Rear sliding window size

Hey guys, I just bought a replacement slider back glass and it looks huge, I know it has to fit in the tracks and rubber seal, but looks like it should be in a Tundra. Does anyone happen to know the dimensions of the rear slider glass? The seller assures me that I have the right part but I just wanted to check. Thanks

 

Manual sliding rear center window

 

Can’t you just take it over the truck and check yourself? I doubt many people have the dimensions memorized. I would measure it for you if I happened to be in my truck with a tape measure in hand, but that’s not the case.

 

The piece of glass looks way bigger than the opening, the seller told me it would look about 2 inches too big (lol) but after I got the rubber pieces and it in the tracks that it would work. I just thought I got sent the wrong piece and I googled the dimensions and couldn't find anything. Was just asking is all ‍♂️

 

I'm going say it's roughly 13 1/2'' W x 12'' H....thats a power slider, but I think both are the same.

 

Zoo Truck, thank you