Odometer gears

[JHahn22@xxxxxxx]

Hello again,
I didn't get any replies the first time so I'll ask again.  Does anybody know 
where I can get the little gear that drives the odometer on an E-30?  Any 
tips on replacing it?  My speedo and everything else works, but the trip 
meter and odo are kaput after I pushed the trip meter reset while the car was 
moving (I've since found out that's when they always break, so it's best to 
reset the trip meter only when the car is stopped, especially on cars with 
higher mileage).
I'd rather not fork out big bucks to send it off to have it fixed if I can 
avoid it.
Thanks in advance,
Jake Hahn

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