The Cat® C7.1 Reman Long Block is a complete, remanufactured engine assembly designed to restore the performance and reliability of your equipment. Manufactured with genuine Cat® parts and adhering to Caterpillar’s rigorous remanufacturing standards, this long block provides a cost-effective and reliable solution to extend the life of your engine and optimize its performance. Whether used in construction, industrial, or commercial applications, the C7.1 Reman Long Block offers the same performance, reliability, and durability you expect from Caterpillar engines.

Features

• Complete Remanufactured Assembly: Includes the engine block, cylinder head(s), pistons, crankshaft, camshaft, connecting rods, valves, and other key components, all remanufactured to original Caterpillar specifications.
• Genuine Cat® Parts: Made with high-quality, genuine Cat® components to ensure long-term reliability, durability, and optimal performance.
• Thorough Remanufacturing Process: Every engine undergoes disassembly, cleaning, inspection, and reassembly to meet the exacting standards set by Caterpillar.
• Cost-Effective Solution: An affordable option that restores engine functionality while providing substantial savings over purchasing a new engine.

Benefits

• Restored Engine Performance: Enhances fuel efficiency, improves power output, and reduces emissions, ensuring your engine runs at peak performance.
• Extended Engine Life: Provides reliable service over multiple engine life cycles, making it an excellent choice for long-term engine management.
• Affordable Option: Delivers high performance at a fraction of the cost of a new engine, reducing your overall equipment costs.
• Quick and Easy Installation: Designed for straightforward installation, minimizing downtime and getting your equipment back to work faster.

Kit Contents

Other related components (refer to specific product documentation for a complete list)

Compatible Engine S/N

• Please verify compatibility with your engine serial number by consulting with a local Caterpillar dealer.

Horsepower Range

• The horsepower range for the Cat® C7.1 engine typically falls between 175 and 300 horsepower, depending on the application and configuration.

Compatible Model List

Part Specifications

• Part #: 20R-7191
• Manufacturer: Caterpillar

Compatible Machine & Models: