Chassis system

Chassis system

Home / Products / DONGFENG DFAC / Chassis system / Chassis Wiring Harness Assembly OE 3724080-EM9C41A for Dongfeng DFAC Truck Parts
Full View Chassis Wiring Harness Assembly OE 3724080-EM9C41A for Dongfeng DFAC Trucks
Angled View Chassis Wiring Harness Assembly OE 3724080-EM9C41A for Dongfeng DFAC Trucks
Side View Chassis Wiring Harness Assembly OE 3724080-EM9C41A for Dongfeng DFAC Trucks
Wire Insulation Detail Chassis Wiring Harness OE 3724080-EM9C41A for Dongfeng DFAC Trucks
Full View Chassis Wiring Harness Assembly OE 3724080-EM9C41A for Dongfeng DFAC Trucks
Angled View Chassis Wiring Harness Assembly OE 3724080-EM9C41A for Dongfeng DFAC Trucks
Side View Chassis Wiring Harness Assembly OE 3724080-EM9C41A for Dongfeng DFAC Trucks
Wire Insulation Detail Chassis Wiring Harness OE 3724080-EM9C41A for Dongfeng DFAC Trucks

Chassis Wiring Harness Assembly OE 3724080-EM9C41A for Dongfeng DFAC Truck Parts

This is a genuine chassis wiring harness assembly (OE:3724080-EM9C41A) specifically engineered for Dongfeng DFAC trucks, serving as the complete electrical cable network connecting the vehicle’s systems, sensors, and modules. It features factory-matched connectors, corrosion-resistant wires, and protective sheathing for a direct plug-and-play installation. Constructed with high-quality copper conductors and durable insulation, this harness meets OEM quality standards. Third-party durability testing confirms it withstands vibration, temperature fluctuations, and harsh environments, making it the ideal replacement to restore your truck’s full electrical functionality.


Product Attributes

Attribute NameAttribute Content
OE Number3724080-EM9C41A
Compatible ModelsDongfeng DFAC light-duty/heavy-duty trucks
Product NameChassis Wiring Harness Assembly / Vehicle Electrical Cable Set
MaterialCopper conductors, PVC/XLPE insulation, protective sheathing, factory connectors
ColorBlack (standard wiring harness color)
FunctionConnects all vehicle electrical systems, sensors, and modules; provides power and signal transmission
Key FeaturesFactory-matched connectors, direct plug-and-play installation, vibration-resistant design, corrosion-proof terminals, pre-routed for OEM fit
Installation MethodDirect replacement, no modification required, plugs into existing vehicle connectors
CertificationGenuine Dongfeng OEM Electrical Component



PRODUCT DESCRIPTION

Protective Sheathing Detail Chassis Wiring Harness OE 3724080-EM9C41A for Dongfeng DFAC Trucks
01

Factory-Matched Connectors & Direct Plug-and-Play Design

This chassis wiring harness OE 3724080-EM9C41A is manufactured to exact Dongfeng DFAC specifications, featuring factory-matched connectors and pre-routed wiring for a seamless fit. The harness uses high-quality copper conductors with durable insulation, ensuring reliable power and signal transmission. The protective sheathing provides resistance to vibration, heat, and environmental damage, while the pre-assembled design eliminates the need for splicing or modifications. The 1:1 OEM design guarantees compatibility with all vehicle electrical systems, restoring factory electrical performance.


Factory-Matched Connector Detail Chassis Wiring Harness OE 3724080-EM9C41A for Dongfeng DFAC Trucks
02

Faulty or Damaged Chassis Wiring

Truck operators often face issues with failing chassis wiring harnesses, including broken wires causing intermittent electrical problems, corroded connectors leading to system failures, and damaged insulation causing short circuits. A faulty harness can result in non-functional lights, sensors, or control modules, reduced vehicle performance, and safety hazards. By choosing the genuine OE 3724080-EM9C41A harness, you eliminate these problems, restoring full electrical functionality and reliable operation.


Fuse Box View Chassis Wiring Harness Assembly OE 3724080-EM9C41A for Dongfeng DFAC Trucks
03

OEM Quality & Rigorous Electrical Testing

As a critical vehicle electrical component, this chassis wiring harness complies with strict OEM quality standards and has passed comprehensive electrical and environmental testing. Test data shows the copper conductors maintain stable power transmission, the insulation prevents short circuits, and all connectors meet factory specifications for fit and durability. Each unit undergoes end-of-line electrical testing before leaving the factory, guaranteeing reliable operation with your Dongfeng DFAC truck. Backed by OEM traceability codes, this product ensures 100% authenticity.


OEM Part Number Label Detail Chassis Wiring Harness OE 3724080-EM9C41A for Dongfeng DFAC Trucks
04

Genuine Supply & Ready-to-Install Solution

We are an authorized supplier of genuine OEM Dongfeng electrical components, providing chassis wiring harnesses to fleet operators, repair shops, and distributors worldwide. This chassis wiring harness OE 3724080-EM9C41A is supplied in protective packaging to prevent damage, ensuring it arrives ready for installation. Its direct plug-and-play design allows for straightforward installation 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

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%.