1978 BUICK RIVIERA Coupe Parts & Accessories
Browse OEM and aftermarket parts that fit your 1978 BUICK RIVIERA Coupe.
1978 BUICK RIVIERA Coupe parts categories
Our catalog lists 370 parts for the 1978 BUICK RIVIERA Coupe, sorted into 22 categories. This car comes in 4 versions: 3.8L–6.6L petrol engines from 158 to 190 hp, coupe body, rear-wheel drive and front-wheel drive.
The largest categories are Maintenance Service Parts (73), Engine (72) and Electrics (53). Every part below is matched to the 1978 BUICK RIVIERA Coupe by vehicle ID, so the fitment shown on each card applies to this car specifically.
1978 BUICK RIVIERA Coupe modifications · 4
5.7
1976–1978- Engine
- 5.7L
- Power
- 158 hp
- Code
- L77
- Fuel
- Petrol
- Body
- Coupe
- Drive
- Rear-Wheel Drive
- Type
- Petrol Engine
6.6
1976–1978- Engine
- 6.6L
- Power
- 190 hp
- Code
- B403
- Fuel
- Petrol
- Body
- Coupe
- Drive
- Rear-Wheel Drive
- Type
- Petrol Engine
5.7
1978–1980- Engine
- 5.7L
- Power
- 166 hp
- Code
- L77
- Fuel
- Petrol
- Body
- Coupe
- Drive
- Front-Wheel Drive
- Type
- Petrol Engine
3.8
1978–1985- Engine
- 3.8L
- Power
- 173 hp
- Code
- L27
- Fuel
- Petrol
- Body
- Coupe
- Drive
- Front-Wheel Drive
- Type
- Petrol Engine