Used 1990 Pontiac Bonneville engines
1 engine option for the 1990 Pontiac Bonneville, 1 in stock to buy online. Engine size: 3.8L. Units differ by engine code, so check the VIN code column against your VIN, or send us your VIN and we'll match it before anything ships.
1990 Pontiac Bonneville engines
1 option · $1,549 – $1,749
| Engine | VIN code | Mileage | Price | Availability |
|---|---|---|---|---|
| 6-231, 3.8LTF-E058266 | C (digit 8) | 105,000–115,000 mi | from $1,549 | In stock |
Which 1990 Bonneville unit fits yours?
The VIN code tells them apart. Decode your VIN, or text it to us and we'll confirm the match.