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8406035-C6220
Dongfeng
| Attribute | Description |
|---|---|
| Part Number (OE) | 8406035-C6220 |
| Product Name | Upper Front Bumper Grille Assembly / Center Upper Air Intake Grille |
| Common Names | Front Upper Mesh, Cab Grille, Aero Inlet Panel |
| Application Position | Center-upper portion of front bumper (between headlights) |
| Vehicle Brand | Dongfeng Commercial Vehicle (DFCV) |
| Compatible Models | Dongfeng Tianlong GX (Flagship), KX Series (2024–2026 models) |
| Material | Reinforced ABS+PC (Acrylonitrile Butadiene Styrene + Polycarbonate) composite |
| Surface Finish | Matte black anti-UV coating or base primer (paint-to-match available) |
| Weight Range | 2.8 – 3.5 kg |
| Design Structure | Honeycomb or horizontal airflow channels |
| Function | Aerodynamic tuning, engine bay ventilation, visual branding |
| Design Standard | Meets DFCV OE specifications; compliant with GB/T 24556 and passive safety norms |
| Parameter | Specification |
|---|---|
| Impact Resistance | Withstands >40 J at -30°C (simulated stone chip impact) |
| UV & Weather Resistance | >2,000 hours QUV accelerated aging test — no fading, whitening, or cracking |
| Thermal Stability | Stable from -40°C to +90°C (no warping under sun exposure) |
| Aerodynamic Efficiency | Reduces turbulence by up to 12% vs. flat panel; improves HVAC/condenser cooling |
| Airflow Optimization | Engineered porosity allows balanced air entry without increasing Cd value |
| Pedestrian Impact Absorption | Flexible material absorbs low-speed contact energy |
| Mounting Method | Multi-point push-fit clips + bolted brackets on sides |
| Service Life | 7–10 years under normal operating conditions |
| Attribute | Description |
|---|---|
| Part Number (OE) | 8406035-C6220 |
| Product Name | Upper Front Bumper Grille Assembly / Center Upper Air Intake Grille |
| Common Names | Front Upper Mesh, Cab Grille, Aero Inlet Panel |
| Application Position | Center-upper portion of front bumper (between headlights) |
| Vehicle Brand | Dongfeng Commercial Vehicle (DFCV) |
| Compatible Models | Dongfeng Tianlong GX (Flagship), KX Series (2024–2026 models) |
| Material | Reinforced ABS+PC (Acrylonitrile Butadiene Styrene + Polycarbonate) composite |
| Surface Finish | Matte black anti-UV coating or base primer (paint-to-match available) |
| Weight Range | 2.8 – 3.5 kg |
| Design Structure | Honeycomb or horizontal airflow channels |
| Function | Aerodynamic tuning, engine bay ventilation, visual branding |
| Design Standard | Meets DFCV OE specifications; compliant with GB/T 24556 and passive safety norms |
| Parameter | Specification |
|---|---|
| Impact Resistance | Withstands >40 J at -30°C (simulated stone chip impact) |
| UV & Weather Resistance | >2,000 hours QUV accelerated aging test — no fading, whitening, or cracking |
| Thermal Stability | Stable from -40°C to +90°C (no warping under sun exposure) |
| Aerodynamic Efficiency | Reduces turbulence by up to 12% vs. flat panel; improves HVAC/condenser cooling |
| Airflow Optimization | Engineered porosity allows balanced air entry without increasing Cd value |
| Pedestrian Impact Absorption | Flexible material absorbs low-speed contact energy |
| Mounting Method | Multi-point push-fit clips + bolted brackets on sides |
| Service Life | 7–10 years under normal operating conditions |