Hi Comrads,

I have a few concerns here, I have an 84 300D. My threaded end cracked off the spindle while removing the bearing nut. I looked around a few MB sites & ended up finding a replacement from a 90 SDL from ebay, said it was compatible was the word I belived they used. I have it re-installed on the car the hub spun by hand before I put the caliper on it. So I have a 90SDL spindle, an 84 new rotor & the one that was on it caliper, will this work?

Or maybe I need an explanation on how to make sure the caliper pistons are backed out completely. I put a new caliper on the left side w no issues but again the pistons were in all the way like they should be.

Thanks,
Dave