DURAHUB ORIGINAL INSTALLATION INSTRUCTIONS : STEP 9 VIDEO

9
Remove filler plug and HALF fill the hub with Durahub Bearing Oil. Allow the oil to settle and repeat until the oil levels settles halfway up the lens. Replace filler plug and nylon washer and tighten to firm. Repeat on the other side. Durahub fitted and ready to use.

If you need to remove your Durahub system, please continue with the Durahub removal video.