Ignition Lock Cylinder with Keys - 78-96 GM Car & Truck ('78 2nd Series)
High quality reproduction lock cylinder and keys for 78-96 GM Vehicles. Made like OE. Includes replacement style keys. Ignition switch not included.
Replaces GM part# 7833759, 7830380
Note: For use on 2nd series 1978 model GM Squarebody trucks only.
If you're in need of a new ignition lock cylinder for your GM car or truck, look no further than this high-quality replacement part. Designed to fit 1978-1996 GM cars and trucks (including the '78 2nd series), this ignition lock cylinder comes with a set of keys to ensure a quick and easy installation.
Over time, ignition lock cylinders can become worn or damaged, making it difficult or impossible to start your vehicle. This can be frustrating and inconvenient, especially if you rely on your car or truck for daily transportation. Fortunately, replacing the ignition lock cylinder is a relatively simple and affordable fix that can save you time and money in the long run.
This ignition lock cylinder is made from durable materials to ensure long-lasting performance and reliability. It is an exact fit replacement part, which means you can install it with confidence knowing that it will work seamlessly with your vehicle's existing ignition system. The included keys are also designed to work with the new lock cylinder, so you won't have to worry about getting new keys made.
Whether you're restoring a classic GM vehicle or simply need to replace a worn out ignition lock cylinder, this part is a great choice. It's easy to install and built to last, so you can be confident in your purchase. Don't let a faulty ignition lock cylinder keep you from enjoying your GM car or truck – order this replacement part today and get back on the road in no time.
Auto Metal Direct is a team of true car guys with years of experience in sheet metal reproduction, car restoration and paint/body work. We believe that quality is not subjective! Our mission is to provide the best customer experience for the Ford, Mopar and GM classic car markets - both in products and in service.
Our panels are made from proper gauge steel and include all correct-as-original clips, tabs, flanges, bends and seams. Each time a prototype body panel comes off of a new tooling, we test fit it on a car. The marked up prototype is then used to change and improve the tools, and a new prototype is produced. This procedure might be repeated multiple times but, once the part is finally approved, you can be assured of a quality part.

| Make | Model | Years | Fitment Notes |
| Buick | Regal | 1978 - 1987 | |
| Chevrolet | Blazer | 1987 - 1991 | |
| Chevrolet | C10 Suburban | 1978 - 1986 | |
| Chevrolet | C10 | 1978 - 1986 | |
| Chevrolet | C20 Suburban | 1978 - 1986 | |
| Chevrolet | C20 | 1978 - 1987 | |
| Chevrolet | C30 | 1978 - 1986 | |
| Chevrolet | Camaro | 1978 - 1982 | |
| Chevrolet | Camaro | 1983 - 1988 | (SERVICE REPLACEMENT) |
| Chevrolet | Corvette | 1978 - 1985 | |
| Chevrolet | El Camino | 1978 - 1984 | |
| Chevrolet | Impala | 1978 - 1985 | |
| Chevrolet | K10 Suburban | 1978 - 1986 | |
| Chevrolet | K10 | 1978 - 1986 | |
| Chevrolet | K20 Suburban | 1978 - 1986 | |
| Chevrolet | K20 | 1978 - 1986 | |
| Chevrolet | K30 | 1978 - 1986 | |
| Chevrolet | K5 Blazer | 1978 - 1986 | |
| Chevrolet | Malibu | 1978 - 1983 | |
| Chevrolet | Nova | 1978 - 1979 | |
| Chevrolet | S10 Blazer | 1983 - 1989 | |
| Chevrolet | S10 | 1982 - 1989 | |
| Chevrolet | Suburban | 1987 - 1991 | |
| GMC | C15 Suburban | 1978 | |
| GMC | C1500 Suburban | 1979 - 1986 | |
| GMC | C1500 | 1979 - 1986 | |
| GMC | C15 | 1978 | |
| GMC | C25 Suburban | 1978 | |
| GMC | C2500 Suburban | 1979 - 1986 | |
| GMC | C2500 | 1979 - 1986 | |
| GMC | C25 | 1978 | |
| GMC | C3500 | 1979 - 1986 | |
| GMC | C35 | 1978 | |
| GMC | Caballero | 1978 - 1984 | |
| GMC | Jimmy | 1978 - 1991 | |
| GMC | K15 Suburban | 1978 | |
| GMC | K1500 Suburban | 1979 - 1986 | |
| GMC | K1500 | 1979 - 1986 | |
| GMC | K15 | 1978 | |
| GMC | K25 Suburban | 1978 | |
| GMC | K2500 Suburban | 1979 - 1986 | |
| GMC | K2500 | 1979 - 1986 | |
| GMC | K25 | 1978 | |
| GMC | K3500 | 1979 - 1986 | |
| GMC | K35 | 1978 | |
| GMC | R1500 Suburban | 1987 - 1991 | |
| GMC | R2500 Suburban | 1987 - 1991 | |
| GMC | V1500 Suburban | 1987 - 1991 | |
| GMC | V2500 Suburban | 1987 - 1991 | |
| Oldsmobile | Cutlass Supreme | 1978 - 1988 | |
| Oldsmobile | Cutlass | 1978 - 1991 | |
| Pontiac | Firebird | 1978 - 1988 | |
| Pontiac | LeMans | 1978 - 1981 |
| Brand | X-Parts |
| Height | 2.5 in |
| Length | 4 in |
| Weight | 0.3 lbs |
| Width | 2 in |