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Fuel Filter Assembly OE ZPC4327369 for Cummins Engine Dongfeng Truck Part

This is a genuine fuel filter assembly (OE:ZPC4327369) specifically engineered for Cummins diesel engines in Dongfeng heavy-duty trucks, serving as a critical component to remove contaminants and water from the fuel system. It features 100% direct fit with original mounting points, requiring no modification during installation. Constructed from high-quality filter media with advanced water separation technology, a durable steel housing and corrosion-resistant seals, this filter meets Dongfeng’s strict OEM quality standards. Third-party durability testing confirms it provides excellent contaminant removal efficiency and long service life, making it the ultimate replacement filter, ensuring clean fuel delivery, protecting injectors and maintaining engine performance.


PRODUCT DESCRIPTION

01

High-Efficiency Filtration & Water Separation

This fuel filter OE ZPC4327369 is manufactured to exact Dongfeng Cummins engine specifications, using premium filter media with multi-stage filtration to trap dirt, rust and water contaminants. The product features a robust steel housing with pressure relief valves and anti-corrosion coatings to withstand harsh operating conditions. Its integrated water separator effectively removes moisture from the fuel, preventing injector damage and corrosion. The filter’s optimized flow design maintains consistent fuel pressure, ensuring reliable engine performance even under heavy loads.


02

Contaminant Damage & Injector Wear

Truck operators often face critical issues with substandard fuel filters, including poor filtration leading to injector clogging and premature engine wear; insufficient water separation causing corrosion and fuel system damage; and short filter life requiring frequent replacements. A faulty fuel filter compromises engine performance, reduces fuel efficiency and leads to costly repairs. By choosing the genuine OE ZPC4327369 filter, users can instantly resolve these problems, ensuring clean fuel delivery and long-term engine protection.


03

OEM Quality & Rigorous Filtration Testing

As a key engine protection component, this fuel filter complies with Cummins and Dongfeng’s strict quality standards and has passed comprehensive third-party tests for filtration efficiency, water separation and pressure resistance. Test data shows the filter removes over 99% of harmful contaminants, maintains structural integrity under extreme pressure and meets all applicable engine performance specifications. Each unit undergoes 100% quality testing before leaving the factory, guaranteeing complete consistency with original factory parts in performance, durability and fit. Backed by official factory traceability codes, this product ensures 100% authenticity and reliable operation.


04

Genuine Supply & Easy Installation

We are an authorized supplier of genuine Dongfeng Cummins parts, providing premium fuel filters, engine components and maintenance accessories to global fleet operators, repair shops and distributors. This fuel filter OE ZPC4327369 is supplied with complete original factory packaging and anti-counterfeit labels, ensuring 100% authenticity. Its direct-fit design allows for quick, tool-free installation without custom modification, reducing vehicle downtime by up to 50% compared to aftermarket filters. The durable construction extends service life, further reducing long-term maintenance costs. We provide a 24-month quality warranty and 24/7 professional technical support for model matching and 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

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

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%.