Product Overview

This high-quality Diesel Fuel Injection Pump Plunger, OEM number 2 418 455 022, is a precision-engineered component designed for demanding B2B applications. Manufactured in Shandong, China, this plunger is ideal for replacement and repair of fuel injection systems in heavy-duty diesel engines. We serve a global clientele, ensuring fast and reliable shipping to major industrial markets across North America, Europe, Asia-Pacific, and the Middle East.

Key Features & Benefits

• Precision Engineering: Manufactured from high-grade steel for exceptional durability and long service life.
• Optimal Performance: The 11mm size ensures precise fuel metering and injection timing, maximizing engine efficiency and power output.
• Direct Replacement: Designed as a direct OE replacement for models like the OM422, OM441, and OM442, guaranteeing a perfect fit and seamless installation.
• Rigorous Testing: Each unit undergoes strict quality control to meet or exceed OEM specifications, ensuring reliable operation under high pressure.
• Cost-Effective Solution: A premium-quality aftermarket alternative that reduces downtime and maintenance costs for fleet operators.

Technical Specifications

OEM Cross-Reference

This plunger is a direct replacement for the following OEM part numbers:

• 2 418 455 022 (Primary OEM)
• 2455/022 (Alternative Model Number)

Compatibility

This fuel injection pump plunger is specifically designed for use in the following engine models:

• Mercedes-Benz OM422 (Engine Code: 2628)
• Mercedes-Benz OM421/159
• Mercedes-Benz OM441/160
• Mercedes-Benz OM423
• Mercedes-Benz OM442/213

Note: Please verify your engine code and existing part number before purchase to ensure correct fitment.

Global Supply & Distribution

We offer worldwide shipping capabilities with efficient logistics to ensure fast delivery. Our supply chain is optimized to serve major markets, including:

• North America: USA, Canada, Mexico
• Europe: Germany, UK, France, Italy, Spain
• Asia-Pacific: Australia, Japan, South Korea, Southeast Asia
• Middle East: UAE, Saudi Arabia, Qatar
• Africa & South America: Key industrial hubs

With a standard delivery time of 3-35 working days, we ensure your parts arrive promptly to major ports and industrial centers.

Quality Assurance

• Manufacturing Standards: Produced in ISO-certified facilities using advanced machining processes.
• Warranty: Backed by a 10-month warranty against manufacturing defects.
• Testing: Each plunger is tested for dimensional accuracy, surface finish, and pressure tolerance to guarantee reliable performance.

FAQ

Q1: How do I confirm this plunger will fit my engine?
Verify your engine model (e.g., OM422, OM441) and cross-reference your existing part number with the OEM number 2 418 455 022 listed above. If your part matches, this is the correct component.

Q2: What is the recommended installation procedure?
Installation should be performed by a qualified diesel technician. Ensure the injection pump is clean and free of debris. Lubricate the plunger with clean diesel fuel before insertion. Torque to manufacturer specifications to avoid damage.

Q3: How can I maximize the lifespan of this plunger?
Use high-quality, clean diesel fuel and replace fuel filters regularly. Contaminants are the primary cause of plunger wear. Adhering to a strict maintenance schedule for your fuel injection system will significantly extend the component’s life.