Plastic X-Idler Plate to replace Wood Parts

[PyramidDave]

I have to take my extruder apart to replace the gears before printing this. The plastic was misfeeding & thought it was just the hobbed bolt needed cleaning, but looks like one of the teeth on the small gear is missing. I have about 1000 hours of print time on those gears, so guess it was time. That small gear does not come off easily.

I was able to pry it off after letting some 3 in 1 oil settle into for a few minutes.