Product Overview

This high-quality S-Type diesel fuel injector nozzle, model DLLA141S662, is a precision-engineered component designed for reliable replacement and repair in diesel fuel injection systems. Manufactured in Shandong, China, this nozzle is built to meet or exceed OEM specifications, ensuring optimal engine performance and fuel efficiency. We serve a global clientele, with major markets in North America, Europe, Southeast Asia, the Middle East, and South America, and offer fast shipping to industrial centers and major ports worldwide.

Key Features & Benefits

• Precision Engineering: Manufactured to strict tolerances for accurate fuel atomization, improving combustion efficiency and engine power output.
• High Durability: Constructed from premium-grade materials to withstand high pressures and temperatures, ensuring a long service life.
• Direct OEM Replacement: Designed as a direct replacement for the original part, guaranteeing a perfect fit and seamless installation.
• Enhanced Fuel Economy: Optimized spray pattern reduces fuel consumption and minimizes exhaust emissions.
• Rigorous Quality Control: Each nozzle undergoes strict testing to ensure consistent performance and reliability.

Technical Specifications

OEM Cross-Reference

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

• OEM Number: DLLA141S662
• Alternative Part Numbers: 8-98023-526-0 (common cross-reference for similar applications)

Note: Always verify compatibility with your specific engine model before purchase.

Compatibility

This S-Type nozzle is designed for use in a wide range of diesel engines, particularly those in heavy-duty trucks, construction equipment, and agricultural machinery. While the primary application is for general diesel fuel injection systems, it is commonly used in engines from manufacturers such as:

• Isuzu
• Mitsubishi
• Other Japanese and Chinese diesel engine models requiring S-Type nozzles

Note: For specific engine model compatibility, please consult your engine’s service manual or contact our technical support team.

Global Supply & Distribution

We are a trusted supplier of diesel engine components to the global market. Our logistics network ensures fast and reliable delivery to customers worldwide.

• Worldwide Shipping: We ship via DHL, TNT, EMS, and UPS to all major regions.
• Major Markets Served: North America (USA, Canada, Mexico), Europe (Germany, UK, France, Italy, Spain), Asia-Pacific (Japan, South Korea, Australia, Singapore), Middle East (UAE, Saudi Arabia, Qatar), South America (Brazil, Argentina, Chile), and Africa (South Africa, Nigeria, Kenya).
• Fast Delivery: Standard delivery time is 3-7 working days to major ports and industrial hubs.
• Export Experience: We have extensive experience in international trade, ensuring compliance with customs regulations and proper documentation for all shipments.

Quality Assurance

Our commitment to quality ensures that every nozzle meets the highest standards of performance and reliability.

• Manufacturing Standards: Produced in ISO-certified facilities using advanced manufacturing processes.
• Testing: Each nozzle is tested for flow rate, spray pattern, and pressure resistance to ensure consistent performance.
• Warranty: We offer a 6-month warranty against manufacturing defects. Our team provides 24-hour customer service for any inquiries or issues.

FAQ

Q1: How can I confirm that the DLLA141S662 nozzle is compatible with my engine?
A1: Please verify your engine’s service manual or check the existing part number on your current nozzle. This part is designed as a direct replacement for the OEM DLLA141S662 and is commonly used in S-Type fuel injection systems. If you are unsure, contact our support team with your engine model and serial number for assistance.

Q2: What is the recommended installation procedure for this nozzle?
A2: Installation should be performed by a qualified diesel technician. Ensure the injector body and fuel system are clean before installation. Use a torque wrench to tighten the nozzle to the manufacturer’s specified torque. After installation, bleed the fuel system to remove any air and check for leaks before starting the engine.

Q3: How should I maintain this nozzle for optimal performance?
A3: Regular maintenance of the fuel system is crucial. Use high-quality diesel fuel and replace fuel filters as per the engine manufacturer’s schedule. If you experience symptoms like poor fuel economy, rough idling, or black smoke, have the nozzle inspected and cleaned by a professional. Avoid using low-grade fuel or additives that may cause deposits.