Don't forget about the hardware in your differential! A simple bolt that connects the differential carrier to the axle housing is as important as the spider gear. So make sure you use our hardware in your classic Thunderbird's rear differential. MAC's Antique Auto Parts brings you the widest selection of correct hardware at the lowest price guaranteed, so you can take your restoration project further and better than anywhere else!
CA Residents:
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov