Description
| Year | Make | Model | Application | Notes |
|---|---|---|---|---|
| 1979 | Chevrolet | G30 | Engine: 4.1L L6; | With Gauge; |
| 1979 | Chevrolet | G30 | Engine: 4.8L L6; | With Gauge; |
| 1980 | Chevrolet | G30 | Engine: 5.7L V8; | With Gauge; |
| 1980 | Chevrolet | G30 | Engine: 6.6L V8; | With Gauge; 3/8 In. x 18 Thread; With Gauge; |
| 1981 | Chevrolet | G30 | With Gauge; | |
| 1982 | Chevrolet | G30 | With Gauge; | |
| 1983 | Chevrolet | G30 | With Gauge; | |
| 1984 | Chevrolet | G30 | With Gauge; | |
| 1985 | Chevrolet | G30 | 3/8 Inch x 18 Thread; With Gauge; | |
| 1986 | Chevrolet | G30 | With Gauge; | |
| 1987 | Chevrolet | G30 | With Gauge; | |
| 1988 | Chevrolet | G30 | Engine: 4.3L V6; | With Gauge; |
| 1988 | Chevrolet | G30 | Engine: 5.7L V8; | With Gauge; |
| 1988 | Chevrolet | G30 | Engine: 6.2L V8 DIESEL; | With Gauge; |
| 1988 | Chevrolet | G30 | Engine: 7.4L V8; | 3/8 Inch x 18 Thread; With Gauge; |
| 1989 | Chevrolet | G30 | Engine: 4.3L V6; | With Gauge; |
| 1989 | Chevrolet | G30 | Engine: 5.7L V8; | With Gauge; |
| 1989 | Chevrolet | G30 | Engine: 6.2L V8 DIESEL; | With Gauge; |
| 1990 | Chevrolet | G30 | Engine: 4.3L V6; | With Gauge; |
| 1990 | Chevrolet | G30 | Engine: 5.7L V8; | With Gauge; |
| 1990 | Chevrolet | G30 | Engine: 6.2L V8 DIESEL; | With Gauge; |
| 1991 | Chevrolet | G30 | Engine: 6.2L V8; | With Gauge; |