Product Overview

This high-quality S-type oil nozzle, model DLLA160SN945 (also known as 160SN945 or SN945), is a precision-engineered diesel injector nozzle designed for Mitsubishi heavy-duty engines. Manufactured to ISO 9001:2000 and TS16949 standards, this component is ideal for replacement and repair applications on the 6D16T and D6B engine platforms. With global shipping capabilities via DHL, UPS, FedEx, EMS, and TNT, we serve major markets including North America, Europe, Asia-Pacific, the Middle East, and South America, ensuring fast delivery to industrial centers worldwide.

Key Features & Benefits

• Premium Material: Constructed from high-speed steel for exceptional durability and resistance to wear, ensuring long service life in demanding diesel engine environments.
• Precision Engineering: Manufactured to exact OEM specifications (OE No. DLLA160SN945) for perfect fitment and optimal fuel atomization, improving combustion efficiency and engine performance.
• 100% Brand-New: Guaranteed new condition with no reconditioned or used parts, providing reliable operation from the first installation.
• Rigorous Quality Control: Produced under ISO 9001:2000 and TS16949 certified processes, with each nozzle tested for spray pattern, flow rate, and sealing integrity.
• Versatile Application: Compatible with multiple engine models including Mitsubishi 6D16T and D6B, making it a practical replacement part for various construction machinery and industrial equipment.

Technical Specifications

OEM Cross-Reference

This injector nozzle directly replaces or corresponds to the following OEM and reference numbers:

• DLLA160SN945 (Primary OE Number)
• 160SN945 (Alternative Part Number)
• SN945 (Short Reference)
• 105015-9450 (OEM Cross-Reference)
• 1050159450 (Alternate Format)

Note: Always verify compatibility with your specific engine model and injector assembly before installation.

Compatibility

This nozzle is specifically designed for use with the following engine models and applications:

• Engine Models: Mitsubishi 6D16T, Mitsubishi D6B
• Vehicle Applications: Mitsubishi L200 (selected models with 6D16T/D6B engines), Mitsubishi Fuso trucks, and other industrial equipment using these engine platforms.
• Year Range: Primarily suited for equipment manufactured from the 1990s through 2000s. Check your engine serial number for exact fitment.

Global Supply & Distribution

We offer comprehensive worldwide shipping solutions to support B2B clients across all major industrial regions:

• Shipping Partners: DHL, UPS, FedEx, EMS, TNT – ensuring reliable and trackable delivery.
• Major Markets Served: North America (USA, Canada, Mexico), Europe (Germany, UK, France, Italy, Netherlands), Asia-Pacific (Japan, South Korea, Australia, Singapore), Middle East (UAE, Saudi Arabia, Qatar), South America (Brazil, Argentina, Chile), and Africa (South Africa, Nigeria).
• Delivery Capabilities: Fast 3-7 day dispatch to major ports and industrial centers, with express options available for urgent orders.
• Export Experience: Over 10 years of international trade experience, fully compliant with export regulations and customs documentation requirements.
• Bulk Orders: MOQ of 12 pieces, with volume discounts available for larger quantities. Custom packaging options to suit your inventory needs.

Quality Assurance

Our commitment to quality ensures reliable performance in demanding diesel engine applications:

• Manufacturing Standards: Produced in ISO 9001:2000 and TS16949 certified facilities, adhering to automotive-grade quality management systems.
• Testing: Each nozzle undergoes hydraulic testing for spray pattern accuracy, flow rate consistency, and leak-proof sealing before shipment.
• Warranty: Backed by a 3-month warranty against manufacturing defects, providing peace of mind for your replacement or repair projects.
• Material Integrity: High-speed steel construction ensures resistance to thermal stress and mechanical wear, extending service intervals.

FAQ

1. Is this nozzle a direct replacement for the original Mitsubishi part?

Yes, this DLLA160SN945 nozzle is designed as a direct OEM replacement for the Mitsubishi 105015-9450 / 1050159450 part. It matches the original specifications for spray angle (160 degrees), flow rate, and mounting dimensions. However, we recommend verifying compatibility with your specific injector assembly and engine model (6D16T or D6B) to ensure proper fitment.

2. What is the recommended installation procedure for this injector nozzle?

Installation should be performed by a qualified diesel technician. Key steps include: (1) Clean the injector body and nozzle seat thoroughly to prevent contamination; (2) Torque the nozzle retaining nut to manufacturer specifications (typically 50-70 Nm for this type); (3) Test the injector assembly for proper spray pattern and opening pressure (usually 220-250 bar for 6D16T engines); (4) Reinstall injectors with new copper washers and seals. Always refer to the engine service manual for exact torque values and procedures.

4. How can I maximize the lifespan of this nozzle in my equipment?

To extend nozzle life: (1) Use clean, high-quality diesel fuel with proper filtration (10 micron or finer); (2) Replace fuel filters at recommended intervals to prevent debris from damaging the nozzle; (3) Avoid prolonged idling or over-fueling, which can cause carbon buildup; (4) Periodically check injector spray patterns and opening pressure (every 500-1000 hours of operation); (5) If the engine shows symptoms like hard starting, black smoke, or reduced power, inspect and replace nozzles promptly to prevent damage to other fuel system components.