Product Overview

This high-quality diesel injector nozzle tip, model DLLA161PN109 (OEM 105017-1090), is a precision-engineered replacement part specifically designed for Isuzu Forward series trucks equipped with the 6HE1 and 6HH1 engines. Manufactured to ISO/TS 16949 standards, this nozzle ensures optimal fuel atomization and engine performance. We supply this component globally, serving major markets including North America, Europe, Southeast Asia, the Middle East, and Africa, with fast shipping via DHL, UPS, FedEx, and TNT.

Key Features & Benefits

• Precision Fuel Delivery: Engineered with multi-hole micro-drilling for superior atomization, leading to cleaner combustion and increased fuel efficiency.
• Exceptional Durability: Crafted from high-speed steel to withstand extreme pressures and temperatures within the combustion chamber, ensuring a long service life.
• Direct Replacement: 100% brand-new component that meets or exceeds OEM specifications for a perfect, hassle-free fit on Isuzu 6HE1 and 6HH1 engines.
• Reduced Emissions: Optimized spray pattern minimizes unburnt fuel and particulate matter, helping to meet environmental standards.
• Cost-Effective Solution: A reliable alternative to OEM parts, offering significant savings without compromising on quality or performance.

Technical Specifications

OEM Cross-Reference

This injector nozzle tip is a direct replacement for the following OEM numbers:

• 105017-1090
• DLLA161PN109

Compatibility

This injector nozzle is specifically designed for the following applications:

• Engine Models: Isuzu 6HE1-TC, Isuzu 6HH1-TC
• Vehicle Models: Isuzu Forward (Series FTR, FVR, FRR), Isuzu Giga (select models with 6HH1 engine)
• Application: Inline fuel injection pump systems (e.g., Bosch P-type or similar).

Global Supply & Distribution

We are a dedicated supplier to the global automotive aftermarket, offering reliable logistics to meet your operational needs.

• Worldwide Shipping: We partner with DHL, UPS, FedEx, EMS, and TNT to ensure fast and secure delivery to any destination worldwide.
• Major Markets Served: Our products are regularly shipped to North America (USA, Canada, Mexico), Europe (UK, Germany, France, Netherlands), Asia-Pacific (Japan, Australia, South Korea, Thailand), and the Middle East (UAE, Saudi Arabia).
• Fast Delivery: Standard processing time is 3-7 days. We offer express shipping to major ports and industrial hubs to minimize downtime.
• Export Experience: We have extensive experience in international trade and comply with all export documentation requirements for smooth customs clearance.

Quality Assurance

Every injector nozzle is manufactured under strict quality control measures to ensure reliability and performance.

• Manufacturing Standard: Produced in an ISO 9001:2000 and TS16949 certified facility, ensuring consistent quality and process control.
• Testing: Each batch undergoes flow rate, spray pattern, and pressure testing to guarantee they meet OEM specifications.
• Warranty: We stand behind our product with a 6-month warranty against manufacturing defects.

FAQ

Q: Is this nozzle tip a direct fit for my Isuzu 6HE1 engine?
A: Yes, the DLLA161PN109 (105017-1090) is a direct replacement nozzle tip for Isuzu 6HE1 and 6HH1 engines. It is designed to be a 1:1 swap with the original part. However, we always recommend verifying the OEM number on your existing nozzle before purchasing to ensure a perfect match.

Q: What is the recommended installation procedure?
A: Installation requires careful handling to avoid contamination. The nozzle tip should be cleaned with diesel fuel before installation. Ensure the injector body and sealing surfaces are spotless. We recommend using a torque wrench to tighten the retaining nut to the manufacturer’s specified torque. If you are not a professional mechanic, we advise having a qualified diesel technician perform the installation to prevent damage.

Q: How can I maximize the service life of this injector nozzle?
A: The lifespan of your injector nozzle is heavily dependent on fuel quality. Always use clean, high-quality diesel fuel and replace your fuel filters according to your vehicle’s maintenance schedule. Regularly check for injector contamination or wear during routine engine servicing. Proper fuel system maintenance will prevent premature failure and ensure optimal performance.