Product Overview

This high-precision Diesel Fuel Injection Pump Plunger & Barrel Assembly, identified by OEM numbers 2418455711 and 2455/711, is a critical component for maintaining optimal engine performance in heavy-duty diesel trucks. Manufactured to exacting OE specifications, this element ensures accurate fuel metering and injection pressure. We provide global shipping solutions, serving major markets across North America, Europe, Asia-Pacific, the Middle East, and Africa, ensuring fast and reliable delivery to industrial centers and ports worldwide.

Key Features & Benefits

• Precision Engineering: Manufactured from high-speed steel for exceptional wear resistance and long service life.
• Optimal Fuel Efficiency: Ensures precise fuel delivery, reducing consumption and emissions.
• Reliable Performance: Undergoes 100% professional testing to guarantee flawless operation under high-pressure conditions.
• Direct Replacement: Designed as a perfect OE replacement for the 2418455711 and 2455/711 units, ensuring a seamless fit.
• Rigorous Quality Control: Built to strict ISO standards, providing consistent performance and durability in demanding environments.

Technical Specifications

OEM Cross-Reference

This plunger and barrel assembly is a direct replacement for the following OEM and reference numbers:

• Primary OEM: 2 418 455 711
• Alternate Reference: 2455/711
• Model Number: 2418455711

Compatibility

This component is designed for use in diesel fuel injection systems found in a wide range of heavy-duty trucks and commercial vehicles. It is specifically engineered for Bosch-type inline fuel injection pumps commonly used in diesel engines. Please verify your pump model and existing part number to ensure compatibility. Common applications include:

• Heavy-duty diesel truck engines
• Commercial vehicle fuel systems
• Industrial diesel engines requiring OE 2418455711 / 2455/711 elements

Global Supply & Distribution

We are a dedicated supplier to the global automotive aftermarket, offering efficient logistics and international trade compliance. Our distribution network ensures fast delivery to major ports and industrial centers, including:

• North America: Los Angeles, Houston, New York, Toronto
• Europe: Rotterdam, Hamburg, Antwerp, Felixstowe
• Asia-Pacific: Shanghai, Singapore, Sydney, Dubai
• Middle East & Africa: Jebel Ali, Durban, Mombasa

We handle all export documentation and customs clearance procedures to ensure a smooth transaction for international B2B buyers.

Quality Assurance

Our manufacturing process adheres to international quality management standards. Each plunger and barrel assembly is subject to:

• Material Analysis: Verification of high-speed steel composition.
• Dimensional Inspection: Precision measurement to ensure perfect fit and clearance.
• 100% Functional Test: Pressure and flow testing to guarantee performance.
• Warranty: Backed by a 4-month warranty against manufacturing defects.

FAQ

Q1: How do I confirm this plunger fits my injection pump?
A: Please cross-reference your existing part number with our OEM numbers (2418455711 or 2455/711). You should also verify the pump model and the physical dimensions (length and diameter) of your current plunger to ensure a perfect match.

Q2: What is the recommended installation procedure for this assembly?
A: Installation should be performed by a qualified diesel technician. The work area must be extremely clean to prevent dirt from damaging the precision-ground surfaces. Lubricate the plunger with clean diesel fuel during installation and ensure the barrel is seated correctly in the pump housing without forcing it.

Q3: How can I maximize the service life of this fuel pump element?
A: Ensure your fuel system is free of water and contaminants by regularly replacing fuel filters. Using high-quality diesel fuel with proper lubricity is critical. Also, check and maintain the fuel injection pump’s internal lubrication system to prevent premature wear of the plunger and barrel.