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C7 C9

The Caterpillar C7 and C9 engines are renowned for their exceptional power, efficiency, and reliability. These engines are designed with cutting-edge technologies that optimize performance and minimize emissions. The C7 offers a displacement of 7.2 liters, delivering up to 260 horsepower and 860 lb-ft of torque. The C9, with a displacement of 9.3 liters, boasts up to 350 horsepower and 1,050 lb-ft of torque. Both engines feature advanced fuel injection systems, turbochargers, and aftertreatment technologies that enhance fuel economy and reduce harmful emissions. The C7 and C9 engines are widely used in various applications, including on-highway trucks, buses, construction equipment,...

Cat Caterpillar C7 C7.1 C7.2 C9 C9.3 Engine Service Repair M
$16.99
This Service Repair Manual provides comprehensive information for C7, C7.1, C7.2, C9, and C9.3 on-highway truck diesel engines. These liquid-cooled engines feature common rail fuel injection and turbocharging, with displacements of 7.0 L for the C7 family and 8.8 L for the C9 family. The C7 series offers a power range from 200 to 365 hp, while the C9 series delivers 275 to 400 hp. Emissions control is managed through systems such as ARD, DPF, and NOx reduction. Key engine components covered include the crankshaft, cylinder block, cylinder head, pistons, connecting rods, valves, camshaft, and fuel injection system.
Caterpillar CAT C7 C7.1 C7.2 C9 C9.3 Engine Complete Workshop Service Repair Manual
$16.99
This comprehensive workshop service repair manual covers a range of engine models, including the C7, C7.1, C7.2, C9, and C9.3. Designed for ease of use, this manual provides detailed, step-by-step instructions and illustrations for all servicing and repair procedures, enabling owners and technicians to perform maintenance and repairs efficiently. The engineering quality and reliability inherent in engines are supported by the thoroughness of the procedures outlined within this manual, ensuring optimal performance and longevity.