Product Overview

This high-performance diesel engine fuel injection pump is a critical component for modern common rail systems. Designed for replacement and repair applications, this pump delivers precise fuel metering and high-pressure delivery to optimize engine performance, fuel efficiency, and reduce emissions. We supply this premium component globally, serving major markets including North America, Europe, Southeast Asia, the Middle East, and South America. With fast shipping from our distribution hub in Shandong, China, we ensure reliable delivery to industrial centers and ports worldwide.

Key Features & Benefits

• High-Precision Engineering: Manufactured to exacting OE specifications for reliable fuel delivery and consistent engine performance.
• Enhanced Durability: Built with robust materials to withstand high-pressure operation and extended service life, reducing downtime.
• Improved Fuel Efficiency: Optimized internal design contributes to better atomization, leading to lower fuel consumption and reduced emissions.
• Direct Fit Replacement: Designed as a direct OE replacement, simplifying installation and minimizing modification requirements.
• Rigorous Quality Control: Each unit undergoes strict testing for pressure output, flow rate, and leak integrity before shipment.

Technical Specifications

OEM Cross-Reference

This fuel injection pump is a direct replacement for the following original equipment manufacturer (OEM) numbers:

• Bosch: 0445010546, 0445010543
• Volkswagen/Audi: 03L130755, 03L130755A

Note: Always verify your specific vehicle and engine model to confirm compatibility.

Compatibility

This common rail pump is designed for use in modern diesel engines, particularly those found in commercial trucks and heavy-duty vehicles. It is commonly compatible with:

• Engine Applications: Various 2.0L TDI and other diesel engines requiring Bosch CP4 or similar common rail pumps.
• Vehicle Models: Compatible with a range of diesel trucks and vans, including models from Volkswagen, Audi, and other commercial vehicle manufacturers that utilize the 03L130755 series pump.

For precise fitment verification, please consult your vehicle’s service manual or contact our technical support team with your engine code.

Global Supply & Distribution

We are a dedicated supplier of high-quality diesel engine parts with a strong international distribution network. Our capabilities include:

• Worldwide Shipping: We ship to all major global regions via DHL, UPS, FEDEX, EMS, and TNT.
• Major Markets Served: North America, Europe, Asia-Pacific, Middle East, Africa, and South America.
• Fast Delivery: Standard delivery time of 3-7 working days to major ports and industrial hubs.
• Flexible Ordering: Minimum Order Quantity (MOQ) of 2 pieces, with support for bulk orders.
• Trade Compliance: Experienced in international trade, offering secure payment options including TT, Western Union, PayPal, and Trade Assurance.

Quality Assurance

We prioritize quality and reliability in every component we supply. Our quality assurance process includes:

• Manufacturing Standards: Produced in ISO-certified facilities with strict adherence to industry tolerances.
• Testing: Each pump is individually tested for pressure calibration, flow rate consistency, and leak resistance.
• Warranty: Backed by a comprehensive 6-month warranty against manufacturing defects.

FAQ

Q1: How do I confirm this pump fits my specific truck engine?

To ensure correct fitment, please cross-reference your original pump’s part number (e.g., 0445010546 or 03L130755) with the numbers listed above. You can also check your vehicle’s engine code (e.g., for a 2.0L TDI). If you are unsure, please provide us with your vehicle’s VIN or a photo of the old pump for verification before ordering.

Q2: What is the typical installation process for this common rail pump?

Installation should be performed by a qualified diesel technician. The process generally involves relieving fuel system pressure, disconnecting the electrical connector and fuel lines, removing the old pump, and installing the new unit with new seals. It is critical to prime the fuel system after installation to prevent air from entering the high-pressure system. We recommend consulting the vehicle’s service manual for specific torque specifications and procedures.

Q3: What maintenance is required for this injection pump?

Common rail pumps are designed for long service life with minimal maintenance. Key practices include using high-quality diesel fuel and replacing the fuel filter at recommended intervals to prevent contamination. If you notice symptoms like hard starting, rough idling, or a loss of power, it may indicate a pump issue. Regular diagnostic checks can help identify problems early.

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 .