Product Overview

This high-quality MW Series Diesel Fuel Injection Plunger, model number 2418455122 (also referenced as 2455-122, 2455122, and 2 418 455 122), is a precision-engineered component designed for reliable fuel delivery in car engine fuel injection systems. Sourced from a leading manufacturer in Shandong, China, this plunger is ideal for replacement and repair applications. We offer global shipping to major industrial markets including North America, Europe, Asia-Pacific, the Middle East, and South America, ensuring fast and reliable delivery to your doorstep.

Key Features & Benefits

• High-Quality Construction: Manufactured to standard OE specifications for a perfect fit and dependable performance.
• Precision Engineering: Ensures accurate fuel metering and injection pressure for optimal engine efficiency.
• Durable Material: Built from robust materials to withstand high pressure and wear, extending service life.
• Direct Replacement: Designed for easy installation as a direct replacement for worn or failed original parts.
• Cost-Effective Solution: Offers a reliable aftermarket alternative to expensive OEM parts, reducing downtime and maintenance costs.

Technical Specifications

OEM Cross-Reference

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

• 2418455122
• 2455-122
• 2455122
• 2 418 455 122

Compatibility

This MW Series Plunger is designed for use in car engine fuel injection systems. It is compatible with a range of diesel engines that utilize the MW-type injection pump, commonly found in passenger vehicles and light commercial applications. Please verify your engine model and injection pump type (e.g., MW Pump) against the part number 2418455122 to ensure correct fitment.

Global Supply & Distribution

We are a dedicated global supplier of diesel engine components, offering efficient logistics to meet your business needs:

• Worldwide Shipping: We ship via DHL, FedEx, EMS, TNT, and UPS for fast and reliable delivery.
• Major Markets Served: North America, Europe, Asia-Pacific, Middle East, Africa, and South America.
• Fast Delivery: Standard delivery time is 3-7 days after order confirmation.
• Port & Industrial Center Access: Efficient delivery to major ports and industrial hubs globally.
• Export Expertise: We have extensive experience in international trade and comply with all export regulations.

Quality Assurance

Our plungers are manufactured under strict quality control standards to ensure high performance and durability. Each unit undergoes rigorous testing for dimensional accuracy and material integrity before shipment. We back our product with a 6-month warranty and provide 24-hour customer service to support your inquiries.

FAQ

Q: How can I confirm this plunger fits my engine?
A: Please cross-reference your existing part number with our OEM numbers (2418455122, 2455-122, 2455122, 2 418 455 122). This plunger is designed for standard MW series fuel injection pumps used in car engines. If you are unsure, contact our support team with your engine model and pump type for verification.

Q: What is the installation procedure for this plunger?
A: Installation should be performed by a qualified diesel mechanic. The plunger is a direct replacement for the existing component in the injection pump. Ensure the pump is clean and free of debris before installation. Proper lubrication with clean diesel fuel is recommended during assembly. Refer to your engine service manual for detailed torque and adjustment specifications.

Q: How should I maintain this plunger for optimal performance?
A: Use only clean, high-quality diesel fuel and replace fuel filters regularly to prevent contamination. If you experience issues like hard starting or rough idling, inspect the plunger for wear or damage. Follow the recommended service intervals for your fuel injection system to ensure longevity and reliable operation.

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 .