4HK1 6HK1 Fuel Injector 095000-1520 095000-8630 8-98139816-0 8-98243863-0 For Isuzu Diesel Engine

Product Details

Product Overview

This high-quality fuel injector is a direct replacement component engineered specifically for the Isuzu 4HK1 and 6HK1 diesel engine platforms. It is a critical part of the Common Rail fuel system, responsible for precisely metering and injecting fuel into the combustion chamber at high pressure to ensure optimal engine performance, fuel efficiency, and reduced emissions.

Identified by a comprehensive set of OEM cross-reference numbers including 095000-1520, 095000-8630, 8-98139816-0, and 8-98243863-0, this injector is commonly used in a wide range of heavy-duty applications. While fitment is based on the engine model, these injectors are typically found in excavators, wheel loaders, industrial generators, agricultural tractors, and marine auxiliary engines. This part ensures reliable fuel delivery for demanding work cycles.

Key Features & Benefits

• Precision Fuel Metering: Manufactured to OEM size and specifications, ensuring accurate fuel injection timing and volume for maximum engine power and fuel economy.
• High Durability: Constructed from hardened steel alloys to withstand extreme pressures (up to 2000+ bar) and high temperatures found in modern Common Rail diesel systems.
• Direct OEM Fit: Designed as a direct bolt-in replacement for the listed OEM numbers (095000-1520, 095000-8630, etc.), minimizing installation time and fitment guesswork.
• Enhanced Engine Performance: Restores lost horsepower, reduces black smoke, and smooths out rough idling by replacing worn or clogged injectors.
• Rigorous Quality Control: Each injector undergoes a machinery test report and outgoing video inspection to verify spray pattern, flow rate, and pressure integrity before shipment.
• Versatile Application: Suitable for a variety of sectors including construction, industrial, agriculture, genset, and marine environments, making it a versatile stock item for dealers.

Technical Specifications

OEM Cross-Reference

This fuel injector is a direct replacement for the following genuine OEM part numbers. Please verify your existing part number before ordering.

• Isuzu / Common Rail Injector: 095000-1520
• Isuzu / Common Rail Injector: 095000-8630
• Isuzu / Hitachi / Sumitomo: 8-98139816-0
• Isuzu / Hitachi / Sumitomo: 8-98243863-0

Note: These numbers correspond to the injector assembly itself. Always confirm the injector code (e.g., I1, I2, I3) if your ECU requires coding.

Compatibility

This injector is specifically designed for the Isuzu 4HK1 and 6HK1 diesel engine families. Due to the wide application of these engines, this part is commonly used for the following machinery types:

• Construction: Excavators (e.g., Hitachi ZX series, Sumitomo SH series), Wheel Loaders, Bulldozers.
• Industrial: Forklifts, Compressors, Generators (Gensets).
• Agricultural: Tractors, Harvesters.
• Marine: Auxiliary engines, small workboats.
• Truck/Bus: Isuzu Forward (FRR, FSR, FTR), Isuzu F-Series, and other medium-duty trucks utilizing these engine platforms.

Important: This fitment list is based on common industry applications of the 4HK1/6HK1 engine. Always cross-reference your engine serial number and existing injector part number to ensure compatibility.

Global Supply & Distribution

As a leading supplier based in Guangdong, China, we maintain a robust global supply chain capable of servicing B2B buyers worldwide. We specialize in fast, reliable shipping to major industrial hubs and ports.

• Asia-Pacific: Express delivery to Japan, South Korea, Australia, Singapore, and Indonesia.
• Middle East & Africa: Efficient logistics to UAE, Saudi Arabia, South Africa, and Nigeria.
• North & South America: Regular shipments to USA, Canada, Mexico, and Brazil via air and sea freight.
• Europe: Fast fulfillment to Germany, Netherlands, UK, and France.

We offer flexible shipping options (DDP, FOB, CIF) and can consolidate orders for container loads. Our export documentation is fully compliant with international trade standards.

Quality Assurance

Every injector is produced in ISO-compliant facilities with strict attention to manufacturing tolerances. Before leaving our warehouse, each unit passes a multi-point inspection process:

• Machinery Test Report: Provided with each order, detailing flow rate, spray pattern, and pressure settings.
• Video Outgoing Inspection: Available upon request to visually verify the condition and packaging of your specific order.
• Warranty: Backed by a standard 6-month warranty against manufacturing defects.
• After-Sales Support: Online technical support is available to assist with installation queries or troubleshooting.

FAQ

Q1: Is this injector a direct replacement for my Isuzu 6HK1 engine, and does it require coding?

Yes, this injector is a direct physical replacement for the OEM numbers listed. However, many modern Common Rail systems (especially on Isuzu 6HK1 engines from 2005+) require injector coding using a diagnostic tool. The injector has a unique code (e.g., I1, I2) that may need to be input into the ECU for optimal performance. We recommend having a qualified technician perform the installation and coding.

Q2: What is the difference between this injector and a genuine Isuzu injector?

This injector is manufactured as a high-quality aftermarket replacement. It is built to meet or exceed OEM specifications for fit, form, and function. While a genuine Isuzu part is made by the OEM supplier (e.g., Denso), this unit offers a cost-effective alternative without sacrificing reliability. It is a popular choice for fleet maintenance and rebuilds where budget is a factor.

Q3: How should I store the injectors if I am not installing them immediately?

Injectors are precision components. Store them in their original sealed packaging in a clean, dry environment. Avoid exposing the injector tip to dirt or moisture. The protective caps should remain on until the moment of installation. Do not drop or subject the injector to impacts, as this can damage the internal nozzle valve.