Product Overview

This high-precision P-type diesel injector nozzle, part number DLLA154P1538, is engineered for optimal fuel atomization and combustion efficiency in heavy-duty diesel engines. As a leading supplier from Shandong, China, we specialize in the global distribution of critical engine components, serving major markets across North America, Europe, the Asia-Pacific region, and the Middle East with reliable, ISO-certified parts.

Key Features & Benefits

• Premium Material: Manufactured from High-Speed Steel (HSS) for exceptional wear resistance and longevity under high-pressure conditions.
• Precision Engineering: Ensures accurate fuel spray pattern and droplet size for complete combustion, maximizing engine power and reducing emissions.
• Direct OEM Replacement: 100% brand-new part designed to meet or exceed original specifications for a perfect fit and reliable performance.
• Enhanced Durability: Built to withstand the rigors of industrial and automotive applications, offering a reliable solution for engine repair and overhaul.
• Global Compliance: Produced under stringent ISO 9001:2000 and TS16949 quality management standards, ensuring consistent, high-quality production.

Technical Specifications

OEM Cross-Reference

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

• 0433171948
• 0 433 171 948
• 154P1538
• P1538

Compatibility

This injector nozzle is primarily designed for specific Mitsubishi diesel engines. Always verify part numbers against your engine’s service manual before purchase.

• Engine Model: Mitsubishi 6CT8.3 diesel engine.
• Vehicle Application: Commonly used in the Mitsubishi L200 pickup truck and other industrial/automotive applications equipped with the 6CT8.3 power plant.

Global Supply & Distribution

We are a professional exporter with extensive experience in international B2B trade, ensuring smooth logistics and compliance with global shipping regulations. Our capabilities include:

• Worldwide Shipping: We ship via major carriers including DHL, UPS, FEDEX, EMS, and TNT to all global destinations.
• Fast Delivery: Standard delivery time is 3-7 days to major ports and industrial hubs in regions like Rotterdam, Los Angeles, Singapore, Dubai, and Hamburg.
• Major Markets Served: We regularly supply wholesalers, engine rebuilders, and heavy equipment workshops in North America, the European Union, ASEAN countries, Australia, and the GCC region.
• Customized Packing: Packing can be tailored to customers’ requirements for safe, efficient, and cost-effective bulk transport.

Quality Assurance

Every DLLA154P1538 nozzle undergoes rigorous quality control to guarantee performance and reliability.

• Certified Manufacturing: All parts are produced in facilities certified to ISO 9001:2000 and automotive-specific TS16949 standards.
• Comprehensive Warranty: Backed by a 6-month warranty against manufacturing defects, providing peace of mind for your business.
• Stringent Testing: Production includes precise dimensional checks, material verification, and performance testing to ensure spray pattern, pop pressure, and leak-off rates meet strict specifications.

FAQ

Q: Is this nozzle a direct fit for my Mitsubishi 6CT8.3 engine?
A: Yes, the DLLA154P1538 is a direct OEM replacement for the original part number 0433171948 used in the Mitsubishi 6CT8.3 engine. We recommend confirming your engine’s specific injector code for absolute certainty.

Q: What is the benefit of a P-type nozzle design?
A: The P-type (or “Pintle-type”) nozzle design offers excellent atomization and is known for its durability and resistance to coking. It provides a precise, conical spray pattern ideal for direct and indirect injection combustion chambers, promoting efficient fuel burn.

Q: Do you provide technical support for installation and troubleshooting?
A: While we supply the component, installation and calibration should be performed by a qualified diesel technician with proper tools (e.g., pop tester). We can provide basic specification sheets. For complex troubleshooting, consult the engine manufacturer’s service manual.