General Motors option code
L80
L80: a General Motors factory option code reused for more than one part across 1963–1978 and 3 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.
3 models · 4 model years · 3 sources
Every sourced appearance
| Year | Model | As named that year | Price | Installs |
|---|---|---|---|---|
| 1963 | Chevrolet Impala SS | 409 cu in V8, 425 hp RPO | Unknown | Unknown |
| 1964 | Chevrolet Impala SS | 409 cu in V8, 425 hp RPO | Unknown | Unknown |
| 1977 | Buick Riviera | Engine - V8 403 cu. in. W/4 bbl. carb. order code (Buick option code) | $65 | Unknown |
| 1977 | Pontiac Firebird and Trans Am | 403ci V-8 4V (Built by Oldsmobile) RPO/UPC | $155 | Unknown |
| 1978 | Pontiac Firebird and Trans Am | 6.6 liter (403) 4BBL V-8, Oldsmobile built, Formula RPO/UPC | $205 | 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.