Used 1990 Buick LeSabre engines
2 engine options for the 1990 Buick LeSabre, 2 in stock to buy online. Engine sizes: 3.8L and 5.0L. 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 Buick LeSabre engines
2 options · $1,799 – $2,249
| Engine | VIN code | Mileage | Price | Availability |
|---|---|---|---|---|
| 6-231 3.8LTF-E048498 | C (digit 8) | 102,000–116,000 mi | from $1,849 | In stock |
| 8-307 5.0LTF-E048706 | Y (digit 8) | 110,000–124,000 mi | from $1,799 | In stock |
Which 1990 LeSabre unit fits yours?
The VIN code tells them apart. Decode your VIN, or text it to us and we'll confirm the match.