Most any small part ( i.e.- alternators , starters , etc. ) can be found at any auto parts store such as Autozone or Advance . Larger items such as body panels , or interior pieces can be found at numerous vendors such as LMC Trucks . Pick up any magazine devoted to old classic trucks ( such as Classic Trucks or Custom Classic Trucks ) and you will find many vendor ads as well as web addresses that you can order from . You shouldn't have any trouble finding the majority of parts you may need . Good luck and keep us informed of your progress .