Used 2005 Buick LaCrosse engines
2 engine options for the 2005 Buick LaCrosse, 2 in stock to buy online. Engine sizes: 3.6L and 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.
2005 Buick LaCrosse engines
2 options · $695 – $1,199
Which 2005 LaCrosse unit fits yours?
The VIN code tells them apart. Decode your VIN, or text it to us and we'll confirm the match.