I ended up buying the 91255002 motors from this seller:
Find many great new & used options and get the best deals for VDO Stepper Motor for Mercedes VW Speedometer Gauge Instrument Cluster 91255002 at the best online prices at eBay! Free shipping for many products!
www.ebay.ca
Installed them over the weekend and re-flowed the solder on the connectors at the same time to make sure I don't have future problems with that, cluster is working great now and I can finally see my speed and RPM! Way better than putting in a new cluster when I have a car that has low KM's, it would be pretty pricey to find one that only has 186000KM or less on it.
Easy enough job to do, if anyone ends up needing a hand and comes across this thread send me a PM or post here.