sorry to thread jack, but if it were me I'd definitely get a new one. They are a big improvement over our 1st gen G50 window regs. My passenger side went out Christmas Eve and after a little research I spent the coin on a new one (and probably will never have to worry about it again) - the plastic guides are at least twice the size of the old ones and from what I can tell is the first part to fail on the old ones.If you have a driverside window regulator
You are exactly right, the 90-94.0 reg was discontinued - so the new part I ordered that supercedes it is the 94.5-96. Fit perfectly too I might add.I got a window regulator out of a late 94 or 95 that had the bigger guides.