Product Overview

This high-precision Common Rail diesel injector nozzle, part number DLLA158P2539, is engineered for superior fuel atomization and optimal engine performance. As a leading global supplier of heavy-duty engine components, we ship directly from Shandong, China, to major industrial markets worldwide, including North America, Europe, the Asia-Pacific region, and the Middle East. This 100% brand-new replacement part is designed for professional repair and overhaul applications.

Key Features & Benefits

• Premium High-Speed Steel Construction: Manufactured from durable high-speed steel for exceptional wear resistance and a long service life under high-pressure conditions.
• Precision Common Rail Design: Ensures ultra-fine fuel atomization for cleaner combustion, improved fuel efficiency, and reduced emissions.
• Stringent Quality Standards: Produced in compliance with ISO 9001:2000 and TS16949 automotive quality management systems, guaranteeing consistent performance and reliability.
• Direct OEM Replacement: A direct-fit, high-quality alternative designed to meet or exceed original specifications for seamless integration.
• Global Logistics Ready: Packaged for secure international shipping via major carriers (DHL, UPS, FedEx, EMS, TNT) with fast 3-7 day delivery to key ports and logistics hubs.

Technical Specifications

OEM Cross-Reference

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

• DLLA158P2539 (Primary Model)
• 0433172539
• 0455110786
• 158P2539
• P2539

Compatibility

This Common Rail nozzle is specifically designed as a replacement part for select Mitsubishi diesel engines.

• Vehicle Model: Mitsubishi L200 / Triton pickup truck.
• Engine Code: Please verify your engine’s specific model and injector code for exact fitment. This part is commonly associated with various 4D5 and 4M4 engine family variants used in these vehicles.
• Purpose: Ideal for engine repair shops, fleet maintenance, and heavy equipment service centers performing injector replacement or overhaul.

Global Supply & Distribution

We specialize in the international B2B supply of critical engine components. Our streamlined export process ensures reliable delivery to your workshop or warehouse.

• Worldwide Shipping: We ship to all major markets via express couriers (DHL, UPS, FedEx, TNT) and air freight for bulk orders.
• Key Service Regions: We have extensive experience supplying to North America (USA, Canada, Mexico), the European Union, the United Kingdom, Australia, Southeast Asia, and the Middle East.
• Fast Delivery Network: Orders are processed and shipped within 1-2 business days, with typical transit times of 3-7 days to major industrial centers and ports worldwide.
• Export Compliance: All documentation (commercial invoice, packing list, certificate of origin) is provided to ensure smooth customs clearance.

Quality Assurance

Every component is manufactured to meet the highest industry standards, ensuring performance you can trust.

• Manufacturing Standards: Production follows strict ISO 9001:2000 and automotive-specific TS16949 quality management protocols.
• Product Warranty: Backed by a 3-month warranty from the date of delivery against manufacturing defects.
• Testing & Inspection: Each nozzle undergoes rigorous quality control checks, including dimensional verification and material analysis, to ensure it meets precise specifications for flow rate and spray pattern.

FAQ

Q: How do I confirm this nozzle is compatible with my specific Mitsubishi L200 engine?
A: While this nozzle (DLLA158P2539) is designed for the Mitsubishi L200 platform, compatibility can vary by model year and engine sub-model. The most reliable method is to cross-reference the part number stamped on your original injector nozzle or consult your engine’s service manual. You can also contact our technical support with your engine serial number for verification.

Q: What is the recommended procedure for installing this Common Rail injector nozzle?
A: Installation should be performed by a qualified diesel technician. The process requires a clean environment, specialized tools for injector removal/installation, and proper torque specifications. Critical steps include depressurizing the fuel system, cleaning the injector seat, and often coding the new injector to the engine’s ECU. Always refer to the official vehicle service manual.

Q: Do you supply installation kits or recommend other parts to replace alongside the nozzle?
A: For optimal performance and longevity, we strongly recommend replacing the injector sealing washers, copper gaskets, and O-rings whenever servicing the fuel injector. While this listing is for the nozzle assembly itself, we can provide complete repair kits upon request. Using new seals prevents fuel leaks and ensures proper clamping force.