Product Overview

This high-performance diesel fuel injection unit pump is a direct replacement for MACK and RENAULT heavy-duty truck engines. Manufactured in Shandong, China, to stringent OE specifications, this pump (OEM 0414755002 / 0414755003) is designed for reliable fuel delivery in demanding commercial applications. We serve a global client base, with fast shipping to major industrial markets across North America, Europe, the Middle East, and Asia-Pacific.

Key Features & Benefits

• 100% Professional Tested: Every unit pump undergoes rigorous testing to ensure flawless performance and fuel pressure accuracy.
• High Durability: Built with hardened internal components to withstand the high pressures of modern diesel injection systems, extending service life.
• Direct OE Replacement: Engineered to match the form, fit, and function of the original MACK/RENAULT part, ensuring a seamless installation.
• Reliable Performance: Optimized for consistent fuel delivery, improving engine efficiency and reducing emissions.
• Standard Size: Manufactured to standard dimensions for a precise mechanical fit without modification.

Technical Specifications

OEM Cross-Reference

This fuel injection pump is a direct replacement for the following original equipment manufacturer (OEM) numbers:

• 0414755002 (Primary OEM)
• 0414755003 (Primary OEM)
• 0986445001 (Bosch Cross-Reference)
• 313gc5222m (Alternative Cross-Reference)

Compatibility

This unit pump is specifically designed for heavy-duty commercial vehicles. It is a direct fit for the following applications:

• Vehicle Makes: MACK Trucks, RENAULT Trucks (specifically Mack E-Tech series).
• Engine Type: Diesel engines requiring a unit pump injection system.
• System: Fuel Injection System.

Global Supply & Distribution

We are a leading exporter of diesel engine components with a robust global logistics network. Our capabilities include:

• Worldwide Shipping: Fast and reliable shipping via DHL, FedEx, UPS, and sea freight.
• Major Markets Served: North America (USA, Canada, Mexico), Europe (Germany, UK, France, Netherlands), Middle East (UAE, Saudi Arabia), and Asia-Pacific (Australia, Japan).
• Fast Delivery: Standard delivery time of 3-7 days via express courier. Bulk orders shipped to major ports (e.g., Rotterdam, Los Angeles, Shanghai) within 2-3 weeks.
• Export Experience: Years of experience in international trade, ensuring proper documentation and customs compliance for smooth global transactions.

Quality Assurance

We prioritize quality to ensure your engine runs reliably:

• Manufacturing Standards: Produced in ISO-certified facilities with strict quality control processes.
• Testing: Each pump is 100% professionally tested for pressure, flow rate, and leak integrity before shipment.
• Packaging: Securely packed in a neutral, damage-resistant package to ensure safe transit.
• Warranty: Backed by a 6-month warranty against manufacturing defects, providing peace of mind for your fleet or repair business.

FAQ

Q: Is this pump a direct bolt-on replacement for my MACK E-Tech engine?
A: Yes, this unit pump is designed as a direct OE replacement. It matches the physical dimensions and mounting points of the original 0414755002 and 0414755003 pumps. No modifications to the engine block or fuel lines are required for installation.

Q: What is the recommended maintenance procedure after installing a new unit pump?
A: After installation, it is critical to prime the fuel system to remove any air. Crank the engine with the fuel shut-off valve open until the pump is fully primed. We also recommend replacing the fuel filter and checking the injection timing to ensure optimal performance and prevent damage.

Q: What is the expected lifespan of this pump compared to the OEM part?
A: This pump is manufactured to meet or exceed OEM specifications. With proper installation and regular maintenance (clean fuel, timely filter changes), you can expect a service life comparable to the original MACK/RENAULT part. The 100% professional testing ensures reliable operation from the start.