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Product Details
Product Overview
This Denso Dlla150p756 Injector Nozzle is a high-precision fuel injection component specifically engineered for Isuzu 4HK1 and 6HK1 diesel engines. As a critical part of the fuel system, this nozzle ensures optimal atomization for complete combustion, leading to improved fuel efficiency and reduced emissions. We are a leading global supplier, shipping to North America, Europe, Asia-Pacific, the Middle East, and South America, serving a diverse range of clients from small workshops to major industrial fleets.
Key Features & Benefits
Precision Engineering: Manufactured to exacting Denso specifications for perfect fitment and consistent performance.
Vehicle Applications: Isuzu N-Series (NPR, NQR, NRR), F-Series (FRR, FSR, FTR, FVR), and various industrial and marine diesel engines using the 4HK1/6HK1 platform.
Year Ranges: Typically 2004 and newer (verify with your specific engine serial number for precise compatibility).
Global Supply & Distribution
We are a dedicated B2B supplier with a robust global logistics network. Our capabilities include:
Worldwide Shipping: We ship to all major continents, including North America, Europe, South America, Asia, Africa, and Oceania.
Major Markets: We have a strong presence in the USA, Canada, UK, Germany, UAE, Australia, and Southeast Asia.
Fast Delivery: Expedited shipping options are available to major ports and industrial hubs like Los Angeles, Rotterdam, Dubai, and Shanghai.
Trade Compliance: We handle all export documentation and customs clearance procedures to ensure a smooth transaction for international buyers.
Quality Assurance
Manufacturing Standards: All products are manufactured in ISO 9001 certified facilities, adhering to strict quality control processes.
Testing: Each nozzle is tested for spray pattern, opening pressure, and leak tightness before shipment.
Warranty: We offer a comprehensive 12-month warranty against manufacturing defects. In the unlikely event of an issue, we provide a replacement or refund.
FAQ
1. Is this Dlla150p756 nozzle a direct replacement for my Isuzu 4HK1 engine?
Yes, this Denso Dlla150p756 (8-98023-526-0) is a direct OEM replacement nozzle. It is designed to fit perfectly into the injector body of Isuzu 4HK1 and 6HK1 engines without any modifications. We recommend verifying your original part number against our cross-reference list to ensure 100% compatibility.
2. What is the recommended installation procedure for this injector nozzle?
Installation should be performed by a qualified diesel technician. Key steps include: thoroughly cleaning the injector bore, replacing the copper gasket and heat shield, lubricating the nozzle with clean diesel or assembly lube, and torquing the injector clamp to the manufacturer’s specification. Incorrect installation can lead to performance issues or damage.
3. How can I maximize the lifespan of this injector nozzle?
To maximize the lifespan, always use high-quality diesel fuel and replace your fuel filters at the recommended intervals. Contaminated fuel is the primary cause of nozzle failure. If you experience hard starting, rough idling, or excessive smoke, have your injectors tested and cleaned or replaced as needed. Regular maintenance is the key to long nozzle life.
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