Product Overview

This high-quality diesel fuel injection plunger (OEM 2418455145) is a critical component for maintaining precise fuel delivery in heavy-duty excavator and industrial diesel engines. Designed for both replacement and repair applications, this plunger ensures optimal engine performance, fuel efficiency, and reduced emissions. We serve a global B2B clientele, with consistent exports to North America, Europe, the Middle East, and the Asia-Pacific region, ensuring reliable supply for workshops, dealerships, and equipment fleets.

Key Features & Benefits

• Precision Engineering: Manufactured to exact OEM specifications (2455-145) for a perfect fit and reliable operation within the fuel injection pump.
• Superior Durability: Constructed from high-grade alloy steel with a hardened surface to withstand extreme pressure and wear, extending service life.
• Enhanced Performance: Ensures accurate fuel metering and injection timing, leading to smoother engine running, lower fuel consumption, and reduced smoke emissions.
• Rigorous Quality Control: Each plunger undergoes strict testing for dimensional accuracy and surface finish to guarantee 100% performance.
• Direct Replacement: A straightforward “drop-in” replacement part, minimizing downtime for your equipment.

Technical Specifications

OEM Cross-Reference

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

• Primary OEM: 2418455145
• Alternate References: 2455-145, 2455145, 2 418 455 145

Please verify your application against the original part number before ordering.

Compatibility

This plunger is designed for use in diesel fuel injection pumps commonly found in:

• Engine Types: Various industrial and off-highway diesel engines requiring a plunger of this specification.
• Applications: Excavators, loaders, bulldozers, generators, and other heavy machinery.
• Note: This is a specific component. Please confirm fitment with your engine or pump model using the OEM number 2418455145.

Global Supply & Distribution

We are a dedicated supplier of diesel engine parts with a robust global logistics network.

• Worldwide Shipping: We ship via DHL, FedEx, EMS, TNT, and UPS to ensure fast and secure delivery.
• Major Markets: Our products are regularly exported to North America (USA, Canada, Mexico), Europe (Germany, UK, France), the Middle East (UAE, Saudi Arabia), Asia-Pacific (Australia, Japan, Singapore), and Africa.
• Fast Delivery: Standard delivery time is 3-7 working days, depending on your location.
• Trade Expertise: We have extensive experience in international trade, handling customs clearance and documentation for smooth transactions.

Quality Assurance

• Manufacturing Standards: Produced in a certified facility (ISO standards) with strict process control.
• Testing: Each batch is tested for dimensional accuracy, material hardness, and surface integrity to ensure it meets OE performance standards.
• Warranty: We offer a 3-month warranty against manufacturing defects, backed by our 24-hour customer service team.

FAQ

Q: How do I confirm this plunger fits my engine?
A: Please compare the OEM number on your old part with our listed numbers (2418455145, 2455-145). This is the most reliable method. If you are unsure, contact our support team with your engine model and pump serial number for verification.

Q: What is the installation procedure for this plunger?
A: Installation should be performed by a qualified diesel mechanic. It involves disassembling the fuel injection pump, carefully removing the old plunger, cleaning the bore, and installing the new one with proper lubrication. Precise torque specifications are critical.

Q: What maintenance is required after installation?
A: Ensure the fuel system is clean and free of contaminants. Use high-quality diesel fuel and regularly replace your fuel filters. A properly installed plunger requires no specific maintenance beyond standard fuel system care.