Product Overview

This high-quality Common Rail Injector Nozzle, referencing OEM numbers DLLA150P1437 and 0433171889, is a precision-engineered component designed for optimal performance in modern diesel engines. Manufactured from high-speed steel, this nozzle ensures reliable fuel atomization and efficient combustion. We serve a global B2B clientele, with extensive shipping to major industrial markets including North America, Europe, Southeast Asia, and the Middle East.

Key Features & Benefits

• Precision Engineering: Manufactured to exact OEM specifications (DLLA150P1437) for a direct, seamless replacement.
• Superior Material: Constructed from High-Speed Steel (HSS) to withstand extreme pressure and temperature within the combustion chamber.
• Enhanced Performance: Optimized spray pattern ensures complete fuel atomization, leading to better fuel economy and reduced emissions.
• Durability: Designed for long service life, reducing downtime and maintenance costs for your fleet or machinery.
• Cost-Effective: Factory-direct pricing provides a high-performance alternative to expensive OEM parts without sacrificing quality.

Technical Specifications

OEM Cross-Reference

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

• 0433171889 (Bosch Type)
• DLLA150P1437

Note: Always verify your existing part number before purchase. This cross-reference list is for guidance only.

Compatibility

• Engine Type: Diesel Engines utilizing Common Rail fuel injection systems.
• Vehicle/Equipment: Suitable for a wide range of commercial vehicles, agricultural tractors, and industrial machinery using compatible Bosch injectors.
• Application: Specifically designed for engines requiring the DLLA150P1437 nozzle specification.

Global Supply & Distribution

• Worldwide Shipping: We offer reliable shipping to all major global markets via air, sea, and express couriers (DHL, FedEx, UPS).
• Major Markets Served: North America (USA, Canada, Mexico), Europe (Germany, UK, France, Netherlands), Asia-Pacific (Japan, Korea, Australia), and Middle East (UAE, Saudi Arabia).
• Fast Delivery: Efficient logistics network ensures quick dispatch to major ports and industrial centers.
• Export Experience: We specialize in international B2B trade, ensuring all documentation and customs compliance are handled professionally.

Quality Assurance

• Manufacturing Standards: Produced in ISO-certified facilities in Shandong, China, adhering to strict quality control protocols.
• Testing: Each nozzle undergoes rigorous testing for spray pattern, flow rate, and pressure resistance before shipment.
• Warranty: We provide a 4-month warranty against manufacturing defects in materials and workmanship.

FAQ

Q1: How do I confirm this nozzle (DLLA150P1437) is compatible with my injector?
A: Please check the existing part number printed on your current nozzle or injector body. It must match DLLA150P1437 or the injector’s OEM number 0433171889. If you are unsure, please contact our sales team with your engine model and serial number for verification.

Q2: Can this nozzle be installed by a regular mechanic, or are special tools required?
A: Installation requires specific mechanical skills and tools for common rail systems. We recommend installation by a certified diesel technician. Proper torque and cleaning procedures are critical to prevent contamination and ensure a proper seal.

Q3: What is the recommended maintenance schedule for these injector nozzles?
A: The lifespan depends on fuel quality and operating conditions. We recommend inspecting the injectors and nozzles every 500 hours of operation or as part of your regular engine service. Using high-quality fuel filters and clean fuel will significantly extend the nozzle’s service life.