Product Overview

This high-quality valve component, OE number F00RJ01278, is a precision-engineered injector valve assembly designed for fuel injection systems. Manufactured using premium steel materials, it serves as a direct replacement for the 0445120057 injector, ensuring optimal engine performance and fuel efficiency. Our products are exported globally to major markets including North America, Europe, Asia-Pacific, and the Middle East, with fast and reliable shipping via DHL, FedEx, EMS, TNT, and UPS.

Key Features & Benefits

• Precision Engineering: Manufactured to exact OEM specifications for seamless fitment and reliable operation.
• Durable Steel Construction: Made from high-grade steel to withstand extreme pressure and temperature conditions within the fuel injection system.
• Enhanced Fuel Efficiency: Optimized valve design ensures precise fuel atomization, improving combustion and reducing emissions.
• Long Service Life: Rigorously tested for durability and performance, offering a 6-month warranty for peace of mind.
• Easy Installation: Direct replacement part, no modifications required for compatible engines.

Technical Specifications

OEM Cross-Reference

This valve assembly is a direct replacement for the following OEM numbers:

• F00RJ01278 (Primary OEM Number)
• 0445120057 (Bosch Injector Number)
• 1278 (Alternative Number)
• F00R J01278 (Variation)

Compatibility

This component is designed for use in fuel injection systems of car engines. While it is a universal part for many diesel injection systems, it is specifically compatible with Bosch injectors featuring the 0445120057 model. Please verify your engine code and injector specifications to ensure correct fitment. Common applications include various passenger car and light commercial vehicle engines.

Global Supply & Distribution

Our company specializes in the global supply of high-quality engine components. We serve a wide range of international markets, including:

• North America: USA, Canada, Mexico
• Europe: UK, Germany, France, Italy, Spain, Netherlands
• Asia-Pacific: Japan, South Korea, Australia, New Zealand, Singapore
• Middle East & Africa: UAE, Saudi Arabia, South Africa, Nigeria
• South America: Brazil, Argentina, Chile

We offer fast shipping via DHL, FedEx, EMS, TNT, and UPS, with delivery times of 3-7 days to most major ports and industrial centers. Our team is experienced in international trade and customs compliance, ensuring smooth and efficient logistics for our B2B partners.

Quality Assurance

• Manufacturing Standards: Produced in ISO-certified facilities in Shandong, China, adhering to strict quality control processes.
• Testing: Each component undergoes rigorous testing for pressure resistance, dimensional accuracy, and material integrity before shipment.
• Warranty: Backed by a 6-month warranty against manufacturing defects, ensuring reliability and customer satisfaction.
• Customer Service: 24-hour customer support to assist with any inquiries or issues.

FAQ

Q1: How do I confirm that this F00RJ01278 valve assembly is compatible with my injector?

A: Please check the existing part number on your injector. This assembly is a direct replacement for Bosch injectors with the number 0445120057 and the OEM number F00RJ01278. If your injector has these markings, it is compatible. For other models, we recommend consulting your engine’s service manual or contacting our support team with your vehicle’s VIN or engine code for verification.

Q2: What is the installation process for this valve assembly?

A: Installation should be performed by a qualified diesel technician. The process involves removing the injector, carefully disassembling it, and replacing the old valve assembly with the new one. Ensure all components are clean and lubricated as per manufacturer guidelines. Proper torque specifications must be followed to avoid damage. We recommend using new seals and gaskets during installation.

Q3: How should I store and maintain this component before installation?

A: Store the valve assembly in a clean, dry environment at room temperature. Keep it in its original neutral packaging to prevent contamination from dust or moisture. Avoid exposure to extreme temperatures or corrosive chemicals. Before installation, inspect the part for any visible damage. If the component is not used immediately, ensure it remains sealed in its packaging to maintain its pristine condition.