Product Overview

This professional-grade G4 Injector Orifice Plate and Control Valve Assembly (Part No. 295040-9440) is a high-precision component designed for modern common rail diesel injection systems. Manufactured in our ISO/TS16949 certified facility in Shandong, China, this valve plate ensures optimal fuel metering and injection pressure control. We provide reliable global shipping via DHL, UPS, FEDEX, and EMS, serving key industrial markets across North America, Europe, the Middle East, and Asia-Pacific with consistent stock availability of over 10,000 pieces per month.

Key Features & Benefits

• Precision Engineering: Manufactured from High-Speed Steel (HSS) for superior wear resistance and dimensional stability under extreme injection pressures.
• Direct OEM Replacement: Exact fitment for 23670-0E010 and 23670-0E020 injectors, eliminating the need for modifications.
• Enhanced Durability: Designed to withstand high thermal and mechanical stress, reducing the risk of injector failure and downtime.
• Strict Quality Control: 100% tested for flow rate and pressure consistency, ensuring reliable engine performance and fuel efficiency.
• Cost-Effective Solution: High-quality aftermarket alternative to expensive OEM parts, backed by a 12-month warranty.

Technical Specifications

OEM Cross-Reference

This G4 injector orifice plate and control valve assembly is a direct replacement for the following OEM and reference numbers:

• OEM Part Number: 295040-9440
• Injector Assembly Numbers: 23670-0E010, 23670-0E020
• Injector Core Number: 095000-5471

Note: This component is the valve plate and orifice assembly for the injectors listed above. It is not a complete injector unit.

Compatibility

This part is specifically designed for use in common rail diesel injection systems. It is compatible with:

• Injector Models: Denso Common Rail Injectors with part numbers 23670-0E010 and 23670-0E020.
• Vehicle Applications: Fits diesel trucks and heavy equipment utilizing these specific injector models.
• Engine Type: Modern common rail diesel engines requiring precise fuel metering via G4 control valves.

Global Supply & Distribution

We offer a robust global supply chain to ensure fast, reliable delivery to B2B customers worldwide.

• Shipping Ports: Qingdao and Shanghai, China.
• Shipping Partners: DHL, UPS, FEDEX, EMS, TNT for express delivery.
• Major Markets Served: North America (USA, Canada, Mexico), Europe (Germany, UK, France, Netherlands), Middle East (UAE, Saudi Arabia), Asia-Pacific (Australia, Japan, South Korea, Singapore), and South America (Brazil, Argentina).
• Export Experience: Our team specializes in international trade documentation and customs compliance, ensuring smooth clearance for industrial buyers.
• Lead Time: 3-7 days for standard orders from our extensive stock.

Quality Assurance

• Certification: Our manufacturing facility is ISO/TS16949 certified, ensuring strict adherence to automotive quality management standards.
• Material Integrity: We use High-Speed Steel to guarantee hardness and resistance to deformation under high-pressure injection cycles.
• Testing: Each orifice plate and control valve is inspected for dimensional accuracy and hydraulic flow performance before shipment.
• Warranty: All products are backed by a 12-month warranty against manufacturing defects in material and workmanship.

FAQ

Q1: Is this part a direct replacement for the original Denso injector valve?
Yes. This 295040-9440 orifice plate and control valve assembly is designed as a direct replacement for the original component found inside Denso injectors (23670-0E010/020). It matches the OEM specifications for fit and function.

Q2: What are the signs that this valve plate needs replacement?
Common symptoms include rough engine idling, poor fuel economy, black smoke from the exhaust, and difficulty starting. If your injector fails a pop-test or shows excessive return fuel flow, this valve plate is often the culprit. We recommend professional installation and calibration.

Q3: Do I need to replace the entire injector if I buy this part?
No. This is an internal service part. You should only purchase this if you are rebuilding or repairing a Denso injector. It is not a complete injector assembly. We recommend replacing the orifice plate and control valve together as a set to ensure proper sealing and performance.