Gear Indicator Broken

I have a 93 K2500 with a 4L60E automatic transmission. My problem is that the little spring broke and the clip one end attaches to that moves the mechanical gear indicator slide. I went to the local chevy dealership and they said these parts were both discontinuted. I need to have this working so I can get emissions done here in Maryland. Junkyards wont sell just this part and I dont want to sink a lot of money into buying a whole new instrument cluster. Any ideas or companies to contact would be greatly appreciated.

I thought the 4L60E used a lighted PRNDL and the gear position lit up from what wire the park/neutral switch sent power thru. Are you sure that its a 4L60E, it will have M30 in 1 inch letters on the passenger side of bellhousing, well if you can call it that, in 93 the bellhousing wasn't removable

positive..i rebuilt it. THE PRNDL is just a orange bar that is connected to a wire that wraps around to the bottom of the column. Then there is a spring that returns it back to P when the lever is taken back up. That is the spring that is broken. and the little pearch that it attaches to on the slide is broken.

why wont the junkyard sell it to you? I got my 4spd gear indicator replacement there. Maybe, dont tell them your taking it? :)