Product Overview

This high-quality Remanufactured Bosch Common Rail Injection Pump 0445020031 is a direct replacement for failed or worn fuel injection systems. Designed for a wide range of heavy-duty diesel engines, this pump is engineered to restore original engine performance, fuel efficiency, and reliability. Sourced from a leading supplier in Shandong, China, our inventory is available for global shipping to major industrial markets including North America, Europe, Southeast Asia, and the Middle East.

Key Features & Benefits

• Precision Engineering: 100% professional testing ensures exact fuel metering and high-pressure delivery for optimal combustion.
• Cost-Effective Solution: Remanufactured to OE specifications, offering significant savings compared to a new OEM unit without compromising performance.
• Durable Construction: Built with high-grade materials to withstand the extreme pressures and temperatures of modern common rail systems.
• Plug-and-Play Installation: Designed for direct fitment, reducing downtime and labor costs for workshops and fleet operators.
• Reliable Supply Chain: Fast shipping (3-31 days) with low MOQ of 1 piece, ideal for emergency repairs or bulk stocking.

Technical Specifications

OEM Cross-Reference

This pump is a direct cross-reference for the following OEM and part numbers:

• Bosch: 0445020031
• OEM: 0445020031

Note: This pump is a remanufactured unit designed to match the exact specifications of the original Bosch part.

Compatibility

This Common Rail Injection Pump is designed for a variety of diesel engines used in commercial vehicles, agricultural machinery, and industrial equipment. It is a universal fit for engines requiring the Bosch CP1/CP2/CP3 series pumps with the 0445020031 designation. Typical applications include heavy-duty trucks, buses, and off-highway equipment. Please verify your engine model and pump mounting configuration before purchase.

Global Supply & Distribution

We offer worldwide shipping to major markets including North America, Europe, Asia-Pacific, the Middle East, and South America. Our logistics network ensures fast delivery to major ports and industrial centers such as Los Angeles, Rotterdam, Dubai, and Shanghai. With extensive export experience and compliance with international trade standards, we provide reliable and timely delivery for B2B customers globally.

Quality Assurance

Each remanufactured pump undergoes a rigorous 100% professional testing process to ensure it meets or exceeds OE performance standards. Our facility in Shandong, China adheres to strict quality control protocols. All units come with a 6-month warranty against manufacturing defects, providing peace of mind for your operation.

FAQ

Q: Is this pump a direct bolt-on replacement for my engine?
A: Yes, this is a direct-fit remanufactured unit. It is designed to match the original Bosch 0445020031 specifications. We recommend verifying your existing pump’s part number and engine application to ensure compatibility.

Q: What is the installation procedure for a remanufactured common rail pump?
A: Installation should be performed by a qualified diesel technician. It is crucial to clean the fuel system, replace the fuel filter, and prime the system after installation. Professional testing of the pump prior to installation is not required, as we have tested it at our facility.

Q: How does the warranty work if I receive a defective pump?
A: Our 6-month warranty covers manufacturing defects. If you encounter an issue, please contact us with your order details and a description of the problem. We will work with you to provide a replacement or a refund as per our policy.