Product Overview

This high-precision Diesel Fuel Pressure Regulator Metering Valve is a direct replacement for OEM numbers 0928400640, 0928400641, 0928400642, 928400643, 0928400644, and 0928400646. Designed for modern diesel engines, this component precisely regulates fuel pressure to the injectors, ensuring optimal combustion efficiency and engine performance. Sourced from a leading manufacturer in Shandong, China, this valve meets international quality standards and is shipped globally to major markets including North America, Europe, Asia-Pacific, and the Middle East. Ideal for B2B buyers requiring reliable, cost-effective replacement parts for their fleet or aftermarket inventory.

Key Features & Benefits

• Precision Engineering: Manufactured to OEM specifications, ensuring a perfect fit and reliable function in demanding diesel fuel systems.
• Enhanced Durability: Built with high-grade materials to withstand high pressure and temperature variations, extending service life and reducing downtime.
• Improved Fuel Efficiency: Precise pressure control optimizes the air-fuel mixture, leading to better fuel economy and reduced emissions.
• 100% Professional Testing: Every unit is rigorously tested to ensure consistent performance and zero defects before shipment.
• Plug-and-Play Installation: Standard size design allows for a straightforward replacement with no modifications required.

Technical Specifications

OEM Cross-Reference

This control valve is a direct replacement for the following OEM part numbers. Please verify your original part number for compatibility.

• Primary OEM Numbers: 0928400640, 0928400641, 0928400642
• Alternate OEM Numbers: 928400643, 0928400644, 0928400646

Compatibility

• Vehicle Application: Designed for various diesel cars and light commercial vehicles utilizing Bosch-type fuel injection systems.
• Engine Types: Compatible with common rail diesel engines requiring a standard pressure regulator metering valve.
• Note: This is a standard component used across multiple makes. Please confirm your specific part number to ensure correct fitment.

Global Supply & Distribution

We provide efficient worldwide shipping to support your business operations. Our logistics network ensures fast and reliable delivery to major ports and industrial centers globally.

• Major Markets Served: North America (USA, Canada, Mexico), Europe (Germany, UK, France, Italy), Asia-Pacific (Australia, Japan, South Korea, UAE), Middle East (Saudi Arabia, Qatar), and Africa.
• Shipping Capabilities: We offer flexible shipping options including express courier (DHL, FedEx, UPS) and air/sea freight for bulk orders.
• Export Experience: Our team is experienced in international trade compliance, ensuring smooth customs clearance for your orders.

Quality Assurance

• Manufacturing Standards: Produced in an ISO-certified facility with strict quality control processes.
• Testing: Each metering valve undergoes a 100% professional test for pressure regulation accuracy, leakage, and durability before packaging.
• Warranty: We offer a 6-month warranty against manufacturing defects, ensuring your investment is protected.

FAQ

Q: How do I verify if this metering valve fits my engine?
A: Please check the part number on your original valve. This unit is a direct replacement for OEM numbers 0928400640, 0928400641, 0928400642, 928400643, 0928400644, and 0928400646. It is a standard size component used in many common rail diesel systems. If you are unsure, please contact us with your engine model or vehicle VIN for verification.

Q: What is the installation procedure for this valve?
A: Installation should be performed by a qualified diesel mechanic. The process typically involves relieving fuel system pressure, disconnecting the electrical connector and fuel lines, removing the old valve, and installing the new one with new seals. It is critical to ensure the system is clean and that the valve is torqued to manufacturer specifications. We recommend consulting your vehicle’s service manual for detailed instructions.

Q: How can I maximize the lifespan of this fuel pressure regulator?
A: To ensure longevity, always use a high-quality fuel filter and replace it at recommended intervals. Contaminated fuel is a primary cause of valve failure. Additionally, avoid operating the engine with a low fuel level, which can introduce air into the system. Regular maintenance of your fuel system will help this component deliver reliable performance for a long time.