Product Overview

This high-performance Common Rail Fuel Injection Pump (OEM numbers 0445010507, 0445010508, 03L130755A) is a premium replacement unit designed for modern diesel engines. Manufactured to strict OE specifications, this pump ensures precise fuel delivery, optimal combustion efficiency, and enhanced engine performance. We offer global shipping with fast delivery to major markets including North America, Europe, Southeast Asia, the Middle East, and South America. Our inventory supports B2B buyers requiring reliable, ready-to-ship components for fleet maintenance, repair shops, and wholesale distribution.

Key Features & Benefits

• High Performance: Engineered for demanding diesel applications, delivering consistent high-pressure fuel injection for improved power and fuel economy.
• 100% Professional Tested: Each pump undergoes rigorous testing to ensure pressure output, flow rate, and sealing integrity meet or exceed OE standards.
• Direct Fitment: Designed as a direct OE replacement, minimizing installation time and complexity for professional mechanics.
• Durable Construction: Built with hardened materials to withstand high operating pressures and resist wear, ensuring a long service life.
• 6-Month Warranty: Backed by a standard warranty for peace of mind on quality and reliability.

Technical Specifications

OEM Cross-Reference

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

• 0445010507 (Bosch)
• 0445010508 (Bosch)
• 03L130755A (Volkswagen / Audi)
• 03L130851AX (Volkswagen / Audi)
• 03L130851X (Volkswagen / Audi)

Note: Always verify compatibility with your specific vehicle or engine model before purchase.

Compatibility

• Engine Types: Modern common rail diesel engines (e.g., VW 2.0L TDI, Audi 2.0L TDI, and similar platforms).
• Vehicle Makes: Primarily designed for Volkswagen Group vehicles (VW, Audi, Seat, Skoda) equipped with 2.0L TDI engines (engine codes like CBAB, CFFB, CFGB, etc.).
• Application: Passenger cars and light commercial vehicles requiring high-pressure fuel injection systems.

Please confirm your engine code and existing pump part number to ensure a correct fit.

Global Supply & Distribution

• Worldwide Shipping: We ship from our strategic warehouse in Shandong, China, offering fast logistics to global destinations.
• Major Markets Served: North America (USA, Canada, Mexico), Europe (Germany, UK, Poland, Netherlands), Asia-Pacific (Australia, Japan, South Korea), Middle East (UAE, Saudi Arabia), and South America (Brazil, Argentina).
• Fast Delivery: Standard delivery time is 3-7 working days via express courier (DHL, FedEx, UPS) or air freight. Bulk orders can be shipped via sea freight to major ports.
• Trade Experience: We specialize in B2B export, providing professional documentation (commercial invoice, packing list, certificate of origin) and customs clearance support.

Quality Assurance

• Manufacturing Standards: Produced in an ISO-certified facility with advanced CNC machining and assembly lines.
• Testing: 100% professional testing for pressure calibration, leak testing, and flow rate verification before shipment.
• Warranty: 6-month warranty against manufacturing defects. Our team provides technical support for installation and troubleshooting.

FAQ

Q: Will this pump fit my 2012 VW Golf TDI with engine code CBAB?
A: Yes, the 03L130755A and its cross-references (0445010507, 0445010508) are commonly used on VW 2.0L TDI engines including the CBAB code. However, we strongly recommend visually confirming your existing pump’s part number to ensure a match, as there are slight variations in some model years.

Q: What is included in the package? Does it come with a fuel pressure regulator or mounting hardware?
A: The package includes the fuel injection pump unit only (new). It does not include a fuel pressure regulator, mounting bolts, or gaskets. We recommend replacing the high-pressure fuel lines and seals during installation for optimal performance.

Q: What is the recommended maintenance after installing this pump?
A: After installation, the system should be primed to remove air. We recommend using a diagnostic tool to perform a leak test and verify rail pressure. For long-term durability, use high-quality diesel fuel and replace the fuel filter regularly. If any error codes appear (e.g., P0087 or P0088), check for system leaks or low fuel supply.