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CUMMINS ENGINE

Home / Products / DONGFENG POWERTRAIN / CUMMINS ENGINE / High Pressure Fuel Line Assembly OE C5295481 for Dongfeng Cummins Engines

High Pressure Fuel Line Assembly OE C5295481 for Dongfeng Cummins Engines

This is a genuine high pressure fuel line assembly (OE:C5295481) specifically engineered for Dongfeng Cummins engines, designed to deliver pressurized diesel fuel from the injection pump to the injectors. It features precision-bent steel tubing, corrosion-resistant plating, and factory-matched connectors for a secure, leak-free fit. Constructed with high-grade materials and meeting OEM quality standards, this fuel line undergoes rigorous pressure and vibration testing to ensure reliability under harsh operating conditions. Third-party durability testing confirms it maintains pressure integrity, resists corrosion, and prevents fuel leaks, making it the ideal replacement to restore your engine’s fuel system functionality.

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PRODUCT DESCRIPTION

Precision-Bent Steel Tubing & Corrosion-Resistant Plating

This high pressure fuel line OE C5295481 is manufactured to exact Dongfeng Cummins specifications, featuring precision-bent steel tubing that matches the engine’s fuel system routing perfectly. The corrosion-resistant plating prevents rust and degradation, while factory-matched connectors ensure a secure, leak-free seal at both ends. The line is designed to withstand extreme fuel injection pressures and engine vibration, maintaining consistent fuel flow to the injectors. The 1:1 OEM design eliminates the need for custom modifications, ensuring a seamless fit.

Fuel Leaks & Engine Performance Issues

Truck operators often face issues with failing fuel lines, including fuel leaks caused by cracked or corroded tubing, loose connectors leading to pressure loss, and degraded material causing blockages or bursts. These problems can result in reduced engine performance, rough idling, hard starting, and even safety hazards from leaking diesel fuel. By choosing the genuine OE C5295481 fuel line assembly, you eliminate these risks, restoring full fuel system pressure and reliable engine operation.

OEM Quality & Rigorous Pressure and Vibration Testing

As a critical engine fuel system component, this high pressure fuel line complies with strict OEM quality standards and has passed comprehensive pressure, vibration, and corrosion testing. Test data shows the steel tubing maintains structural integrity under extreme fuel pressures, the plating resists rust in harsh environments, and the connectors prevent leaks under continuous engine vibration. Each unit undergoes pressure testing before leaving the factory, guaranteeing reliable operation with your Dongfeng Cummins engine. Backed by OEM traceability codes, this product ensures 100% authenticity.

Genuine Supply & Ready-to-Install Solution

We are an authorized supplier of genuine OEM Dongfeng Cummins engine fuel system components, providing high pressure fuel lines to fleet operators, repair shops, and distributors worldwide. This fuel line assembly OE C5295481 is supplied in protective packaging to prevent damage, ensuring it arrives ready for installation. Its direct-fit design allows for straightforward replacement without custom modifications, reducing vehicle downtime. The durable construction ensures long service life, minimizing future maintenance costs. We offer a 24-month quality warranty and dedicated technical support for installation guidance.

TECHNICAL SUPPORT

1. Accessories selection consultation

- Provide ** intelligent selection tools ** (such as parts matching query system), input the vehicle model VIN code or engine model to match the corresponding parts number, reducing the selection error rate.

The technical team is available online 7×12 hours to answer technical questions about accessories (such as material compatibility and installation processes).

2. Customized development support

We offer specialized R&D services for special market demands (such as heat dissipation accessories for high-temperature regions in the Middle East and dedicated suspension components for road conditions in Africa), and complete sample delivery within six weeks.

3. Training and Technical materials

Provide remote/on-site training for the customer's after-sales team (such as diagnosis of electrical control accessories and DPF regeneration operation), along with multilingual versions of the "Accessories Installation Manual" and "Troubleshooting Guide".

4. Quality Traceability and Improvement

Through the QR code traceability system (one product, one code), track the production batch of accessories and the source of raw materials, respond quickly to quality complaints and initiate improvement processes.

AFTER-SALES AND LOGISTICS SUPPORT

After-sales service

Quality Assurance Policy

-The warranty period for original factory parts is 12 months (counting from the date of signature for receipt), covering material defects, process issues, and man-made damage.

- Provide "Localized Express repair Service" : Cooperate with third-party repair networks in markets such as Southeast Asia and the Middle East, and deliver emergency parts to designated repair points within 4 hours.

Return and Exchange Process

-The customer is required to submit the test report (such as a third-party appraisal) within the warranty period. After confirmation by Dongfeng, a reissue or refund will be arranged within 5 working days.

Logistics support

Warehouse Layout

-Five major regional accessory centers have been established globally (Southeast Asia, the Middle East, Africa, South America, and Europe) to achieve "next-day delivery" for mainstream accessories (covering customers within the regions).

Emergency Logistics Plan

-Emergency parts can be directly delivered within 48 hours via the "Dongfeng Exclusive Aviation Special Line" (such as engine ECU, brake valves and other key components).

Packaging Optimization

-Use shockproof and moisture-proof packaging (such as honeycomb cartons + pearl cotton), and reinforce fragile parts (such as glass, sensors), keeping the damage rate within 0.5%.