The 8090 and 8090A tractors represent a significant part of Austrian automotive heritage, known for their robust construction and dependable performance in agricultural applications. As part of the successful 8000 series, these tractors, produced from the late 1970s into the 1980s, are recognized for their versatility and durability. Engineered for demanding tasks, they typically feature powerful diesel engines and robust drivetrains designed for reliability. Their design emphasizes operational efficiency and longevity, making them a valuable asset for farmers and agricultural professionals seeking dependable machinery. This comprehensive spare parts catalog and parts list is designed to assist owners, operators, mechanics, and restoration enthusiasts in the repair, maintenance, rebuilding, refurbishment, and restoration of 8090/8090A tractors. It provides exceptionally detailed part numbers, illustrations, drawings, and diagrams for all major systems, including the engine, drivetrain, hydraulic system, front and rear axles, electrical components, and operator controls. With step-by-step repair and maintenance information, this manual serves as an indispensable resource for ensuring the optimal performance and longevity of your tractor.