The Buick Park Avenue (1991-1997) was offered with 2 distinct engine configurations across its trim range.
| Engine | Power | Torque | Transmission | Drive | Top speed | 0-100 km/h | Consumption | Available on |
|---|---|---|---|---|---|---|---|---|
| 3.8L Petrol | 204 hp | 324 Nm | Automatic | Front Wheel Drive | 195 km/h | 11.0 s | 10.7 l/100km | 1 trim |
| 3.8L Petrol | 173 hp | 306 Nm | Automatic | Front Wheel Drive | 185 km/h | 11.0 s | 9.0 l/100km | 1 trim |
Each row is a distinct mechanical configuration — engine size, power output, transmission, drivetrain and fuel type — deduplicated across equipment trims that share the same engine. Trim-only differences (interior, wheels, options) do not create a separate row.