The International Harvester 384 Tractor, produced from the mid-1970s to the early 1980s, represents a robust and reliable machine designed for a variety of agricultural tasks. As a key model in IH's utility tractor line, it embodies the brand's heritage of durable engineering, offering dependable performance for farmers and operators. This tractor features a diesel engine, a manual synchromesh gearbox with multiple forward and reverse gears, and wet disc brakes for effective stopping power. Its design prioritizes functionality and longevity, making it a capable workhorse for demanding operational environments. This comprehensive service and repair manual provides essential technical data and procedures for owners, operators, and independent mechanics. Covering everything from general maintenance and periodic lubrication to detailed engine, transmission, and electrical system repairs, this manual empowers users to maintain and troubleshoot their International Harvester 384 Tractor effectively. It includes step-by-step instructions for disassembly and reassembly, troubleshooting guides for common issues, and detailed wiring schematics, ensuring users can perform repairs and reduce reliance on professional services.