The Cat® 3306 Reman Long Block (0R-3706) is a fully remanufactured engine long block designed specifically for the Cat® 3306 engine. It includes all essential components such as the cylinder block, cylinder head(s), pistons, crankshaft, camshaft, connecting rods, valves, and other major engine parts. Each component is remanufactured to Caterpillar’s strict standards to ensure high quality, reliability, and performance. This remanufactured long block is an ideal and cost-effective solution for restoring engine performance, extending the engine’s life, and reducing downtime.

Features

• Remanufactured to Caterpillar Standards: All components are remanufactured to meet Caterpillar’s original specifications, ensuring superior performance, reliability, and durability.
• Complete Long Block Assembly: This long block comes fully assembled with all the critical components, including the cylinder block, cylinder head(s), pistons, crankshaft, camshaft, connecting rods, valves, and more.
• Pre-Installed Gaskets and Seals: Gaskets and seals are pre-installed to reduce installation time and ensure a perfect fit, promoting proper engine sealing and performance.
• Comprehensive Testing: The remanufactured long block undergoes extensive testing to ensure it meets Caterpillar’s rigorous standards for performance and reliability.
• Cost-Effective Solution: This remanufactured long block offers a more affordable alternative to purchasing a new engine while maintaining the same level of performance and durability.
• Eco-Friendly: The remanufacturing process helps reduce waste and conserve resources, making this product an environmentally responsible choice.

Benefits

• Restores Engine Performance: The remanufactured long block restores the engine to its original power and performance levels, improving overall functionality.
• Extends Engine Life: This long block is built to extend the service life of your engine, providing reliable performance for many more hours of operation.
• Improves Fuel Efficiency: Restoring the engine’s performance enhances fuel efficiency, helping reduce operational costs.
• Affordable and Reliable: Provides a cost-effective solution while delivering the same level of reliability and performance as a new engine.
• Minimizes Downtime: Pre-assembled for easy installation, reducing downtime and getting your equipment back into service faster.
• Built for Tough Conditions: Designed to withstand demanding applications and provide long-lasting reliability, even in the most challenging environments.

Kit Contents

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

Compatible Engine S/N

• Compatible with Cat® 3306 Engine Serial Numbers. Please refer to product documentation or consult with a Caterpillar dealer for a full list of compatible engine serial numbers.

Horsepower Range

• 150 - 200 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: 0R-3706
• Manufacturer: Caterpillar