2002 Chevy Blazer year Specific Sunroof Glass Panel.  The sunroof is in good used condition.  Measurements are 32 1/4" long  and 18 3/4" wide. **This sunroof came standard on Chevy Blazer model year 2002 but double check your measurements and compare to ours to ensure a perfect fit.  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 important to double check your measurements and bolt patterns (2 bolt pattern on this one, see pictures).  This glass panel was removed from a vehicle 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 15 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 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.