This complete urea tank kit OE 1205903-H19D0 for Dongfeng GX comes pre-assembled with urea dosing pump and matched wiring harness. It ensures synchronized urea supply and precise injection for the truck SCR exhaust aftertreatment system.
Intake and exhaust system
This OEM urea tank assembly equipped with urea dosing pump and wiring harness (OE 1205903-H19D0) is a complete SCR aftertreatment component designed exclusively for Dongfeng GX heavy trucks. It delivers accurate, stable urea metering to reduce nitrogen oxide emissions and meet exhaust emission standards. Built to official DFCV specifications, the tank undergoes leak, pressure and continuous operation testing before delivery. It is widely supplied for fleet maintenance, repair workshops and aftermarket replacement of Dongfeng GX SCR system spare parts.
PRODUCT DESCRIPTION
Integrated Assembly: Urea Tank + Dosing Pump + Wiring Harness
This complete urea tank kit OE 1205903-H19D0 for Dongfeng GX comes pre-assembled with urea dosing pump and matched wiring harness. It ensures synchronized urea supply and precise injection for the truck SCR exhaust aftertreatment system.
Fix SCR Fault Codes & Avoid Emission-Related Downtime
Damaged urea tanks or dosing pump failures will trigger engine derate and fault alarms. This Dongfeng GX urea tank assembly directly replaces defective units, restores normal SCR function and prevents roadside truck shutdown.
DFCV OEM Standard With Strict Pressure & Leakage Tests
Manufactured according to original factory drawings for part 1205903-H19D0. Every urea tank assembly passes liquid leak test, pressure cycling test and pump performance calibration before packing.
Ready Stock & Wholesale For SCR Aftermarket Suppliers
This Dongfeng GX urea tank assembly matches original mounting points without modification. We accept sample orders and bulk wholesale for spare parts dealers, heavy-duty truck service centers and logistics fleets, send inquiry for best price.
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%.
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