General Motors option code
LG3
LG3: a General Motors factory option code reused for more than one part across 1976–1979 and 4 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.
4 models · 4 model years · 2 sources
Every sourced appearance
| Year | Model | As named that year | Price | Installs |
|---|---|---|---|---|
| 1976 | Chevrolet Chevy II and Nova | 305 2-bbl V8 RPO | $0 | Unknown |
| 1977 | Chevrolet Chevelle and Malibu SS | 305-2 bbl V8 RPO | $120 | Unknown |
| 1977 | Chevrolet Chevy II and Nova | 305 2-bbl V8 RPO | $120 | Unknown |
| 1977 | Chevrolet El Camino SS | 305-2 BBL V8 RPO | $120 | Unknown |
| 1977 | Pontiac Firebird and Trans Am | 305 ci V-8 2bbl (Built by Chevrolet) RPO/UPC | Unknown | Unknown |
| 1978 | Chevrolet Chevy II and Nova | 305 V8 RPO | $200 | Unknown |
| 1978 | Chevrolet El Camino SS | 305 V8 (requires N41) RPO | $190 | Unknown |
| 1978 | Pontiac Firebird and Trans Am | 5.0 liter (305) 2BBL V-8, Chevrolet built RPO/UPC | $117 | Unknown |
| 1979 | Chevrolet Chevy II and Nova | 5.0 litre 2-bbl V8 RPO | $235 | 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.