Product Overview

This premium Common Rail Fuel Injector is a direct replacement for ISUZU N-Series and F-Series trucks equipped with the 4HK1 and 6HK1 diesel engines. Engineered to meet or exceed OEM specifications, this injector (Part No. 095000-8903) ensures precise fuel atomization for optimal combustion efficiency, reduced emissions, and restored engine performance. As a trusted supplier from Shandong, China, we serve a global network of distributors, workshops, and fleet operators across North America, Europe, Southeast Asia, the Middle East, and Africa. Our injectors are 100% professionally tested before shipment to guarantee reliable operation in demanding commercial applications.

Key Features & Benefits

• OEM Standard Performance: Manufactured with high-grade stainless steel and precision components to match original equipment fuel delivery characteristics.
• Enhanced Durability: Designed to withstand high-pressure common rail systems (up to 1,800 bar), ensuring long service life even under heavy load conditions.
• Fuel Efficiency: Optimized spray pattern promotes complete fuel combustion, helping to reduce fuel consumption and lower operating costs.
• Easy Installation: A direct bolt-in replacement for the original injector; no modifications or special tools required for standard installation.
• Rigorous Quality Control: Each unit undergoes 100% professional testing for flow rate, pressure, and spray pattern consistency.

Technical Specifications

OEM Cross-Reference

This fuel injector is a direct replacement for the following OEM and cross-reference part numbers:

• Primary OEM: 8-98151837-3
• Alternative OEM Numbers: 8-98151837-0, 8-98151837-1, 8-98151837-5
• Injector Part Numbers: 095000-8903, 095000-8901

Please verify your original part number before ordering to ensure compatibility.

Compatibility

• Engine Models: ISUZU 4HK1 (4-cylinder), ISUZU 6HK1 (6-cylinder)
• Vehicle Applications: ISUZU N-Series (NPR, NQR, NRR), ISUZU F-Series (FRR, FTR, FVR)
• Note: This injector is specifically designed for common rail diesel systems. It is not compatible with mechanical injection systems. Please confirm your engine year and model for fitment.

Global Supply & Distribution

We offer comprehensive global logistics to support B2B clients worldwide. Our standard delivery time is 3-7 days for in-stock items, ensuring minimal downtime for your fleet or workshop.

• Worldwide Shipping: Reliable courier and freight services to all major international destinations.
• Major Markets Served: North America (USA, Canada, Mexico), Europe (Germany, UK, France, Netherlands), Asia-Pacific (Japan, Australia, South Korea), Middle East (UAE, Saudi Arabia, Qatar), Africa (South Africa, Nigeria, Kenya), and South America (Brazil, Argentina, Chile).
• Port & Hub Expertise: Fast delivery to major ports (Shanghai, Shenzhen, Hamburg, Rotterdam, Los Angeles) and industrial centers.
• Trade Compliance: Our export processes adhere to international trade standards, with proper documentation for customs clearance.

Quality Assurance

• Manufacturing Standards: Produced in a facility that follows strict quality management principles for diesel fuel injection components.
• Testing: Each injector is 100% professionally tested for flow rate, opening pressure, and spray pattern to ensure consistent performance.
• Warranty: 6-month warranty against manufacturing defects. We stand behind the quality and reliability of our products.
• Packaging: Securely packed in neutral packaging to prevent damage during transit.

FAQ

Q1: How can I confirm this injector fits my ISUZU engine?
A: Please check the original part number on your current injector. This model replaces OEM numbers 8-98151837-3, 8-98151837-0, 8-98151837-1, and 8-98151837-5, and is listed as part numbers 095000-8903 and 095000-8901. It is specifically designed for ISUZU 4HK1 and 6HK1 engines found in N-Series and F-Series trucks. If your part number matches, it is a direct fit.

Q2: Do I need to replace all injectors at once, or can I install just one?
A: While a single faulty injector can be replaced individually, we recommend replacing all injectors in a set (typically 4 or 6, depending on your engine) to ensure balanced fuel delivery and optimal engine performance. Mismatched injectors can cause uneven running, increased emissions, and potential damage to the engine control unit (ECU).

Q3: What maintenance is required after installing a new fuel injector?
A: After installation, it is crucial to prime the fuel system to remove any air. Check for fuel leaks at the injector connections and high-pressure lines. We also recommend using a high-quality fuel filter and ensuring your fuel is free from contaminants. Regular inspection of the injector seals and electrical connectors (if applicable) will help prolong the injector’s lifespan.