Product Overview

This high-quality Diesel Fuel Pump Plunger & Barrel Assembly is a direct replacement for the P7100 series injection pumps. Designed for precision fuel metering in heavy-duty diesel engines, this component is manufactured to meet or exceed OEM specifications. We serve a global network of distributors, workshops, and fleet operators across North America, Europe, Asia-Pacific, the Middle East, and South America, ensuring reliable supply chains for critical engine parts.

Key Features & Benefits

• Precision Engineering: Manufactured to exacting tolerances for optimal fuel delivery and injection timing, improving engine efficiency and power output.
• High Durability: Constructed from hardened alloy steel with a wear-resistant surface treatment to withstand extreme pressures (up to 1000+ bar) and high temperatures within the pump.
• Superior Sealing: Precision-matched plunger and barrel (element) ensures minimal fuel leakage, reducing fuel consumption and emissions.
• Direct OE Replacement: 100% interchangeable with the original Bosch-style P7100 elements. No modifications required for installation.
• Consistent Performance: Each unit is tested for uniform stroke and pressure delivery, ensuring balanced fuel supply across all cylinders.

Technical Specifications

OEM Cross-Reference

This plunger element is a direct replacement for the following original equipment manufacturer numbers. Please verify your pump model before ordering.

• Bosch / OEM: 2418455560
• Bosch / OEM (Alt. Format): 2 418 455 560
• Cross Reference: 2455560

Note: This part is commonly found in Bosch P7100 (PE6/8/10P120) injection pumps used in various industrial and agricultural diesel engines. Cross-reference with your specific engine model is recommended.

Compatibility

This P7100 plunger & barrel assembly is designed for use in Bosch-type inline fuel injection pumps, specifically the P7100 series. It is commonly used in:

• Engine Applications: Diesel engines from manufacturers such as Cummins, Caterpillar, Perkins, Deutz, and other industrial engines utilizing the Bosch P7100 pump platform (e.g., 6BT, 6CT, 3306, 3406 series).
• Vehicle/Equipment Types: Heavy-duty trucks, agricultural tractors, construction machinery (excavators, loaders), generators, and marine engines.
• Note: Always confirm the pump model (P7100) and the specific element diameter/stroke requirements for your engine. This part number corresponds to a common element size used in 6-cylinder pumps.

Global Supply & Distribution

We provide efficient logistics to serve the international B2B market, ensuring your operations stay on schedule.

• Worldwide Shipping: We ship via major carriers (DHL, FedEx, UPS, TNT) and sea freight (FCL/LCL) to meet your volume and timeline needs.
• Major Markets Served:
  • North America: USA, Canada, Mexico (Fast delivery to Los Angeles, Houston, Chicago, Toronto).
  • Europe: Germany, UK, Netherlands, France, Poland (Fast delivery to Rotterdam, Hamburg, Felixstowe).
  • Asia-Pacific: Australia, Japan, South Korea, Singapore, Indonesia.
  • Middle East & Africa: UAE, Saudi Arabia, South Africa, Kenya.
  • South America: Brazil, Chile, Argentina.
• Export Expertise: Over 5 years of experience in exporting diesel engine parts. We handle all customs documentation and compliance for smooth international transactions.

Quality Assurance

• Manufacturing Standards: Produced in ISO 9001 certified facilities in Shandong, China, utilizing advanced CNC grinding and honing processes.
• Testing: Each element undergoes strict dimensional inspection (OD, ID, clearance) and pressure testing to ensure flawless performance.
• Warranty: Covered by a 4-month warranty against material or workmanship defects. We stand behind the quality of our parts.

FAQ

Q1: How do I know if this plunger (2418455560) fits my P7100 pump?
A: The P7100 pump uses specific element sizes. Part number 2418455560 typically corresponds to a standard element used in many 6-cylinder applications. You must verify the element diameter (e.g., 9mm, 10mm) and the lift/stroke specifications on your existing element or pump data plate. If your old element has this number stamped on it, it is a direct match.

Q2: What is the installation procedure for this plunger element?
A: Installation requires disassembly of the injection pump. This is a precision component. We strongly recommend installation by a qualified diesel fuel injection technician. The process involves removing the delivery valve holder, extracting the old element, carefully installing the new element with proper lubrication, and re-torquing the delivery valve to specification. Incorrect installation can lead to pump failure.

Q3: How can I ensure the longevity of this P7100 plunger?
A: The lifespan of a plunger element is highly dependent on fuel quality and filtration. Always use clean, high-quality diesel fuel and change your fuel filters at the manufacturer’s recommended intervals. Contaminants (water, dirt) are the primary cause of premature wear on these precisely matched parts.