1990 Buick Riviera engines
1 option · $1,849 – $2,299
| Engine | VIN code | Mileage | Price | Availability |
|---|---|---|---|---|
| 6-231, 3.8LTF-E048661 | C (digit 8) | 108,000–117,000 mi | from $1,849 | In stock |
Which 1990 Riviera unit fits yours?
The VIN code tells them apart. Decode your VIN, or text it to us and we'll confirm the match.