Just in, New Product Update. Posted on June 21, 2019June 21, 2019 by offroadeq OEM CAT® 1978820 Alternator Call 1-888-379-7895 or log in http://ow.ly/kSMy50uKdQJ #1978820 #HeavyEquipment #CaterpillarParts #Alternator Share this:Click to share on Facebook (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to share on Twitter (Opens in new window)Like this:Like Loading...