Product Overview

This is a premium Denso-type diesel injector nozzle, part number DLLA156SM058 / 105025-0580, engineered for precise fuel atomization in industrial and heavy-duty applications. As a leading global supplier of engine components, we provide reliable OEM-quality parts with direct shipping to major industrial hubs across North America, Europe, the Middle East, and Asia-Pacific, ensuring your operations run smoothly without interruption.

Key Features & Benefits

• Precision Engineering: Manufactured to exacting tolerances for optimal spray pattern and fuel efficiency, reducing emissions and improving combustion.
• Enhanced Durability: Constructed from high-grade materials to withstand high-pressure environments and resist wear, extending service intervals.
• Direct OEM Replacement: Designed as a direct cross-reference for original equipment nozzles, ensuring perfect fitment and performance.
• Performance Consistency: Guarantees stable engine power output and reliable operation under continuous heavy loads.
• Global Compliance: Produced to meet international quality standards suitable for a wide range of markets and applications.

Technical Specifications

OEM Cross-Reference

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

• 105025-0580 (Primary Reference)
• DLLA156SM058 (Standard Model Designation)

Note: Always verify the specific nozzle tip code and dimensions against your original part for absolute compatibility.

Compatibility

This nozzle is commonly specified for various industrial diesel engines used in applications such as:

• Standby and prime power generator sets
• Construction and mining equipment
• Agricultural machinery and tractors
• Marine auxiliary engines

It is crucial to cross-reference the engine model and existing injector specifications before purchase. This part is not typically tied to a single vehicle model year but to specific engine families and fuel injection pump models.

Global Supply & Distribution

We specialize in the international B2B supply of critical engine components. Our logistics network is optimized for fast, reliable delivery to key industrial regions worldwide.

• Worldwide Shipping: We export to all major markets, including North America (USA, Canada, Mexico), the European Union, the United Kingdom, the Middle East (UAE, Saudi Arabia), Asia-Pacific (Australia, Singapore, Japan), and South America.
• Efficient Logistics: Shipments are routed through major global ports (e.g., Rotterdam, Los Angeles, Singapore, Dubai) and inland freight corridors for timely delivery to your facility.
• Export Expertise: All documentation (commercial invoice, packing list, certificate of origin) is prepared to ensure smooth customs clearance and compliance with international trade regulations.

Quality Assurance

We partner with ISO-certified manufacturers to guarantee the performance and reliability of every part.

• Manufacturing Standards: Components are produced under strict quality control systems, often adhering to ISO 9001 standards.
• Rigorous Testing: Each nozzle undergoes critical dimensional checks and, where applicable, spray pattern and pop-pressure testing to validate performance.
• Warranty: This part is backed by a standard warranty against manufacturing defects. Specific warranty terms are provided with the commercial invoice.

FAQ

Q: How do I confirm this injector nozzle is compatible with my engine?
A: The most reliable method is to match the part number stamped on your original injector nozzle. Compare it directly with our listed numbers (105025-0580, DLLA156SM058). If unsure, provide your engine model and existing injector code to our technical team for verification.

Q: Are these nozzles sold individually or as a set?
A> This listing is for a single (1) injector nozzle. For multi-cylinder engines, please adjust your order quantity accordingly. We offer competitive pricing for full engine sets.

Q: What precautions should be taken during installation?
A> Diesel injector nozzles are precision components. Installation should be performed by a qualified technician in a clean environment. It is critical to use new sealing washers and follow proper torque specifications. After installation, the fuel system must be properly bled of air.

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 .