The Cat® C9 Reman Long Block (20R-5406) is a fully remanufactured engine long block specifically designed for the Cat® C9 engine. This long block includes all major engine components, such as the cylinder block, cylinder heads, pistons, crankshaft, camshaft, connecting rods, valves, and other essential parts. It is remanufactured to Caterpillar’s original factory specifications to ensure reliable performance and durability. This remanufactured solution offers a cost-effective way to restore engine performance and extend the service life of the engine.

Features

• Remanufactured to Caterpillar Specifications: All parts are carefully remanufactured to Caterpillar’s high standards, ensuring quality, performance, and reliability.
• Complete Long Block Assembly: The long block comes fully assembled with all necessary components, including the cylinder block, cylinder heads, pistons, crankshaft, camshaft, connecting rods, valves, and other key parts.
• Pre-Installed Gaskets and Seals: The remanufactured long block is equipped with pre-installed gaskets and seals to simplify installation and ensure a proper fit, reducing labor time.
• Comprehensive Testing: Each remanufactured long block undergoes rigorous testing to ensure it meets Caterpillar’s performance standards and functions reliably in the field.
• Cost-Effective: The remanufactured long block offers an affordable solution compared to buying a new engine while still delivering the same level of performance and durability.
• Environmentally Friendly: The remanufacturing process helps reduce waste and conserves resources by reusing valuable engine components.

Benefits

• Restores Engine Power and Efficiency: This remanufactured long block restores the engine’s original performance, power, and efficiency.
• Extends Engine Life: Replacing worn components with remanufactured parts helps extend the overall service life of the engine, providing long-term reliability.
• Improves Fuel Efficiency: By restoring the engine to optimal performance, fuel efficiency can be improved, helping reduce operating costs.
• Cost-Effective: The remanufactured long block offers a budget-friendly alternative to buying a new engine while maintaining similar quality and performance.
• Minimizes Downtime: The pre-assembled long block reduces installation time, helping to minimize downtime and get your equipment back in service quickly.

Kit Contents

For a complete list of components, please refer to the product documentation.

Compatible Engine S/N

• Compatible with Cat® C9 Engine Serial Numbers. Please refer to the product documentation or consult with a Caterpillar dealer for a full list of compatible engine serial numbers.

Horsepower Range

• 270 - 400 HP, depending on engine configuration and application.

Compatible Model List

For a full list of compatible models, please refer to the product documentation or consult with your Caterpillar dealer.

Part Specifications

• Part Number: 20R-5406
• Manufacturer: Caterpillar

Compatible Machine & Models: