1978 CADILLAC DEVILLE Coupe Parts & Accessories
Browse OEM and aftermarket parts that fit your 1978 CADILLAC DEVILLE Coupe.
1978 CADILLAC DEVILLE Coupe parts categories
Our catalog lists 387 parts for the 1978 CADILLAC DEVILLE Coupe, sorted into 22 categories. This car comes in 2 versions: 5.7L–7.0L petrol and diesel engines from 107 to 182 hp, coupe body, rear-wheel drive.
The largest categories are Engine (164), Maintenance Service Parts (54) and Braking System (34). Every part below is matched to the 1978 CADILLAC DEVILLE Coupe by vehicle ID, so the fitment shown on each card applies to this car specifically.
1978 CADILLAC DEVILLE Coupe modifications · 2
7.0
1976–1979- Engine
- 7.0L
- Power
- 182 hp
- Code
- L33(425CUV8)
- Fuel
- Petrol
- Body
- Coupe
- Drive
- Rear-Wheel Drive
- Type
- Petrol Engine
5.7 D
1978–1984- Engine
- 5.7L
- Power
- 107 hp
- Code
- LF9
- Fuel
- Diesel
- Body
- Coupe
- Drive
- Rear-Wheel Drive
- Type
- Diesel