Product Overview

This high-performance Diesel Injector Nozzle (Part No. 105015-7020 / DLLA150SN702) is a precision-engineered component designed for direct replacement and repair in a wide range of diesel engine systems. Manufactured to meet or exceed OEM specifications, this nozzle is a critical part for ensuring optimal fuel atomization, combustion efficiency, and engine power output. We serve a global B2B clientele, with fast and reliable shipping to major markets including North America, Europe, Southeast Asia, the Middle East, and South America.

Key Features & Benefits

• Precision Fuel Delivery: Engineered for exact fuel metering and spray pattern, reducing fuel consumption and emissions.
• High Durability: Constructed from premium high-speed steel to withstand extreme combustion pressures and temperatures.
• Direct Fitment: A 1:1 direct replacement part, ensuring a hassle-free installation without modifications.
• 100% Tested Quality: Every unit undergoes a professional pressure and spray pattern test to guarantee reliable performance.
• Cost-Effective Solution: Offers OEM-equivalent quality at a competitive price point, ideal for maintenance and overhaul applications.

Technical Specifications

OEM Cross-Reference

This injector nozzle is a direct cross-reference for the following OEM and standard part numbers:

• Main Part Number: 105015-7020
• Alternative Number: 1050157020
• Nozzle Code: DLLA150SN702

This part is a standard replacement piece and is designed to meet OE fit, form, and function.

Compatibility

This fuel injector nozzle is a universal component commonly used in a variety of industrial and automotive diesel engines. It is specifically designed for:

• Engine Type: Standard Diesel Engines (In-line and Common Rail systems where applicable).
• Application: Suitable for passenger cars, light trucks, agricultural machinery, and industrial equipment utilizing compatible injector bodies.

Note: Please verify your injector body model (DLLA150SN702) prior to ordering to ensure correct fitment.

Global Supply & Distribution

We are a dedicated supplier of diesel engine components with a robust logistics network. We ensure fast and secure delivery to clients worldwide.

• Shipping Methods: Express (DHL, FedEx, TNT), Air Freight, Sea Freight, and Land Transportation.
• Delivery Time: Shipment within 3 working days for in-stock items.
• Major Markets: North America, Europe, Southeast Asia, Middle East, Africa, and Oceania.
• Ports Serviced: We ship to all major international ports and industrial hubs, including Los Angeles, Rotterdam, Dubai, Shanghai, and Singapore.

Quality Assurance

Our commitment to quality ensures that every component we supply meets the highest industry standards.

• Testing: Each nozzle is professionally tested for spray pattern, opening pressure, and sealing before packaging.
• Packaging: Available in Original, Neutral, or Our Own Brand packaging to suit your distribution needs.
• Warranty: Backed by a 4-month warranty against manufacturing defects.

FAQ

Q1: How do I verify that this nozzle (DLLA150SN702) fits my engine?
A: Please check the part number stamped on your existing nozzle. It should match “DLLA150SN702” or the injector body number “105015-7020”. This nozzle is a standard size and is commonly used in many diesel engines, but cross-referencing your specific injector part number is the best way to confirm fitment.

Q2: What is the correct installation procedure for this nozzle?
A: Installation should be performed by a qualified mechanic. Ensure the nozzle seat in the injector body is clean and free of debris. Lubricate the nozzle with clean diesel oil before insertion. Tighten the retaining nut to the manufacturer’s specified torque to avoid distortion. After installation, check for leaks and proper spray pattern.

Q3: What is the typical lifespan of this diesel injector nozzle?
A: The lifespan depends heavily on fuel quality, engine maintenance, and operating conditions. Under normal conditions with clean fuel and regular air/oil filter changes, this nozzle can last 50,000 to 100,000 kilometers or more. Contaminated fuel or poor maintenance will significantly reduce its service life.