Caterpillar 320D Excavator C6.4 Diesel Engine Fuel Injection Pump 320-2512 326-4635

Product Details

Product Overview

This is a premium-quality Fuel Injection Pump specifically engineered for the Caterpillar 320D Excavator powered by the C6.4 diesel engine. As a critical component of the fuel system, this injection pump ensures precise fuel delivery for optimal combustion, power output, and fuel efficiency. We are a global supplier with extensive experience shipping to North America, Europe, Asia-Pacific, the Middle East, and South America, ensuring your heavy equipment stays operational with minimal downtime.

Key Features & Benefits

• Precision Engineering: Manufactured to meet or exceed OEM specifications for exact fit and reliable performance.
• Enhanced Durability: Constructed with high-strength materials to withstand the extreme pressures and demanding conditions of excavator operation.
• Optimal Fuel Economy: Ensures accurate fuel metering and injection timing, helping to reduce fuel consumption and operating costs.
• Reduced Emissions: Supports cleaner combustion, contributing to compliance with emission standards.
• Direct Replacement: A drop-in replacement for the original pump, simplifying installation and minimizing machine downtime.

Technical Specifications

OEM Cross-Reference

This Fuel Injection Pump is a direct replacement for the following original Caterpillar part numbers:

• 320-2512 (Primary OEM Number)
• 326-4635 (Alternative OEM Number)

Please verify your existing part number against this list to ensure compatibility.

Compatibility

• Engine Model: Caterpillar C6.4
• Excavator Model: Caterpillar 320D
• Application: Fuel System

Global Supply & Distribution

We are a trusted B2B partner for the heavy equipment industry, offering reliable global logistics. Our distribution network ensures fast and secure delivery to major ports and industrial centers worldwide, including:

• North America: Los Angeles, Houston, New York, Toronto
• Europe: Rotterdam, Hamburg, Antwerp
• Asia-Pacific: Shanghai, Singapore, Dubai
• Middle East & Africa: Jebel Ali, Durban, Jeddah
• South America: Santos, Buenos Aires

We handle all international trade documentation and compliance, ensuring a smooth and efficient procurement process for your business.

Quality Assurance

• Manufacturing Standard: ISO 9001:2015 certified production processes.
• Testing: Every pump is pressure-tested and calibrated to ensure precise fuel delivery and reliable startup.
• Warranty: Backed by a comprehensive 12-month warranty against manufacturing defects.

FAQ

Q: Is this Fuel Injection Pump a direct replacement for the original part on my Caterpillar 320D?

A: Yes, this pump (with part numbers 320-2512 and 326-4635) is designed as a direct, drop-in replacement for the original pump on the C6.4 engine in the 320D excavator. No modifications are required for installation.

Q: What are the common symptoms of a failing fuel injection pump on a C6.4 engine?

A: Common signs include hard starting, engine misfiring, reduced power output, poor fuel economy, black smoke from the exhaust, and engine stalling. Replacing a worn pump with a quality unit like this one restores performance and reliability.

Q: What is the recommended maintenance procedure after installing a new injection pump?

A: After installation, it is critical to prime the fuel system to remove all air. Start the engine and check for any fuel leaks at the pump connections. We also recommend replacing the fuel filter and using clean, high-quality diesel fuel to maximize the lifespan of the new pump.