Product Overview

This is a professionally remanufactured Hp4 Common Rail Fuel Injection Pump, specifically designed for Hino diesel engines. Identified by the OEM part number 294050-0494 (also listed as 2940500494), this unit is built for direct replacement and reliable repair applications. We serve a global B2B clientele, shipping extensively to markets across North America, Europe, Southeast Asia, the Middle East, and South America. With a stock location in Shandong, China, we ensure efficient logistics to major industrial hubs and ports worldwide.

Key Features & Benefits

• Precision Remanufacturing: Restored to OEM specifications for reliable fit and function, ensuring optimal fuel delivery and engine performance.
• High-Pressure Common Rail Technology: Designed for modern Hino engines requiring precise fuel injection for improved combustion efficiency and reduced emissions.
• Durable Construction: Built with high-quality components to withstand the demands of heavy-duty operation, providing long service life.
• Cost-Effective Solution: A remanufactured alternative to a new OEM unit, offering significant cost savings without compromising on performance or reliability.
• Rigorous Testing: Each pump undergoes pressure and performance testing to ensure it meets strict quality standards before shipment.

Technical Specifications

OEM Cross-Reference

This fuel injection pump is directly cross-referenced with the following OEM part numbers:

• 294050-0494
• 2940500494

Please verify your existing part number matches one of these references to ensure correct fitment.

Compatibility

This Hp4 Common Rail Pump is specifically designed for use in Hino diesel engines that utilize the 294050-0494 fuel pump system. It is a direct replacement for the original equipment pump. Typical applications include Hino trucks and buses equipped with common rail fuel systems. Please confirm your engine model and existing pump part number for compatibility.

Global Supply & Distribution

• Worldwide Shipping: We offer reliable shipping via EMS, DHL, FEDEX, TNT, and UPS to ensure fast and secure delivery.
• Major Markets Served: Our products are supplied to the USA, Canada, Mexico, Germany, UK, UAE, Saudi Arabia, Australia, Japan, South Korea, and many other countries.
• Fast Delivery: Standard processing time is 3-7 days, with express shipping options available for urgent orders to major international ports and industrial centers.
• Trade Experience: We specialize in B2B exports and are experienced in international trade documentation and logistics.

Quality Assurance

• Remanufacturing Standards: The pump is remanufactured following strict guidelines to ensure it meets or exceeds original performance specifications.
• Testing: Each unit is tested for fuel pressure, flow rate, and overall functionality to guarantee reliable operation.
• Warranty: This product comes with a 3 to 6-month warranty against manufacturing defects, providing peace of mind for your investment.

FAQ

Q: Is this fuel pump a direct replacement for my original Hino pump?
A: Yes, this pump is remanufactured to be a direct replacement. It is designed with the same mounting points, inlet/outlet ports, and electrical connections as the original Hino pump (Part # 294050-0494). We recommend comparing your old pump visually and verifying the part number to ensure a perfect fit.

Q: What is required for installation?
A: Installation should be performed by a qualified diesel mechanic. The fuel system must be clean and free of debris. It is highly recommended to replace the fuel filter and clean the fuel lines before installation. After installation, the fuel system will need to be primed to remove air. Specialized scan tools may be required to program or calibrate the pump to the engine control unit (ECU) in some vehicle models.

Q: How can I ensure a long service life from this remanufactured pump?
A: To maximize the lifespan of your new pump, always use high-quality diesel fuel and replace your fuel filters at the manufacturer’s recommended intervals. Contaminated fuel is the leading cause of premature common rail pump failure. Also, ensure the fuel tank is kept clean and free from water or sediment. Regular maintenance of the entire fuel system is essential.