Product Overview

This high-precision 625 Series Control Valve is a critical component for Delphi common rail fuel injectors. Designed for superior performance and reliability, this valve ensures optimal fuel metering and injection timing for diesel engines. We are a leading supplier based in Shandong, China, serving a global B2B clientele with fast shipping to North America, Europe, Asia-Pacific, the Middle East, and South America. Our inventory ensures rapid fulfillment for wholesale buyers and international distributors.

Key Features & Benefits

• Precision Engineering: Manufactured to exact OEM specifications for flawless fitment and operation in Delphi injectors.
• Enhanced Durability: Constructed from high-grade hardened steel to withstand extreme pressures and temperatures within the common rail system.
• Improved Fuel Efficiency: Restores precise fuel metering, reducing consumption and lowering emissions.
• Reliable Performance: Provides consistent injection pressure control, minimizing engine knock and smoke.
• Rigorous Testing: Each valve undergoes strict quality checks to ensure zero defects and long service life.

Technical Specifications

OEM Cross-Reference

This control valve is a direct replacement for the following OEM part numbers:

• 28277576
• 28264094
• 28525582
• 28256383

It is specifically designed for the Delphi 625 Series injectors. Please verify your injector’s part number before ordering.

Compatibility

This injector control valve is compatible with a wide range of diesel engines and vehicles using the Delphi 625 Series common rail injection system. Common applications include:

• Engine Codes: Diesel Truck, Diesel Car
• Vehicle Types: Passenger cars, light commercial vehicles, and trucks equipped with Delphi fuel systems.

Note: Always confirm the specific OE number on your original injector to ensure perfect compatibility.

Global Supply & Distribution

We are a dedicated supplier of diesel engine components with a robust global logistics network. Our services include:

• Worldwide Shipping: We ship to all major markets, including North America, Europe, Asia-Pacific, the Middle East, Africa, and South America.
• Fast Delivery: Orders are processed and dispatched within 3-7 working days via DHL, UPS, FEDEX, EMS, or TNT.
• Flexible Packaging: We offer neutral, original, or custom packaging to meet your distribution needs.
• Trade Assurance: Secure payment via T/T, Western Union, PayPal, and Trade Assurance for peace of mind.

Quality Assurance

We are committed to providing high-quality parts that meet or exceed OEM standards.

• Manufacturing Standards: Our parts are produced in ISO-certified facilities with strict quality control processes.
• Testing: Each control valve is tested for flow rate, pressure response, and durability before shipment.
• Warranty: All products come with a 6-month warranty against manufacturing defects.

FAQ

Q: How do I know if this control valve fits my injector?
A: Please check the OE number stamped on your original injector control valve. This part is a direct replacement for Delphi 625 Series injectors with numbers 28277576, 28264094, 28525582, or 28256383. If you are unsure, please contact us with your injector code for verification.

Q: What is the installation process for this part?
A: Installation requires specialized tools and knowledge of common rail injector systems. We recommend that a qualified diesel technician perform the replacement. The process involves carefully disassembling the injector, removing the old valve, and installing the new one with the correct torque specifications to avoid damage.

Q: What is the typical lifespan of this control valve?
A: The lifespan depends on fuel quality, operating conditions, and engine maintenance. Under normal conditions, a high-quality replacement valve like this can last for tens of thousands of kilometers. Using clean fuel and changing fuel filters regularly will help maximize its service life.