Product Overview

This high-performance fuel injector nozzle, identified by part numbers DN4SD24 and DN4SD24ND80, is a critical component for modern diesel engines. Manufactured to strict OE specifications, this nozzle ensures precise fuel atomization for optimal combustion efficiency. We serve a global B2B clientele, with major markets in North America, Europe, Southeast Asia, and the Middle East, offering reliable shipping to industrial hubs worldwide.

Key Features & Benefits

• Precision Engineering: Manufactured from high-speed steel for superior durability and wear resistance, ensuring a long service life under high-pressure conditions.
• Optimal Performance: Delivers precise fuel metering and atomization, leading to improved engine power, reduced fuel consumption, and lower emissions.
• 100% Professional Testing: Each injector nozzle undergoes rigorous flow and spray pattern testing to guarantee peak performance and reliability.
• Direct Replacement: Designed as a direct OE replacement, ensuring a perfect fit and easy installation without modifications.
• Cost-Effective Solution: Provides a high-quality alternative to expensive dealer parts, reducing maintenance costs for fleet operators and repair shops.

Technical Specifications

OEM Cross-Reference

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

• Primary OEM: 0434250014
• Alternative Part Numbers: DN4SD24, DN4SD24ND80

Compatibility

This injector nozzle is designed for use in various diesel engine applications. While it is a common replacement part, verification of fitment is recommended. Common applications include:

• Engine Types: Diesel engines requiring DN4SD24 type nozzles.
• Vehicle Makes: Compatible with a wide range of diesel car models.
• Note: Always cross-reference your existing part number (DN4SD24 or DN4SD24ND80) to ensure compatibility.

Global Supply & Distribution

We provide efficient worldwide shipping to support international B2B operations. Our logistics network ensures fast and reliable delivery to major ports and industrial centers, including:

• North America: Los Angeles, Houston, New York, Toronto.
• Europe: Rotterdam, Hamburg, Antwerp, Felixstowe.
• Asia-Pacific: Singapore, Shanghai, Dubai, Sydney.
• Middle East & Africa: Jebel Ali, Durban, Lagos.

We have extensive export experience and comply with international trade standards to ensure a smooth transaction for our global partners. Standard delivery time is 3-7 days after order confirmation.

Quality Assurance

Our commitment to quality ensures that every injector nozzle meets the highest industry standards:

• Manufacturing: Produced under strict quality control processes using high-grade materials.
• Testing: Each unit undergoes 100% professional testing for flow rate, spray pattern, and pressure integrity.
• Warranty: Backed by a 6-month warranty against manufacturing defects.

FAQ

Q1: How do I confirm this injector nozzle fits my engine?

Please check your existing injector nozzle for the part number. If it reads DN4SD24 or DN4SD24ND80, this part is a direct replacement. You can also cross-reference the OEM number 0434250014 with your vehicle’s service manual.

Q2: What is the recommended installation procedure?

Installation should be performed by a qualified diesel technician. Ensure the injector bore is clean and free of debris. Lubricate the nozzle sealing area with clean engine oil and tighten to the manufacturer’s specified torque to prevent leaks and ensure proper operation.

Q3: How can I maximize the lifespan of this injector nozzle?

Use high-quality diesel fuel and replace your fuel filter at regular intervals. Contaminated fuel is the primary cause of injector failure. For optimal performance, consider having your injection system professionally tested and calibrated during installation.