944 Pilot Bearing Insertion Tool
thingiverse
This is how you push the pilot bearing in. It should fit perfectly into the pilot bearing so you don't have to hold it and crush your fingers. Also, I'm making a similar item to the Arnnworx Tool. Check out their product at http://www.arnnworx.com/catalog/index.php?main_page=product_info&cPath=71&products_id=327&zenid=64f4c3b8b371ceb4d4caa71ec03e0d2a. The Arnnworx Tool has three screws that you can use to wrench a nut onto for installing the rear main seal. This tool uses the same concept but for installing the pilot bearing. The bolt thread for the flywheel bolt is 10x1.25mm. Get something longer than 10x1.25mm and screw it into the pilot bearing using this tool.
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