Product Overview

This high-pressure common rail fuel injection pump, model number 294000-1391, is a precision-engineered remanufactured component designed for heavy-duty diesel truck engines. Sourced from a leading ISO/TS16949 certified manufacturer in Shandong, China, this pump is rigorously tested to meet OEM performance standards. We provide global shipping solutions to major industrial markets including North America, Europe, Southeast Asia, the Middle East, and South America, ensuring fast and reliable delivery for B2B buyers worldwide.

Key Features & Benefits

• Precision Remanufacturing: Restored to original factory specifications using high-speed steel internal components for maximum durability and wear resistance.
• High-Pressure Performance: Delivers consistent fuel pressure required for modern common rail diesel injection systems, optimizing combustion efficiency and engine power.
• Rigorous Quality Control: Each unit undergoes comprehensive pressure and leak testing to ensure reliable operation under demanding conditions.
• Cost-Effective Solution: Offers significant savings compared to a new OEM unit without compromising on quality or lifespan.
• Direct Fitment: Designed as a direct bolt-on replacement for the original pump, minimizing installation time and complexity.

Technical Specifications

OEM Cross-Reference

This fuel injection pump is a direct replacement for the following OEM part numbers:

• OEM Number: 294000-1391
• Alternate/Related Numbers: 294000-1390, 294050-1391 (Please verify compatibility with your specific engine application)

Compatibility

This pump is designed for use in modern diesel engines, specifically common rail systems found in heavy-duty trucks. While the primary application is for general diesel engines, it is commonly utilized in:

• Engine Code: Diesel Engine (Common Rail)
• Vehicle Model: DIESEL ENGINE (Generic Truck Application)
• Note: Please confirm the part number 294000-1391 matches your vehicle’s original pump before purchasing. For specific model year compatibility, contact our technical support team.

Global Supply & Distribution

We are a dedicated global supplier of diesel engine components. Our logistics network ensures efficient worldwide shipping:

• Major Markets: North America, Europe, Asia-Pacific, Middle East, Africa, and South America.
• Shipping Speed: Fast dispatch and delivery to major ports (e.g., Los Angeles, Rotterdam, Shanghai) and industrial hubs.
• Export Experience: We have extensive experience in international trade, handling customs documentation and ensuring compliance with global shipping standards.
• Bulk Orders: We welcome wholesale and bulk orders, with a minimum order quantity of 10 pieces.

Quality Assurance

Our remanufacturing process is strictly controlled to ensure the highest standards of quality and reliability:

• Certification: Our facility is ISO/TS16949 certified, ensuring adherence to stringent automotive quality management systems.
• Testing: Each pump is individually tested for high-pressure output, leak integrity, and operational performance before packaging.
• Warranty: We stand behind our product with a 6-month warranty against manufacturing defects. After-warranty support and spare parts are available.

FAQ

Q: Is this pump a direct replacement for my original equipment pump?
A: Yes, this remanufactured unit (part number 294000-1391) is a direct bolt-on replacement. It is designed to match the exact fit and function of the original pump. However, we always recommend verifying your vehicle’s specific engine model and original pump part number to ensure complete compatibility.

Q: What is the difference between a remanufactured and a new pump?
A: A remanufactured pump is a used core that has been completely disassembled, cleaned, inspected, and rebuilt using new components (like seals, bearings, and high-speed steel internal parts) to meet OEM specifications. It offers the same performance and reliability as a new unit but at a significantly lower cost, making it a highly economical choice for B2B buyers.

Q: Does the pump come ready to install, and what is the typical maintenance requirement?
A: The pump is shipped fully assembled and ready for installation. It is a “plug-and-play” component. For maintenance, we recommend following the vehicle manufacturer’s service schedule for the fuel system. Regular fuel filter changes are critical to protect the pump from contamination and ensure a long service life.

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 .