Product Overview

This high-precision Orifice Plate 7# Valve Plate is a critical component for modern diesel common rail fuel injection systems. Designed as a direct replacement for OEM part numbers 23670-30300 and 095000-6510, this control valve plate ensures optimal fuel metering and injection timing. Manufactured in Shandong, China, we supply this component globally to markets in North America, Europe, Southeast Asia, and the Middle East, supporting a wide range of diesel truck and car engines.

Key Features & Benefits

• Precision Engineering: Manufactured from high-speed steel for superior wear resistance and dimensional stability under high-pressure injection conditions.
• 100% Professional Testing: Every unit is individually tested to ensure exact flow characteristics and sealing performance, matching OEM specifications.
• Enhanced Durability: Designed to withstand the extreme temperatures and pressures within modern common rail injectors, providing a reliable service life.
• Direct Fitment: Precisely machined to the 7# specification for seamless installation and immediate restoration of injector performance.
• Cost-Effective Solution: A high-quality alternative to expensive OEM parts, reducing repair costs without compromising on quality or reliability.

Technical Specifications

OEM Cross-Reference

This control valve plate is a direct replacement for the following OEM and aftermarket part numbers. Please verify your injector’s specific requirements before ordering.

• Primary Number: 7#
• Injector Nozzle Set: 23670-30300, 23670-30380
• Control Valve Set: 095000-6510, 095000-6511
• Alternative Reference: 23670-30300

Compatibility

This 7# orifice plate is a common component used in a wide range of modern diesel common rail injectors. It is typically found in:

• Engine Types: Diesel engines for trucks, buses, and passenger cars using Denso or similar common rail systems.
• Vehicle Applications: Suitable for various makes including Toyota, Hino, Isuzu, and other Asian commercial vehicles where these injector numbers are specified.
• System: Denso HP3 / HP4 Common Rail Fuel Injection Systems.

Note: This is a specific internal component. Please confirm your injector requires the “7#” orifice plate before purchase. It is not a complete injector.

Global Supply & Distribution

We are a dedicated supplier of diesel engine components with a robust logistics network capable of serving clients worldwide. Our shipping capabilities include:

• Worldwide Shipping: We export to all major continents including North America, Europe, Asia-Pacific, the Middle East, Africa, and South America.
• Fast Delivery: Efficient processing and shipping to major ports such as Los Angeles, Rotterdam, Dubai, Singapore, and Shanghai.
• Flexible Logistics: We support shipping via sea freight, air freight, and express couriers (DHL, FedEx, UPS) based on your urgency and budget.
• International Trade: We have extensive experience in export documentation and customs compliance to ensure smooth international transactions.

Quality Assurance

• 100% Inspection: All parts undergo rigorous professional testing to guarantee performance and dimensional accuracy before shipment.
• Material Integrity: We use only high-grade high-speed steel to ensure longevity and resistance to wear.
• Warranty: We stand behind the quality of our products with a standard 4-month warranty against manufacturing defects.

FAQ

Q: How do I know if this “7#” orifice plate is the correct part for my injector?
A: The “7#” designation refers to the specific flow rating and physical dimensions of the orifice plate. You must visually inspect your old injector plate or confirm the part number on the injector body (e.g., 095000-6510). If your original plate is marked with a “7” or your injector model matches the listed OEM numbers, this is the correct part. When in doubt, please send us a photo of your old part for verification.

Q: What is the installation procedure for this valve plate?
A: Installation requires specialized tools and a clean environment. The injector must be disassembled, the old plate removed, and the new 7# plate placed in the correct orientation. We strongly recommend that this repair be performed by a qualified diesel technician with experience in common rail injector rebuilding. Incorrect installation can lead to poor engine performance or injector failure.

Q: Can this part be used as a performance upgrade?
A: No. This orifice plate is a standard OEM-specification replacement part (7#). It is designed to restore the injector to its original factory flow and spray pattern. It is not intended for tuning or increasing engine power beyond standard manufacturer specifications.