Product Overview

This is a high-performance, new Common Rail fuel injector designed as a direct replacement for Isuzu 4HK1 diesel engines. Engineered for precision fuel delivery and optimal combustion, it is an essential component for engine repair and maintenance. We supply this critical part globally, with extensive experience serving major markets across North America, Europe, Asia-Pacific, and the Middle East.

Key Features & Benefits

• Precision Engineering: Manufactured to exacting tolerances for consistent fuel atomization, ensuring maximum engine power and fuel efficiency.
• Premium Durability: Constructed with high-grade stainless steel components to withstand high-pressure Common Rail systems and resist corrosion.
• Direct OEM Replacement: Designed as a plug-and-play solution, offering seamless compatibility without requiring modifications.
• Enhanced Performance: Helps restore lost engine power, reduce excessive smoke, and improve overall drivability and emissions control.
• Rigorously Tested: Each unit undergoes 100% professional testing to guarantee performance and reliability before shipment.

Technical Specifications

OEM Cross-Reference

This injector is a direct cross-reference for the following OEM part numbers. Ensure compatibility by verifying your original part number.

• 295050-1290
• 8-98207435-0
• 8982074351
• 8982074352 (Alternative/Related Number)
• 8982074353 (Alternative/Related Number)

Compatibility

Primary Application: This injector is specifically engineered for the Isuzu 4HK1 diesel engine.

Vehicle Applications: Commonly found in Isuzu trucks, buses, and industrial equipment powered by the 4HK1 engine platform. It is crucial to verify the engine model code (4HK1) for correct fitment.

Global Supply & Distribution

We are a professional exporter of heavy-duty diesel engine components with a robust global logistics network. Our core markets include:

• North America: Fast delivery to major ports in the USA and Canada.
• Europe: Efficient supply to the UK, Germany, Netherlands, Poland, and other industrial hubs.
• Asia-Pacific: Strong presence in Australia, Southeast Asia, and Japan.
• Middle East & Africa: Reliable shipping to key markets like the UAE, Saudi Arabia, and South Africa.

We handle all aspects of international trade compliance, documentation, and shipping, ensuring a smooth and reliable supply chain for B2B clients worldwide. Standard delivery is estimated at 3-7 days for stocked items to major hubs.

Quality Assurance

• Manufacturing Standard: Produced in ISO-certified facilities using advanced CNC machinery for precision.
• Warranty: Backed by a 6-month warranty against manufacturing defects, providing peace of mind for your business.
• Testing: Every injector undergoes 100% professional testing, including flow rate, leak-back, and pop pressure tests, to ensure it meets or exceeds OEM performance specifications.

FAQ

Q1: How do I confirm this injector will fit my Isuzu engine?
A1: The most reliable method is to match the part number. Locate the part number stamped on your original injector (e.g., 295050-1290 or 8982074351) and cross-reference it with the numbers listed in the “OEM Cross-Reference” section above. The primary engine application is the Isuzu 4HK1.

Q2: Is any coding or programming required after installation?
A2> For Common Rail systems, it is often necessary to input new injector correction codes into the Engine Control Unit (ECU) after replacement. This process requires diagnostic software. We recommend consulting the vehicle’s service manual or a qualified diesel technician to perform this critical step for optimal performance and emissions compliance.

Q3: What is the recommended maintenance practice when replacing one injector?
A3> While a single faulty injector can be replaced, it is often advisable to inspect and potentially replace the entire set if the engine has high mileage or if multiple injectors show signs of wear. This helps ensure balanced cylinder performance, prevents future failures, and can be more cost-effective in the long run. Always replace the fuel filter and ensure the fuel system is clean before installing new injectors.