2009 Buick LaCrosse Year Specific OEM Sunroof Glass Panel.  The sunroof is in good used condition.  Measurements are 33 1/2" long and 21 1/4" wide. **This sunroof came standard on LaCrosse model year 2009.  ***Also aftermarket sunroofs have become very popular over the last 10 years, if your sunroof switch looks like any in our last picture, you have an aftermarket. This is why it is so important to double check your measurements and compare to ours in this listing. Please note this glass panel is year specific meaning this glass will only fit a 2009 Lacrosse.  This glass panel was removed from a 2009 Buick LaCrosse that had a blown engine so there is no unseen damage on this panel as is found with a majority of sunroof glass panels that are removed from wrecked vehicles. Often times on a wrecked vehicle, the metal trim around the glass, under the seal, will incur slight bends which will make the panel leak soon after. We have been dealing in sunroof glass panels for 20 years now and only sell the panels that come through our shop that are off of vehicles that have not been in major accidents and pass our 10 point inspection. We 100% inspect and clean the panels, especially the seals, in an effort to identify any  imperfections that may cause issues down the road. The sunroof comes read to bolt in.  Please contact us with any questions that you may have. Please double check your measurements, Thank you!