SS | Door Edge Guards, Coupe/Convertible / Door Edge Guards, Sedan/Wagon RPO | $6.35 | 170,733 Reported |
| 1971 | Chevrolet Chevy II and Nova | Door edge guards, coupe RPO | $6.35 | Unknown |
| 1971 | Chevrolet Chevy II and Nova | Door edge guards, sedan RPO | $9.50 | Unknown |
| 1971 | Pontiac Firebird and Trans Am | Door Edge Guards (sales code 492) RPO/UPC | $6.32 | Unknown |
| 1972 | Chevrolet Chevelle and Malibu SS | Door Edge Guards, Coupe/Convertible / Door Edge Guards, Sedan RPO | $6.35 | 226,406 Reported |
| 1972 | Chevrolet Chevy II and Nova | Door edge guards, coupe RPO | $6.35 | Unknown |
| 1972 | Chevrolet Chevy II and Nova | Door edge guards, sedan RPO | $9.50 | Unknown |
| 1972 | Pontiac Firebird and Trans Am | Door Edge Guards (sales code 492) RPO/UPC | $6 | Unknown |
| 1973 | Chevrolet Chevelle and Malibu SS | Door edge guards RPO | Unknown | 258,317 Reported |
| 1973 | Chevrolet Chevy II and Nova | Door edge guards, coupe RPO | $6 | Unknown |
| 1973 | Chevrolet Chevy II and Nova | Door edge guards, sedan RPO | $9 | Unknown |
| 1973 | Pontiac Firebird and Trans Am | Door Edge Guards (sales code 492) RPO/UPC | $6 | Unknown |
| 1974 | Chevrolet Chevy II and Nova | Door edge guards, coupes RPO | $7 | Unknown |
| 1974 | Chevrolet Chevy II and Nova | Door edge guards, sedans RPO | $11 | Unknown |
| 1974 | Chevrolet El Camino SS | Door edge guards RPO | $6 | Unknown |
| 1974 | Pontiac Firebird and Trans Am | Door Edge Guards (sales code 492) RPO/UPC | $6 | Unknown |
| 1975 | Chevrolet Chevy II and Nova | Door edge guards, coupes RPO | $7 | Unknown |
| 1975 | Chevrolet Chevy II and Nova | Door edge guards, sedans RPO | $11 | Unknown |
| 1975 | Pontiac Firebird and Trans Am | Door Edge Guards (sales code 492) RPO/UPC | $7 | Unknown |
| 1976 | Chevrolet Chevy II and Nova | Door edge guards, coupes RPO | $7 | Unknown |
| 1976 | Chevrolet Chevy II and Nova | Door edge guards, sedans RPO | $11 | Unknown |
| 1976 | Chevrolet El Camino SS | Door edge guards RPO | $7 | Unknown |
| 1976 | Pontiac Firebird and Trans Am | Door Edge Guards (sales code 612) RPO/UPC | $8 | Unknown |
| 1977 | Buick Riviera | Door Edge Guards order code (Buick option code) | $10 | Unknown |
| 1977 | Chevrolet Chevy II and Nova | Door edge guards, coupes RPO | $9 | Unknown |
| 1977 | Chevrolet Chevy II and Nova | Door edge guards, sedans RPO | $14 | Unknown |
| 1977 | Chevrolet El Camino SS | Door edge guards RPO | $9 | Unknown |
| 1977 | Pontiac Firebird and Trans Am | Door Edge Guards RPO/UPC | $9 | Unknown |
| 1978 | Chevrolet Chevy II and Nova | Door edge guards, coupes RPO | $13 | Unknown |
| 1978 | Chevrolet Chevy II and Nova | Door edge guards, sedans RPO | $20 | Unknown |
| 1978 | Chevrolet El Camino SS | Door edge guards RPO | $11 | Unknown |
| 1979 | Buick Riviera | Door Edge Guards order code (Buick option code) | $14 | Unknown |
| 1979 | Chevrolet Chevy II and Nova | Door edge guards, coupes RPO | $13 | Unknown |
| 1979 | Chevrolet Chevy II and Nova | Door edge guards, sedans RPO | $20.50 | Unknown |
| 1979 | Chevrolet El Camino SS | Door edge guards RPO | $13 | Unknown |
| 1980 | Chevrolet El Camino SS | Door edge guards RPO | $14 | Unknown |
| 1980 | Pontiac Firebird and Trans Am | Door Edge Guards RPO/UPC | $14 | Unknown |
| 1981 | Buick Riviera | Door Edge Guards order code (Buick option code) | $14 | Unknown |
| 1981 | Chevrolet El Camino SS | Door edge guards RPO | $13 | Unknown |
| 1981 | Pontiac Firebird and Trans Am | Door Edge Guards RPO/UPC | $14 | Unknown |
| 1982 | Buick Riviera | Door-edge Guards order code (Buick option code) | $15 | Unknown |
| 1982 | Chevrolet El Camino SS | Door edge guards RPO | $15 | Unknown |
| 1983 | Buick Riviera | Door-edge Guards order code (Buick option code) | $15 | Unknown |
| 1983 | Chevrolet El Camino SS | Door edge guards RPO | $15 | Unknown |
| 1984 | Buick Riviera | Door-edge Guards order code (Buick option code) | $15 | Unknown |
| 1984 | Chevrolet El Camino SS | Door edge guards RPO | $15 | Unknown |
| 1985 | Buick Riviera | Door-edge Guards order code (Buick option code) | $15 | Unknown |
| 1986 | Buick Riviera | Door-edge Guards order code (Buick option code) | $15 | Unknown |
| 1986 | Chevrolet El Camino SS | Door edge guards RPO | $15 | Unknown |
| 1988 | Oldsmobile Cutlass, 4-4-2 and Hurst/Olds | Door-edge guard moldings, bright. Classic: available; Classic Brougham: available. RPO | Unknown | 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.