Product Overview

This high-precision Diesel Injection Nozzle DLLA156SN820 (OEM: 105015-8200 / 58200) is a critical component for Isuzu diesel engine fuel injection systems. Manufactured to strict tolerances, this nozzle ensures optimal fuel atomization, improved combustion efficiency, and reduced emissions. We are a specialized supplier serving major markets including North America, Europe, Southeast Asia, and the Middle East, offering competitive pricing and reliable global logistics.

Key Features & Benefits

• Precision Engineering: Manufactured from high-speed steel for superior wear resistance and long service life.
• Optimized Spray Pattern: The DLLA design ensures a precise fuel spray pattern for complete combustion, maximizing engine power and fuel economy.
• Durability: Withstands extreme pressures and temperatures within the combustion chamber, reducing the risk of failure.
• Direct Replacement: Exact fit for OEM specifications, ensuring a simple and trouble-free installation process.
• Cost-Effective: High quality at a competitive price point compared to OEM branded alternatives.

Technical Specifications

OEM Cross-Reference

This nozzle is a direct replacement for the following OEM and cross-reference numbers:

• OEM Numbers: 105015-8200, 58200
• Bosch Nozzle Type: DLLA156SN820

Compatibility

This fuel injection nozzle is designed for use in a wide range of Isuzu diesel engines and other compatible diesel engine applications. It is commonly found in:

• Isuzu diesel engines requiring a DLLA156SN820 type nozzle.
• Diesel engine cars and light commercial vehicles.
• General diesel engine fuel injection systems.

Note: Please verify your engine model and existing part number to ensure compatibility before purchase.

Global Supply & Distribution

We are a reliable global supplier with extensive export experience. Our logistics network ensures fast and secure delivery to industrial centers worldwide.

• Worldwide Shipping: We ship to all major ports via sea, air, and express courier (DHL, FedEx, UPS, TNT).
• Key Markets: North America (USA, Canada, Mexico), Europe (Germany, UK, France, Italy), Asia-Pacific (Japan, Korea, Australia), Middle East (UAE, Saudi Arabia), and South America.
• Fast Delivery: Orders are processed within 1-3 business days, with express delivery options available for urgent requirements.
• Trade Compliance: All products are exported in full compliance with international trade regulations.

Quality Assurance

Our manufacturing process adheres to strict quality control standards to ensure every nozzle meets performance expectations.

• Manufacturing Standards: Produced under ISO 9001 quality management systems.
• Testing: Each batch is tested for spray pattern, flow rate, and sealing integrity.
• Warranty: We offer a standard warranty against manufacturing defects. Please contact us for specific warranty terms.

FAQ

Q1: How do I know if the DLLA156SN820 nozzle is compatible with my engine?
A: First, locate your current injector nozzle’s part number. It is usually stamped on the nozzle body. If it matches DLLA156SN820, 105015-8200, or 58200, it is a direct fit. If you are unsure, please provide your engine model (e.g., 4HK1, 6HK1) for verification.

Q2: What is the correct installation procedure for this nozzle?
A: Installation should be performed by a qualified technician. Key steps include: 1) Thoroughly clean the injector bore in the cylinder head. 2) Install a new copper gasket. 3) Tighten the injector to the manufacturer’s specified torque. 4) Use new high-pressure fuel lines. Improper installation can lead to leaks or engine damage.

Q3: How can I ensure a long service life from this fuel nozzle?
A: The lifespan of a fuel nozzle is highly dependent on fuel quality. Always use clean, high-quality diesel fuel and replace your fuel filters at recommended intervals. Contaminants in the fuel are the primary cause of nozzle wear and blockage.

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 .