Product Overview

This high-quality diesel fuel injection plunger, featuring OEM number 2418455577 (also known as 2455-577, 2 418 455 577, or 2455577), is a critical component for maintaining precise fuel delivery in heavy-duty diesel engines. Designed for B2B buyers in the construction, mining, and agricultural sectors, this plunger ensures optimal engine performance and fuel efficiency. We supply to major global markets including North America, Europe, Southeast Asia, the Middle East, and South America, with a focus on fast, reliable shipping to industrial centers worldwide.

Key Features & Benefits

• Precision Engineering: Manufactured to exact OEM specifications for a perfect fit and reliable performance in fuel injection systems.
• Superior Durability: Constructed from high-grade alloy steel with advanced heat treatment to resist wear, corrosion, and high-pressure fatigue.
• Enhanced Fuel Efficiency: Optimized plunger geometry ensures accurate fuel metering, reducing consumption and emissions.
• Rigorous Quality Control: Each unit is tested for dimensional accuracy, surface finish, and pressure resistance to guarantee zero defects.
• Cost-Effective Solution: Offers a direct replacement for OEM parts at a competitive price point, reducing downtime and maintenance costs.

Technical Specifications

OEM Cross-Reference

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

• Primary OEM: 2418455577
• Alternative Numbers: 2455-577, 2 418 455 577, 2455577
• Cross Reference: 2418455555

Compatibility

This fuel injection plunger is designed for use in a wide range of heavy-duty diesel engines, commonly found in excavators, bulldozers, and other construction machinery. While the primary application is for fuel injection systems (specified as “OTHER” for general diesel engines), it is compatible with various engine models that utilize the 2418455577 plunger specification. Please verify your engine’s fuel pump model and part number for exact fitment.

Global Supply & Distribution

We offer a streamlined global logistics network to serve B2B clients efficiently. Key distribution capabilities include:

• Worldwide Shipping: Partnered with DHL, FedEx, EMS, TNT, and UPS for fast and trackable delivery.
• Major Markets Served: North America (USA, Canada, Mexico), Europe (Germany, UK, France, Netherlands), Asia-Pacific (Japan, South Korea, Australia), Middle East (UAE, Saudi Arabia), and South America (Brazil, Chile).
• Fast Delivery: Standard lead time of 3-7 days after order confirmation, with expedited options available for urgent orders.
• Export Experience: Over a decade of experience in international trade, ensuring smooth customs clearance and compliance with global trade regulations.

Quality Assurance

• Manufacturing Standards: Produced in ISO 9001-certified facilities with strict adherence to OEM quality benchmarks.
• Warranty: Backed by a comprehensive 3-year warranty against manufacturing defects.
• Testing: Each plunger undergoes rigorous testing for dimensional accuracy, surface hardness, and pressure integrity to ensure long service life.

FAQ

Q: How can I confirm this plunger fits my engine?
A: Please verify the OEM part number on your existing plunger. If it matches 2418455577, 2455-577, or 2418455555, this part is a direct fit. For additional verification, measure the plunger diameter and length against your original component.

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

Q: How should I store spare plungers?
A: Store in a cool, dry environment away from direct sunlight and moisture. Keep in the original packaging to prevent corrosion and physical damage. For long-term storage, apply a light coat of anti-rust oil.

Our advantages

1.An authorized wholesaler of Isuzu genuine parts, Hino genuine parts, Mitsubishi genuine parts and Mahle parts.

2. We are not only supply genuine parts, but also high quality OEM parts, which are made in China or made in Japan.

3. More than 10 years of experience in machinery parts, professional supply of diesel engine parts.

4. Fast delivery, the fastest can be shipped in one day ,more than 500,000 of different types parts in stock.

5. Scientific ERP system, easy and fast to locate the parts that customer needs.

6. Professional technician checks the parts before delivery, to make sure the parts are correct, usable and defect-free.

Exhibition

Packing&Shipping

1.  Our shipment is by air/sea/express (DHL/FEDEX/TNT/UPS/EMS).

2.  Once we get confirmation of payment, we will ship products in 2 days.

3.  Our packaging is standard export wooden box or others as your requirement.

4. We’ll check and test the products before shipping , and givethe pictures to our customers to confirm.

FAQ

Q1. What is your company major products?

A: Our main products are Liner kit, Piston, Rings, Liner, Gasket kit, Bearing, Injection pump, Nozzle, Water pump, Oil pump,Crankshaft, Turbocharger,Filter, etc.

Q2.What is the MOQ?

A: Normally we can supply any quantity if we have in stock.

Q3. What is your payment term ?

A: We accept Western Union, T/T, Paypal.

Q4. What is the packing ?

A: Carton or wooden case , If you want to put your logo on the packing , We will do it after get your authorization letter.

Q5. When can you deliver products after payment ?

A: By Express ,usually might take 3-4 days ;By Air , Usually take 7-9 days ; By Sea ,usually take 1-2 months .

Q6. What can you do to complete order perfectly ?

A: In the beginning , We will communicate with clients in details to understand what they need .

Before packing , We will check the products and send photos to clients .After confirmation ,

We will packing products well to avoid damage . Once we get tracking number ,

We will send it to customer and keep contact in with clients .