Product Overview

This high-performance fuel injection nozzle, model DLLA155P1044 (cross-referenced as 093400-1044), is a precision-engineered component designed for use in diesel fuel injection systems. It serves as a direct replacement part for injectors such as the 095000-6521, ensuring optimal fuel atomization and engine performance. Sourced from a professional manufacturer in Shandong, China, this nozzle is suitable for a wide range of diesel engines and is available for global shipping to major markets including North America, Europe, Southeast Asia, the Middle East, and South America. We provide professional service and efficient logistics to industrial centers worldwide.

Key Features & Benefits

• High Performance: Designed for precise fuel metering and efficient atomization, leading to improved combustion, increased power output, and reduced fuel consumption.
• Superior Durability: Manufactured from high-speed steel to withstand extreme pressures and temperatures within the combustion chamber, ensuring a long service life.
• Reliable Replacement: A direct, universal fitment for many diesel engines, this nozzle is ideal for repairing or replacing worn components in fuel injectors.
• Professional Service: Backed by a 4-month warranty and expert support to ensure customer satisfaction and product reliability.

Technical Specifications

OEM Cross-Reference

This fuel injection nozzle is a direct replacement for the following OEM and reference numbers:

• DLLA155P1044 (Primary Number)
• 093400-1044 (Alternative Number)
• 095000-6521 (Compatible Injector Assembly)

Compatibility

This nozzle is designed as a universal fitment for a wide variety of diesel engines. It is commonly used in diesel engine cars and other diesel-powered equipment. While the specific vehicle model is not limited, it is a standard component for many fuel injection systems requiring the DLLA155P1044 specification. Please verify your existing part number to ensure compatibility.

Global Supply & Distribution

We offer comprehensive global shipping and distribution services to support B2B clients worldwide. Our logistics network ensures fast and reliable delivery to major ports and industrial centers.

• Worldwide Shipping: We ship to all major regions including North America, South America, Europe, Asia-Pacific, the Middle East, and Africa.
• Fast Delivery: Efficient processing and partnerships with leading carriers ensure quick transit times to destinations like Los Angeles, Rotterdam, Dubai, Singapore, and Shanghai.
• Export Expertise: Our team has extensive experience in international trade, handling customs documentation and compliance for smooth transactions.

Quality Assurance

We are committed to providing high-quality products. Each fuel injection nozzle is manufactured to strict standards to ensure reliable performance.

• Manufacturing Standards: Produced using precision engineering techniques and high-grade materials (High Speed Steel).
• Warranty: All nozzles come with a 4-month warranty against manufacturing defects.
• Testing: Components undergo rigorous quality control checks to ensure dimensional accuracy and proper flow characteristics.

FAQ

Q: What is the correct installation procedure for this nozzle?

A: Installation requires extreme cleanliness. Ensure the nozzle seat in the injector body is clean. Lubricate the nozzle with clean diesel fuel before insertion. Tighten the retaining nut to the manufacturer’s specified torque using a torque wrench to prevent distortion or leakage.

Q: How can I confirm if this nozzle fits my specific engine?

A: Please check the part number stamped on your old nozzle. It should match ‘DLLA155P1044’ or ‘093400-1044’. This nozzle is a universal fitment for many diesel engines, but verifying the physical dimensions and spray pattern against your original part is the best way to ensure compatibility.

Q: What maintenance is required for fuel injector nozzles?

A: Fuel injector nozzles are wear items. Using high-quality fuel and replacing fuel filters regularly will extend their life. If you experience symptoms like rough idling, black smoke, increased fuel consumption, or hard starting, the nozzle may need inspection or replacement. Always replace nozzle assemblies as a complete set for balanced engine performance.