2002 Chevy Trailblazer 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 Trailblazer 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, this is why it is important to double check your measurements and bolt patterns (2 bolt pattern on this one, see pictures). Be wary of sellers stating this sunroof will fit many years, it will not, it was specific to the 2002 model. If your switch looks like one in our last picture, please contact us prior to purchase, you may have an aftermarket.    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. These Sunroof Panels have an issue in that the seals separate over time allowing water under the seal which rots them out causing them to leak. We inspect this seal juncture and reinforce this area so they won't ever leak. A step most selling these don't take. 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.  The sunroof comes read to bolt in. Please contact us with any questions that you may have.