The CATERPILLAR 3024C Engine is a versatile diesel engine designed for use in CATERPILLAR BUILT MACHINES. Known for its robust engineering and reliability, this engine family offers a displacement of 2.4 Liters and features a water-cooled system with forced lubrication. Variants exist, including naturally aspirated and turbocharged configurations, with emissions control adapting to regional and application-specific requirements. Its precise specifications, including a bore x stroke of 82 mm x 92 mm and a compression ratio of 20.5:1, underscore its performance capabilities, though power output is variable based on its specific application and configuration. This Service Repair Manual provides comprehensive guidance for the maintenance and repair of the CATERPILLAR 3024C Engine. It covers essential procedures, including recommended oil types, coolant specifications, and intervals for routine service items such as oil, air, and fuel filter replacements, as well as valve lash adjustments, though specific timings should always be cross-referenced with the Operation Manual or machine service schedule. The manual requires a foundational understanding of the Operation Manual and relevant safety regulations, serving as an indispensable resource for owners, mechanics, and technicians to ensure the optimal performance and longevity of their CATERPILLAR equipment.