Product Overview

We are a specialized supplier of premium PW plunger and barrel assemblies, offering the model 2418455928 / 2455/928. This high-precision component is a critical part of the diesel fuel injection system, engineered for durability and exact performance. Our products are shipped globally, serving major markets including North America, Europe, Southeast Asia, the Middle East, and South America. We maintain a strong inventory to ensure fast and reliable delivery to industrial centers and major ports worldwide.

Key Features & Benefits

• Precision Engineering: Manufactured to exacting tolerances for optimal fuel metering and injection pressure, ensuring maximum engine efficiency.
• Superior Durability: Constructed from high-grade alloy steel with a hardened surface to resist wear and corrosion, extending the service life of the fuel pump.
• Direct Replacement: Designed as a perfect OE replacement, matching the original dimensions and specifications for a hassle-free installation.
• Enhanced Performance: Helps restore engine power, reduce fuel consumption, and minimize exhaust emissions by ensuring a proper seal and consistent fuel delivery.
• Rigorous Testing: Each assembly undergoes strict quality control checks, including dimensional inspection and pressure testing, to guarantee reliability.

Technical Specifications

OEM Cross-Reference

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

• 2418455928 (Primary OEM Number)
• 2 418 455 928 (Alternative Format)
• 2455/928 (Cross-Reference Number)

Compatibility

This component is designed for use in diesel fuel injection pumps found in a wide range of heavy-duty applications:

• Engine Types: Diesel engines, specifically those using in-line or distributor-type fuel injection pumps.
• Vehicle Applications: Diesel trucks, construction machinery, agricultural tractors, and industrial generators.
• Note: Please verify your existing pump model and part number (e.g., 2418455928) to ensure correct fitment before purchase.

Global Supply & Distribution

We specialize in the export of diesel engine parts with a robust international logistics network:

• Worldwide Shipping: We offer reliable shipping via sea, air, and express couriers (DHL, FedEx, UPS, TNT) to any destination.
• Major Markets: Our products are regularly exported to North America (USA, Canada, Mexico), Europe (Germany, UK, Netherlands), Asia-Pacific (Australia, Singapore, UAE), and Africa.
• Fast Delivery: Orders are processed within 24 hours, with delivery times typically ranging from 3-7 days for express shipping and 15-30 days for sea freight to major ports like Los Angeles, Rotterdam, and Shanghai.
• Trade Compliance: We adhere to all international trade regulations and can provide necessary customs documentation for smooth clearance.

Quality Assurance

• Manufacturing Standards: Produced in ISO 9001 certified facilities, ensuring consistent quality and process control.
• Testing: Every plunger and barrel assembly is 100% tested for dimensional accuracy, surface finish, and hydraulic performance before packaging.
• Warranty: We stand behind the quality of our products with a 4-month warranty against manufacturing defects.

FAQ

Q1: How can I verify that this 2418455928 plunger is the correct part for my pump?
A1: Please check the existing part number on your current plunger or your fuel pump’s data plate. The numbers 2418455928, 2 418 455 928, or 2455/928 are the direct identifiers for this specific assembly. If you are unsure, you can send us a photo of your old part or your pump model number, and our technical team can confirm compatibility.

Q2: What is the typical installation procedure for a plunger and barrel assembly?
A2: Installation should be performed by a qualified diesel mechanic. The process involves removing the fuel pump head, carefully extracting the old plunger and barrel, cleaning the bore, and inserting the new assembly with the correct orientation. It is critical to lubricate the parts with clean diesel fuel during installation and to torque all components to the manufacturer’s specifications to prevent damage.

Q3: What maintenance is required to ensure a long service life for this part?
A3: The longevity of the plunger and barrel assembly depends heavily on fuel quality. Always use clean, high-quality diesel fuel and replace your fuel filters at the recommended intervals. Contaminants like water and dirt are the primary causes of premature wear. If you notice symptoms like hard starting, rough idling, or black smoke, it is advisable to have the injection pump inspected.

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 .