This comprehensive service repair manual is a must-have for anyone looking to maintain and repair their International IH Cub Cadet 73 Tractor. It provides detailed instructions and illustrations covering every aspect of the tractor, from basic maintenance to complex repairs. The manual is organized for easy navigation, with a clear table of contents that allows you to quickly locate the information you need. Detailed diagrams, illustrations, and photos accompany each procedure, making it easy to visualize the steps involved. The manual includes step-by-step instructions for a wide range of repairs and maintenance tasks, including: * **Engine Mechanical System:** Covers everything from engine removal and installation to troubleshooting fuel, oil, and cooling systems. * **Engine Electrical System:** Provides detailed wiring diagrams, troubleshooting guides, and repair procedures for all electrical components. * **Emission Control System:** Explains the operation and maintenance of the emission control system. * **Fuel System:** Features detailed information on fuel lines, fuel pumps, filters, and injectors. * **Suspension System:** Covers suspension components, adjustments, and troubleshooting. * **Clutch System:** Provides information on clutch operation, adjustment, and replacement. * **Manual Transaxle System:** Explains how to diagnose and repair common problems with the manual transaxle. * **Automatic Transaxle System:** Offers detailed instructions for maintaining and repairing the automatic transaxle. * **Driveshaft and Axle:** Covers the driveshaft, differential, and axles. * **Steering System:** Provides information on steering components, adjustment, and repair procedures. * **Brake System:** Features detailed instructions for diagnosing and repairing brake problems. * **Body Interior and Exterior:** Covers the interior and exterior of the tractor, including seat repairs, cosmetic improvements, and body panel replacements. * **Body Electrical System:** Provides detailed wiring diagrams and repair procedures for all electrical components associated with the tractor's body. * **Restraint System:** Covers the operation and maintenance of the safety restraint system. This manual is an invaluable resource for both experienced mechanics and do-it-yourselfers who want to keep their International IH Cub Cadet 73 Tractor running smoothly. The clear instructions, detailed illustrations, and troubleshooting guides make it easy to diagnose and repair any problem, saving you time and money.

The International Harvester Cub Cadet 73 tractor, fondly known as the "73," was a compact, versatile workhorse that graced fields and gardens across America during the mid-to-late 20th century. This iconic model, produced from 1961 to 1964, represented a crucial step forward in the evolution of the Cub Cadet line, solidifying its reputation for ruggedness and reliability. The 73 was powered by a 7-horsepower, air-cooled Kohler K161 engine, a testament to its simplicity and durability. Although equipped with a single-cylinder engine, it delivered surprising power, enabling it to tackle a wide range of tasks, from mowing lawns and tilling gardens to hauling small trailers and operating various attachments. The 73's compact size and relatively low weight made it maneuverable in tight spaces, making it ideal for working in smaller yards and gardens. The International Harvester Cub Cadet 73 featured a robust build, crafted with a cast-iron front axle, steel wheels, and a durable, easy-to-maintain design. Its manual transmission provided three forward gears and one reverse gear, offering ample control for various tasks. The 73's versatility was further enhanced by its ability to accept a wide array of attachments, including mower decks, tillers, snow blowers, and even a small-capacity loader. This versatility made the 73 a truly multipurpose machine, capable of handling a variety of chores around the home and property. The 73's legacy lives on today, with many examples still in use and highly sought after by collectors and enthusiasts. Its robust construction, straightforward operation, and unwavering reliability have made it a cherished part of agricultural and horticultural history.