2011 Year Specific Buick Lucerne OEM Factory Sunroof Glass. The sunroof is in good used condition. Measurements are 32 3/8" long and 18 7/8" wide. ***This sunroof came on Buick Lucerne model year 2011 but please double check your measurements and compare to ours. 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 sunroof, not OEM. This is why it is so important to double check your measurements. This glass panel was removed from a Lucerne 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. We also 100% inspect the panels, especially the seals, for 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.