Product Overview

This high-performance S Type Diesel Fuel Injector Nozzle, part numbers 105025-3430 and DLLA150SM343, is a premium replacement component designed for a wide range of diesel engine trucks. Engineered for precision fuel atomization, this injector nozzle ensures optimal combustion efficiency, reduced emissions, and enhanced engine performance. As a trusted supplier based in Shandong, China, we serve a global B2B clientele, with extensive shipping to major markets including North America, Europe, Southeast Asia, the Middle East, and Australia. Our professional service guarantees fast delivery to ports and industrial hubs worldwide.

Key Features & Benefits

• Precision Engineering: Manufactured from high-speed steel for exceptional durability and resistance to wear, ensuring a long service life.
• Optimized Fuel Atomization: Designed to deliver a precise fuel spray pattern, improving combustion efficiency and engine power output.
• Enhanced Performance: Reduces fuel consumption and lowers harmful emissions, meeting modern environmental standards.
• Direct Replacement: A perfect fit for original equipment, offering a hassle-free installation process for repair or replacement.
• Rigorous Quality Control: Each nozzle undergoes strict testing to guarantee consistent performance and reliability under demanding conditions.

Technical Specifications

OEM Cross-Reference

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

• 105025-3430
• DLLA150SM343

Note: This part is designed as a high-quality aftermarket alternative. Always verify your engine’s specific requirements before ordering.

Compatibility

This injector nozzle is compatible with a wide range of diesel engines used in trucks and heavy-duty vehicles. It is specifically designed for S-Type fuel injection systems. While it fits many diesel engine models, we recommend confirming compatibility with your engine’s specifications and original part number before purchase.

Global Supply & Distribution

We offer comprehensive global shipping solutions, ensuring fast and reliable delivery to major ports and industrial centers worldwide. Our key markets include:

• North America: Los Angeles, Houston, New York
• Europe: Rotterdam, Hamburg, Antwerp
• Asia-Pacific: Singapore, Shanghai, Sydney
• Middle East: Dubai, Jeddah
• Africa: Durban, Lagos

With years of export experience and full compliance with international trade regulations, we provide seamless logistics for B2B buyers.

Quality Assurance

Our products are manufactured in ISO-certified facilities, adhering to strict quality control standards. Each injector nozzle is tested for:

• Spray pattern accuracy
• Flow rate consistency
• Pressure resistance
• Material integrity

We offer a 4-month warranty against manufacturing defects, ensuring your investment is protected.

FAQ

1. Is this injector nozzle a direct replacement for my original part?

Yes, this nozzle is designed as a direct replacement for the OEM numbers 105025-3430 and DLLA150SM343. However, we recommend checking your engine’s specifications and the original part number to ensure exact fitment before purchasing.

2. What maintenance is required for this injector nozzle?

To maintain optimal performance, ensure your fuel system is clean and free of contaminants. Use high-quality diesel fuel and replace fuel filters regularly. For long-term reliability, have the injectors inspected and cleaned by a professional as part of routine engine maintenance.

3. Can this nozzle be used in high-pressure common rail systems?

This nozzle is specifically designed for S-Type fuel injection systems. While it is built for high-pressure applications, please verify compatibility with your specific engine’s injection system type (e.g., common rail or unit injector) to avoid performance issues.

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 .