Body system
This is a genuine rear window glass seal (OE:5603915-G07201E) for Dongfeng DFAC light-duty trucks, critical for sealing the rear window from external elements. It fits all Dongfeng DFAC models, made of premium EPDM rubber (Dongfeng-certified) with -40℃ to 80℃ temperature resistance. Fleet tests confirm it reduces cabin dust/water ingress by 98% and resists UV fading for 5+ years. Its press-fit design aligns with factory window frame grooves, enabling 20-minute installation for technicians.
Product Attributes
| Attribute | Details |
| OE Number | 5603915-G07201E |
| Application | Dongfeng DFAC Light-Duty Trucks |
| Product Type | Rear Window Glass Seal |
| Material | Premium EPDM Rubber |
| Function | Water/Dust Proof + UV/Ozone Resistance + Noise Insulation |
| Installation | Press-Fit (Factory Window Frame Grooves) |
| Color | Black |
| Certification | Dongfeng Commercial Vehicle, ISO 9001 |
PRODUCT DESCRIPTION
Genuine EPDM Rubber & Precision Sealing Design
This rear window glass seal (OE:5603915-G07201E) adheres to Dongfeng’s genuine standards, crafted from high-grade EPDM rubber (98% sealing efficiency). It undergoes ISO 9001 water-tightness testing, achieving 100% leak-proof performance at 600Pa pressure. Unlike aftermarket seals, its factory-molded profile perfectly fits Dongfeng DFAC’s rear window frame contours—no gaps that cause air leakage or water ingress. The rubber retains flexibility after 8,000+ window vibration cycles, ensuring long-term tight contact.
Perfect Compatibility & Window Ingress Issues
It is 100% compatible with Dongfeng DFAC’s rear window frame (cross-check OE 5603915-G07201E for fitment). The seal solves common pain points: rainy-day water leaks, dusty-road cabin contamination, and wind noise penetration. Per Dongfeng fleet data, it reduces interior moisture buildup by 95% and blocks 20dB of external road noise—addressing driver discomfort from drafty or dirty cabins. Its precision cut requires no trimming during installation, saving technician time.
Long-Lasting Durability & Safety Compliance
As a key cabin component, this seal maintains structural integrity in extreme climates (-40℃ to 80℃), resisting cracking, hardening, or fading. Third-party tests confirm it retains 92% of its elasticity after 6 years of outdoor use—3x longer than PVC or low-grade rubber alternatives. It complies with Dongfeng’s commercial vehicle cabin safety standards, preventing water damage to in-cabin electronics and reducing corrosion risks for window frame metal components. The EPDM material is eco-friendly, free of harmful VOCs.
Trusted Supplier & Hassle-Free Support
We are a direct Dongfeng genuine parts exporter with rich global shipping experience. The seal is packaged in moisture-proof, scratch-resistant material to ensure intact delivery via sea/air freight. We offer a 12-month warranty against cracking, peeling, or loss of sealing performance. Our 24/7 after-sales team provides installation guidance and fitment verification—helping you avoid costly returns. Contact us for bulk pricing; we deliver to 120+ countries to support your fleet maintenance.
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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