Product Overview

This high-precision Fuel Injector Nozzle DLLA156SM058 (105025-0580) is a critical component designed for diesel engines in heavy-duty trucks and commercial vehicles. Manufactured to OEM specifications, this nozzle ensures optimal fuel atomization and combustion efficiency. As a trusted supplier based in Shandong, China, we provide global shipping to major markets, including North America, Europe, Asia-Pacific, the Middle East, and South America. Our extensive export experience ensures reliable delivery to industrial centers and ports worldwide, supporting both small workshops and large-scale fleet maintenance operations.

Key Features & Benefits

• Precision Engineering: Manufactured from high-speed steel for exceptional durability and resistance to wear under high-pressure injection conditions.
• Enhanced Fuel Efficiency: The DLLA156SM058 design promotes superior fuel atomization, leading to better combustion, reduced fuel consumption, and lower emissions.
• 100% Professional Testing: Every nozzle undergoes rigorous quality control to guarantee reliable performance and a long service life.
• Direct Replacement: A perfect fit for OEM part numbers 105025-0580, ensuring hassle-free installation without modifications.
• Cost-Effective Solution: High-quality replacement at a competitive price, backed by a 4-month warranty for peace of mind.

Technical Specifications

OEM Cross-Reference

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

• DLLA156SM058 (Primary Part Number)
• 105025-0580 (OEM Alternative)

Compatibility

This nozzle is designed for use in a wide range of diesel engines commonly found in trucks and commercial vehicles. It is compatible with various engine models that utilize the DLLA156SM058 injection specification. Applications include:

• Diesel truck engines (various makes)
• Heavy-duty commercial vehicle engines
• Industrial diesel engines requiring precise fuel delivery

Note: Please verify your existing engine model and injector specifications to ensure compatibility before purchase.

Global Supply & Distribution

We offer worldwide shipping capabilities to meet the demands of the international B2B market. Our logistics network ensures fast and reliable delivery to:

• North America: Major ports and industrial centers across the USA, Canada, and Mexico.
• Europe: Key hubs in Germany, the UK, France, and the Netherlands.
• Asia-Pacific: Rapid delivery to Japan, South Korea, Australia, and Southeast Asia.
• Middle East & Africa: Service to UAE, Saudi Arabia, South Africa, and other key markets.
• South America: Reliable shipping to Brazil, Argentina, and Chile.

With years of export experience, we ensure full customs compliance and secure packaging to prevent damage during transit. Whether you need a single unit or bulk orders, we are equipped to handle your supply chain requirements efficiently.

Quality Assurance

• Manufacturing Standards: Produced in a state-of-the-art facility in Shandong, China, adhering to international quality benchmarks for fuel injection components.
• Testing: Each nozzle is 100% professionally tested for flow rate, spray pattern, and pressure integrity to ensure consistent performance.
• Warranty: All products come with a 4-month warranty against manufacturing defects, providing reliable after-sales support.
• Certifications: Compliance with industry standards for diesel engine parts, ensuring safety and durability.

FAQ

Q1: How do I confirm that the DLLA156SM058 nozzle is compatible with my engine?
A: Check the existing nozzle part number on your injector. If it matches DLLA156SM058 or 105025-0580, this nozzle is a direct fit. For further verification, consult your engine’s service manual or contact our support team with your engine model and serial number.

Q2: What is the recommended installation procedure for this fuel nozzle?
A: Installation should be performed by a qualified diesel technician. Ensure the injector body and seating area are clean and free of debris. Use a torque wrench to tighten to manufacturer specifications—typically 50-70 Nm for similar nozzles, but always refer to your engine’s specific guidelines. Replace any associated seals or washers to prevent leaks.

Q3: How can I maximize the lifespan of this fuel injector nozzle?
A: To extend nozzle life, use clean, high-quality diesel fuel and replace fuel filters regularly. Avoid running the engine with contaminated fuel, as this can cause premature wear. Periodic inspection and cleaning of the injectors every 50,000-100,000 km (or as recommended by the engine manufacturer) will help maintain optimal performance.