Product Overview

This high-quality, brand-new diesel common rail fuel injector, model number 0445120080 (also known as 107755-028), is specifically designed for Doosan diesel engines. Manufactured with precision engineering, this injector is a direct replacement for your vehicle’s fuel injection system, ensuring optimal fuel atomization and engine performance. We provide reliable global shipping to major markets including North America, Europe, Asia-Pacific, the Middle East, and Africa, offering a professional service for B2B clients worldwide.

Key Features & Benefits

• High-Quality Construction: Manufactured from durable stainless steel for long-lasting performance and resistance to corrosion and wear.
• Precision Fuel Delivery: Engineered for accurate fuel metering and injection timing, leading to improved combustion efficiency and reduced emissions.
• Direct OEM Replacement: Designed to meet or exceed original equipment manufacturer (OEM) specifications for a seamless fit and reliable operation.
• Enhanced Engine Performance: Restores lost power, improves fuel economy, and ensures smoother engine operation.
• Rigorous Testing: Each unit is tested to ensure perfect functionality and pressure calibration before shipment.

Technical Specifications

OEM Cross-Reference

This fuel injector is a direct replacement for the following OEM and reference numbers:

• OEM Number: 0445120080
• Alternative Part Number: 107755-028

Compatibility

This common rail injector is designed for use in:

• Engine Models: Doosan BT series diesel engines.
• Vehicle Applications: Compatible with various diesel engine cars and heavy equipment utilizing the Doosan BT engine platform and common rail fuel systems.

Please verify your engine code (BT) and existing injector part number to ensure compatibility before purchase.

Global Supply & Distribution

We are a dedicated supplier of diesel engine components with a robust global logistics network. We offer:

• Worldwide Shipping: Reliable shipping options to countries across North America, Europe, Southeast Asia, the Middle East, Africa, and Oceania.
• Fast Delivery: Efficient processing and dispatch to major ports and industrial centers (e.g., Los Angeles, Rotterdam, Dubai, Singapore, Shanghai).
• Export Expertise: Experienced in international trade, customs clearance, and providing necessary documentation for smooth transactions.
• B2B Focus: We support wholesale orders, bulk purchasing, and long-term supply partnerships.

Quality Assurance

We are committed to delivering high-quality products that meet the demands of professional technicians and B2B clients.

• Manufacturing Standards: Produced in ISO-certified facilities, ensuring consistent quality control.
• Testing: Every injector is 100% tested for pressure, spray pattern, and leak integrity before packaging.
• Warranty: Backed by a 4-month warranty against manufacturing defects, providing peace of mind for your purchase.

FAQ

Q: How do I confirm this injector fits my engine?
A: Please check the part number on your old injector. It should match 0445120080 or 107755-028. Also, verify that your engine code is BT. This injector is specifically designed for Doosan common rail systems.

Q: Is professional installation required?
A: Yes. Replacing common rail injectors requires technical skill and specialized tools. We strongly recommend installation by a qualified diesel mechanic to ensure proper calibration and to avoid damage to the engine fuel system.

Q: What is the typical lifespan of this injector?
A: The lifespan depends on fuel quality, maintenance, and operating conditions. Using clean, high-quality diesel and replacing fuel filters regularly will maximize the injector’s service life. This new, high-quality part is designed to provide long-term, reliable performance.