Is it worth repairing or replacing the engine on a 2008 Buick Lacrosse?

As a general rule of thumb, an engine replacement on a 2008 Buick Lacrosse (mid-size sedan segment, vehicle value roughly $2,500–$3,000) is usually worth it when the installed cost stays under about $1,250 — roughly 50% of what the vehicle is worth.

What years of Buick Lacrosse does an remanufactured or new engine fit?

Based on vendor-verified fitment data across 13 listed engines, remanufactured and new engines for this model cover the 2007–2016 model years. Always confirm your exact VIN or engine/transmission code before ordering, since fitment can vary by submodel or engine.

2008 Buick Lacrosse Engines

Remanufactured engines that fit the 2008 Buick Lacrosse. Each unit below is matched to this vehicle, warranty-backed, and shipped with freight quoted at checkout from Peak Powertrain.

Available Engines (3)

Remanufactured Engine L3607GM
Price
$3,775.00
Condition:
remanufactured
CHEV 3.6 07-09 ENGINE
Price
$5,618.26
Engine:
3.6L
Condition:
remanufactured
Used Engine
Price
$966.00
Engine:
3.8L
Mileage:
113,775
Condition:
used

Other Buick Lacrosse Years

2019(15)
2018(31)
2017(28)
2016(30)
2015(26)
2014(34)
2013(10)
2012(11)
2011(20)
2010(32)
2009(4)
2008(11)
2007(5)
2006(7)
2005(2)

2008 Buick Lacrosse Engines

Available Engines (3)

Remanufactured Engine L3607GM

CHEV 3.6 07-09 ENGINE

Used Engine

Other Buick Lacrosse Years

2008 Buick Lacrosse Engine Market Context

Is replacing the engine worth it?

Frequently Asked Questions