STANDARDDuring the manufacturing process for the bodies of many current classic General Motors products, a chemical bath would be used. Drains incorporated into the bodywork to assist in this production step would later be covered. This floor & trunk drain cover plate is a quality reproduction of the piece that would have been installed at the factory.
| Make | Model | Years |
| Buick | Century | 1973 - 1974 |
| Buick | Skylark | 1970 - 1972 |
| Buick | Special | 1964 - 1969 |
| Chevrolet | Camaro | 1967 - 1981 |
| Chevrolet | Chevelle | 1964 - 1973 |
| Chevrolet | Chevy II | 1962 - 1968 |
| Chevrolet | El Camino | 1964 - 1974 |
| Chevrolet | Impala | 1961 - 1974 |
| Chevrolet | Monte Carlo | 1970 - 1974 |
| Chevrolet | Nova | 1969 - 1976 |
| Oldsmobile | Cutlass | 1970 - 1974 |
| Oldsmobile | F85 | 1964 - 1972 |
| Pontiac | Catalina | 1961 - 1974 |
| Pontiac | Firebird | 1967 - 1981 |
| Pontiac | Grand Prix | 1962 - 1974 |
| Pontiac | LeMans | 1971 - 1974 |
| Pontiac | Tempest | 1964 - 1970 |
| Pontiac | Ventura | 1971 - 1974 |
