Please help me find a replacement part (for arcade pedals)

[milhouse]

I have arcade pedals made by an unknown company (maybe Happ?) that I got off ebay a couple years ago.  The accelerator works fine.  The brake doesn't work because a gear is missing so the potentiometer never turns.  Can anyone identify anything on these pedals that would allow me to track down the part(s) I need? I assume its the same as the gear on the accelerator so I have attached photos of that.

Thanks.

[mgb]

You can try here: http://www.videogameparts.com/main.sc
They're pretty good for little parts like that.
It's best to know who may have made it or what game manufacturer would have used it.
Can you also put up pics of the overall pedal inside and outside.

[milhouse]

Thanks.

Front and Back.

[mgb]

That does look like the pedal assembly that Happ sells but I don't see any replacement parts for it listed on their site.