This manual covers the Caterpillar 966H Wheel Loader, part of the H Series generation. Engineered for demanding operational environments, the 966H is a robust machine designed for efficiency and reliability in material handling tasks. Its construction emphasizes durability and performance, making it a valuable asset for a wide range of industrial and construction applications. This comprehensive Parts Manual / Catalog is designed to assist with the repair, maintenance, rebuilding, refurbishment, and restoration of your Caterpillar 966H Wheel Loader. It provides detailed pictures with part numbers, step-by-step repair information, detailed illustrations, drawings, diagrams, and a numbered table of contents. This resource is essential for owners and technicians seeking to ensure the optimal performance and longevity of the equipment.