Product Overview

This high-quality Diesel Fuel Injector Sprayer Nozzle, model DLLA150S269 (OEM 0433271086), is a precision-engineered component designed for optimal performance in diesel fuel injection systems. Manufactured from durable stainless steel, this S-Type nozzle ensures reliable fuel atomization for efficient combustion. We supply this product globally, serving major markets across North America, Europe, Asia-Pacific, the Middle East, and Africa, with fast shipping from our distribution center in Shandong, China.

Key Features & Benefits

• Precision Engineering: Designed for exact fuel metering and spray pattern to maximize engine efficiency and reduce emissions.
• Durable Construction: Made from high-grade stainless steel to resist corrosion, wear, and high-temperature stress, ensuring a long service life.
• Direct Replacement: A universal fitment for standard diesel engines; a perfect drop-in replacement for worn or faulty nozzles.
• Enhanced Performance: Restores lost power, improves cold starting, and reduces fuel consumption and smoke output.
• Stringent Quality Control: Each unit is tested to meet or exceed OEM specifications for reliable operation.

Technical Specifications

OEM Cross-Reference

This fuel nozzle is a direct cross-reference for the following OEM part numbers:

• DLLA150S269 (Primary Model Number)
• 0433271086 (Bosch/Common Rail Reference)

Note: Always verify your existing part number before ordering to ensure correct fitment.

Compatibility

• Engine Type: Standard Diesel Engines (4-cylinder, 6-cylinder, etc.)
• Application: Diesel fuel injection systems in automotive, agricultural, and industrial machinery.
• Vehicle Fitment: Universal fitment for diesel engine cars, trucks, and equipment using S-Type nozzles.

Global Supply & Distribution

We are a dedicated exporter of diesel engine components, offering reliable worldwide shipping solutions. Our logistics network ensures fast delivery to major ports and industrial hubs globally, including Los Angeles, Rotterdam, Dubai, Singapore, and Shanghai. We serve a diverse range of clients in North America, Europe, South America, the Middle East, and Southeast Asia, and we are experienced in international trade documentation and compliance.

Quality Assurance

• Manufacturing: Produced in ISO-compliant facilities with advanced machining technology.
• Testing: Each nozzle is tested for spray pattern, flow rate, and sealing pressure before shipment.
• Warranty: Backed by a 4-month warranty against manufacturing defects.
• Packaging: Available in neutral or OEM packaging to meet your branding needs.

FAQ

Q1: How do I confirm if the DLLA150S269 nozzle fits my engine?
A: We recommend checking the part number stamped on your old nozzle. If it reads “DLLA150S269” or “0433271086”, this is a direct replacement. If you are unsure, please contact us with your engine model and current part number for verification.

Q2: What is the installation procedure for this nozzle?
A: Installation should be performed by a qualified diesel mechanic. The process typically involves removing the injector, cleaning the mounting bore, replacing the nozzle assembly with a new copper washer, and torquing to the manufacturer’s specifications. Proper calibration is required after installation.

Q3: How can I maintain the performance of this fuel nozzle?
A: Use clean, high-quality diesel fuel and replace your fuel filters regularly. Contaminants are the primary cause of nozzle wear or clogging. If you notice a drop in engine power or increased smoke, inspect and clean or replace the nozzle as needed.