IMPORTANT: Electrical items are covered by a 30 day EXCHANGE ONLY WARRANTY. There are no returns or refunds on such items.for positive cable secondary lead
| Make | Model | Years |
| Chevrolet | Biscayne | 1968 |
| Chevrolet | Blazer | 1987 - 1991 |
| Chevrolet | C15 | 1982 |
| Chevrolet | C35 | 1983 - 1986 |
| Chevrolet | Camaro | 1970 - 1971 |
| Chevrolet | Chevelle | 1968 - 1971 |
| Chevrolet | Chevy II | 1968 |
| Chevrolet | El Camino | 1968 - 1971 |
| Chevrolet | K20 Suburban | 1981 - 1986 |
| Chevrolet | K30 | 1981 |
| Chevrolet | K5 Blazer | 1981 - 1982 |
| Chevrolet | Monte Carlo | 1970 - 1971 |
| Chevrolet | Nova | 1969 - 1971 |
| Chevrolet | S10 Blazer | 1983 - 1986 |
| Chevrolet | Suburban | 1987 - 1991 |
| Chevrolet | Townsman | 1969 - 1971 |
| Chevrolet | Vega | 1971 |
| GMC | Jimmy | 1981 |
| GMC | S15 | 1982 - 1990 |
| GMC | Syclone | 1991 |
| GMC | V2500 | 1987 |
| Pontiac | GTO | 1971 |
| Pontiac | LeMans | 1971 |
| Pontiac | Ventura | 1971 |
