General Motors option code

VJ9

VJ9: a General Motors factory option code reused for more than one part across 1972–1981 and 2 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.

2 models · 9 model years · 9 sources

Brochure page with a white 1972 Trans Am with blue stripes, a blue Formula 400 with twin hood scoops, and a black bucket-seat interior
1972 Pontiac Firebird Trans Am and Formula 400, with the Trans Am's interior (1972 Pontiac brochure)

Every sourced appearance

Year Model As named that year Price Installs
1972 Pontiac Firebird and Trans Am California Emmissions (sales code 591) RPO/UPC $15 Unknown
1973 Chevrolet Chevy II and Nova California emission certification label RPO $0 Unknown
1973 Pontiac Firebird and Trans Am California Emissions (sales code 591) RPO/UPC Unknown Unknown
1974 Pontiac Firebird and Trans Am California Emissions (sales code 531) RPO/UPC $20 Unknown
1975 Pontiac Firebird and Trans Am California Emmissions Equipment and Test (sales code 541) RPO/UPC $45 Unknown
1976 Pontiac Firebird and Trans Am California Emmissions Equipment and Test (sales code 721) RPO/UPC $50 Unknown
1977 Pontiac Firebird and Trans Am California Emmissions Equipment and Test RPO/UPC $70 Unknown
1978 Pontiac Firebird and Trans Am California Emissions Equipment RPO/UPC $75 Unknown
1980 Pontiac Firebird and Trans Am California Emissions Equipment RPO/UPC $250 Unknown
1981 Pontiac Firebird and Trans Am California Emissions Equipment RPO/UPC $46 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.