Buick 3.1L 6-cylinder
Buick 3.1L 6-cylinder — every model and year that used this engine (4 models, 1989–2005), based on NHTSA VIN build data, with links to prices and reliability.
3.1L · 6 cylinders · seen in 4 models, 1989–2005
By the numbers
Gasoline: 92%. Based on 181 decoded NHTSA VIN build sheets.
Models that used this engine
| Model | Years with this engine | Fuel | VIN builds seen |
|---|---|---|---|
| CENTURY | 1994–2005 | Gasoline | 101 |
| REGAL | 1989–2003 | Gasoline | 52 |
| SKYLARK | 1994–1998 | Gasoline | 26 |
Engine usage derived from NHTSA VIN build data (displacement + cylinder configuration). Model links lead to prices, generations and reliability.
For sale with this engine
- 2003 Buick Century Custom — $3,995 · 133,978 mi · Reading, PA
- 1999 Buick Century Custom — $4,995 · 108,206 mi · Carlisle, PA
- 2003 Buick Century Custom — $6,389 · 79,437 mi · Souderton, PA
- 1999 Buick Regal LS — $3,995 · 54,000 mi · Saylorsburg, PA