The International Harvester (IH) Cub Cadet 154, produced in the mid-to-late 1960s, represents a robust and versatile machine within the iconic Cub Cadet line. Known for its quality engineering and reliability, this compact tractor was an evolution of the original Cub, offering enhanced power and features for homeowner and light-duty agricultural applications. Its design emphasizes practicality and durability, making it a trusted companion for a variety of tasks. The Cub Cadet 154 features an air-cooled, gasoline-powered engine, a manual gearbox with multiple forward and reverse speeds, and a 2WD drivetrain, all built upon a sturdy frame and chassis. This service manual provides comprehensive guidance for the maintenance and repair of your IH Cub Cadet 154. It covers all essential service and repair procedures, including routine maintenance, detailed troubleshooting, and diagnostic assistance. Within its pages, you will find in-depth instructions for engine, transmission, and hydraulic systems, alongside information on the chassis, electrical system, fuel, cooling, and exhaust systems. The manual is designed to be user-friendly, featuring step-by-step instructions, helpful pictures, and crucial wiring diagrams to empower owner-operators, mechanics, and DIY enthusiasts to keep their tractor in optimal condition and ensure cost-effective repairs.