Product Overview

This high-quality Diesel Fuel Injection Delivery Valve (Model: MM6) is a critical component for maintaining optimal pressure and timing within your vehicle’s fuel injection system. Designed for direct replacement and repair, this valve ensures precise fuel metering for improved engine performance and efficiency. We supply this essential part globally, serving major markets including North America, Europe, Asia-Pacific, the Middle East, and South America, ensuring fast and reliable delivery to your doorstep.

Key Features & Benefits

• Precision Engineering: Manufactured to exacting OEM specifications (090140-2580 / 090140-2590) for a perfect fit and reliable function.
• Enhanced Durability: Constructed from high-grade materials to withstand extreme pressures and temperatures within the fuel injection system, ensuring a long service life.
• Optimal Engine Performance: Restores proper fuel delivery, leading to smoother idling, better throttle response, and reduced emissions.
• Cost-Effective Solution: A premium-quality aftermarket part that offers significant savings compared to dealer prices without compromising on performance.
• Plug-and-Play Installation: Designed as a direct replacement, minimizing downtime and simplifying the repair process for mechanics and technicians.

Technical Specifications

OEM Cross-Reference

This part is a direct replacement for the following OEM numbers. Please verify your existing part number to ensure compatibility.

• Primary OEM: 090140-2580
• Secondary OEM: 090140-2590

Compatibility

• Engine Application: Designed for use in various car engines equipped with mechanical fuel injection systems requiring an MM6 delivery valve.
• Vehicle Fitment: Suitable for passenger cars and light commercial vehicles that utilize this specific valve in their fuel injection pump.
• Note: Always cross-reference your vehicle’s engine model and existing part number (090140-2580 or 090140-2590) to confirm fitment before purchase.

Global Supply & Distribution

We are committed to serving the global B2B market with efficient logistics and competitive shipping options.

• Worldwide Shipping: We ship to all major industrial centers and ports globally, including the USA (Los Angeles, New York), Germany (Hamburg), UAE (Dubai), Singapore, and Australia (Sydney).
• Fast Delivery: Orders are processed and dispatched within 3-7 working days.
• Carrier Options: We partner with DHL, TNT, UPS, EMS, and FedEx to provide you with the fastest and most reliable shipping method.
• International Trade: We have extensive experience in export documentation and customs clearance for smooth transactions worldwide.

Quality Assurance

• Manufacturing Standards: Produced in a certified facility in Shandong, China, adhering to strict quality control measures.
• Testing: Each valve is tested for hydraulic pressure and sealing integrity to ensure it meets performance standards before shipment.
• Warranty: We stand behind the quality of our product with a 3-6 month warranty against manufacturing defects.
• Customer Service: Our team is available 24/7 to assist with technical inquiries and order support.

FAQ

Q: How do I know if this MM6 delivery valve is the correct part for my engine?
A: First, locate the part number on your existing delivery valve. This product matches OEM numbers 090140-2580 and 090140-2590. If your current part has either of these numbers, this valve is a direct replacement. If you are unsure, please contact our support team with your engine model and pump details for verification.

Q: What is the function of a delivery valve, and what happens if it fails?
A: The delivery valve sits at the outlet of the fuel injection pump. Its primary functions are to seal the high-pressure line from the pump, cut off fuel delivery sharply to prevent secondary injection, and decompress the line to allow the injector nozzle to close cleanly. A failing valve can cause poor idling, engine knocking, hard starting, black smoke, and reduced fuel economy.

Q: Is professional installation required for this part?
A: Yes, replacing a delivery valve requires specific knowledge of fuel injection systems and proper tools to ensure correct torque and cleanliness. We strongly recommend installation by a qualified diesel mechanic or automotive technician to avoid contamination and ensure optimal performance. Incorrect installation can damage the pump or engine.