Product Overview

This high-quality Fuel Injection Pump Plunger is a critical component for diesel engine fuel systems, designed for precise fuel metering and injection. Manufactured in Shandong, China, this plunger is a direct replacement part for various industrial and automotive diesel engines. We provide global shipping to major markets including North America, Europe, Asia-Pacific, the Middle East, and South America, ensuring fast and reliable delivery to industrial hubs worldwide.

Key Features & Benefits

• Precision Engineering: Manufactured to exact OEM specifications for a perfect fit and reliable performance.
• High Durability: Constructed from hardened alloy steel to withstand high pressure and wear, extending service life.
• Optimal Fuel Efficiency: Ensures accurate fuel delivery, improving combustion efficiency and reducing emissions.
• Direct Replacement: Easy to install as a direct swap for worn or failed OEM parts, minimizing downtime.
• Rigorous Testing: Each plunger is tested for dimensional accuracy and pressure tolerance before shipment.

Technical Specifications

OEM Cross-Reference

This plunger is a direct cross-reference for the following OEM part numbers:

• 2455/524
• 2455/542
• 2455/544
• 2455/548
• 2455/560
• 2455/565

These numbers correspond to fuel injection pump elements used in a variety of diesel engine applications.

Compatibility

This fuel injection pump plunger is designed for use in diesel engines requiring the specified OEM part numbers. It is commonly used in heavy-duty trucks, construction machinery, agricultural equipment, and industrial generators. For specific engine model compatibility, please verify your existing part number against the list above or consult your engine manufacturer’s specifications.

Global Supply & Distribution

We offer worldwide shipping to ensure your business operations continue without interruption. Our logistics network supports fast delivery via DHL, TNT, UPS, EMS, and FEDEX to major ports and industrial centers globally, including:

• North America: Los Angeles, Chicago, Houston, Toronto
• Europe: Rotterdam, Hamburg, London, Paris
• Asia-Pacific: Shanghai, Tokyo, Singapore, Sydney
• Middle East: Dubai, Jeddah, Doha
• South America: Sao Paulo, Buenos Aires, Santiago

With years of export experience and full international trade compliance, we ensure your orders are processed efficiently and securely.

Quality Assurance

Our fuel injection pump plungers are manufactured under strict quality control standards to ensure reliability and performance. Key quality measures include:

• ISO-Certified Manufacturing: Production facilities follow international quality management systems.
• 100% Inspection: Each plunger is inspected for dimensional accuracy, surface finish, and hardness.
• Warranty: All products come with a 6-month warranty against manufacturing defects.
• Traceability: Batch numbers are maintained for full traceability from production to delivery.

FAQ

Q: How do I confirm this plunger fits my injection pump?

A: Please verify your existing part number against the OEM cross-reference list provided. The most common numbers are 2455/524, 2455/542, 2455/544, 2455/548, 2455/560, and 2455/565. If your pump uses a different number, please contact our technical support team with your pump model and serial number for assistance.

Q: What is the recommended installation procedure?

A: Installation should be performed by a qualified diesel technician. Ensure the injection pump is clean and free of debris before installation. Lubricate the plunger with clean diesel fuel or assembly oil during installation. Torque all fasteners to manufacturer specifications and prime the fuel system before starting the engine.

Q: How should I store spare plungers?

A: Store plungers in a clean, dry environment at room temperature. Keep them in their original packaging to prevent contamination or damage. Avoid exposure to moisture, extreme temperatures, or corrosive chemicals. Proper storage ensures the plunger remains in optimal condition for future use.