International Harvester 434 Price, Reviews, Specs, Engine Oil Capacity, Weight, Serial Numbers, Attachments, History, Features & Pictures International Harvester 434 Row-Crop Tractor was equipped with a Perkins turbocharged diesel 6-cylinder liquid-cooled 354 ci [5.8 L] engine, which delivers 106 hp [79.0 kW] power at rated rpm 2200. International Harvester 434 Row-Crop … [Read more...] about International Harvester 434 Serial Numbers, Price, Specs, Review