Product Overview

This is a premium Denso DLLA150SM165 diesel fuel injector nozzle, engineered as a direct replacement for Isuzu commercial and industrial engines. As a leading global supplier, we provide reliable OEM-quality parts with seamless worldwide shipping to major markets including North America, Europe, Asia-Pacific, and the Middle East, ensuring your operations stay running.

Key Features & Benefits

• Precision Engineering: Manufactured to exact OEM tolerances for optimal fuel atomization and combustion efficiency.
• Enhanced Durability: Constructed from high-grade materials to withstand high-pressure injection cycles and resist wear, extending service life.
• Performance Restoration: Replaces worn nozzles to restore engine power, improve fuel economy, and reduce exhaust smoke.
• Rigorous Testing: Each unit undergoes stringent pressure and spray pattern testing to ensure flawless operation before shipment.
• Global Compliance: Suitable for international engine applications and meets the performance standards required for cross-border trade.

Technical Specifications

OEM Cross-Reference

This high-quality aftermarket part is a direct replacement for the following OEM numbers:

• Denso: 8-98023-526-0
• Isuzu: 8-94185-532-0, 8-94185-532-1

Always verify part number compatibility with your specific engine model before ordering.

Compatibility

This diesel injector nozzle is designed for use in the following Isuzu engine models, commonly found in trucks, buses, and industrial equipment:

• Engine Models: 4HK1, 6WG1
• Typical Applications: Isuzu Forward / Elf trucks, Giga trucks, and industrial power units.
• Note: Compatibility can vary by model year and specific engine configuration. Please confirm your engine’s exact part number for a guaranteed fit.

Global Supply & Distribution

We specialize in the international B2B supply of critical engine components. Our logistics network ensures efficient delivery to key industrial and port cities worldwide.

• Worldwide Shipping: Reliable air and sea freight to all major continents.
• Key Markets Served: North America (USA, Canada, Mexico), European Union, United Kingdom, Australia, Southeast Asia, Middle East, and Africa.
• Fast Delivery: Consolidated shipping to major hubs like Rotterdam, Los Angeles, Singapore, and Dubai for reduced transit times.
• Export Expertise: All documentation (Commercial Invoice, Packing List, Certificate of Origin) is provided for smooth customs clearance in your country.

Quality Assurance

We partner with ISO-certified manufacturers to deliver parts that meet or exceed industry performance standards.

• Manufacturing Standards: Production follows strict quality control protocols aligned with ISO 9001 principles.
• Product Warranty: Backed by a standard warranty against manufacturing defects. Contact us for specific warranty terms.
• Testing Procedures: Every nozzle is tested for opening pressure, seat tightness, and spray pattern conformity to ensure it matches OEM performance specifications.

FAQ

Q1: How do I confirm this nozzle is compatible with my specific Isuzu engine?
A1: The most reliable method is to cross-reference the part number physically stamped on your old injector nozzle with our listed part numbers (DLLA150SM165, 8-98023-526-0). Also, verify your engine model (e.g., 4HK1-TC) for confirmation.

Q2: Is this nozzle sold as a single unit or in a set?
A2: This product is typically sold as a single injector nozzle. For engines with multiple cylinders, please order the corresponding quantity. Contact our sales team for volume pricing on full engine sets.

Q3: What is the recommended maintenance practice when replacing injector nozzles?
A3: For optimal performance and engine longevity, we strongly recommend having nozzles installed and calibrated by a qualified technician using proper tools. It is often advisable to replace nozzles in full sets and to check/clean the fuel injection pump and filters simultaneously.

Our advantages

1.An authorized wholesaler of Isuzu genuine parts, Hino genuine parts, Mitsubishi genuine parts and Mahle parts.

2. We are not only supply genuine parts, but also high quality OEM parts, which are made in China or made in Japan.

3. More than 10 years of experience in machinery parts, professional supply of diesel engine parts.

4. Fast delivery, the fastest can be shipped in one day ,more than 500,000 of different types parts in stock.

5. Scientific ERP system, easy and fast to locate the parts that customer needs.

6. Professional technician checks the parts before delivery, to make sure the parts are correct, usable and defect-free.

Exhibition

Packing&Shipping

1.  Our shipment is by air/sea/express (DHL/FEDEX/TNT/UPS/EMS).

2.  Once we get confirmation of payment, we will ship products in 2 days.

3.  Our packaging is standard export wooden box or others as your requirement.

4. We’ll check and test the products before shipping , and givethe pictures to our customers to confirm.

FAQ

Q1. What is your company major products?

A: Our main products are Liner kit, Piston, Rings, Liner, Gasket kit, Bearing, Injection pump, Nozzle, Water pump, Oil pump,Crankshaft, Turbocharger,Filter, etc.

Q2.What is the MOQ?

A: Normally we can supply any quantity if we have in stock.

Q3. What is your payment term ?

A: We accept Western Union, T/T, Paypal.

Q4. What is the packing ?

A: Carton or wooden case , If you want to put your logo on the packing , We will do it after get your authorization letter.

Q5. When can you deliver products after payment ?

A: By Express ,usually might take 3-4 days ;By Air , Usually take 7-9 days ; By Sea ,usually take 1-2 months .

Q6. What can you do to complete order perfectly ?

A: In the beginning , We will communicate with clients in details to understand what they need .

Before packing , We will check the products and send photos to clients .After confirmation ,

We will packing products well to avoid damage . Once we get tracking number ,

We will send it to customer and keep contact in with clients .