Warranty: 1 YEARS ,Part name: bumper 8406612-C6200
The Dongfeng GX White Non-Metallic Right Bumper 8406612-C6200 is crafted from a proprietary blend of glass-fiber reinforced polypropylene (PP-GF20)—a premium non-metallic material that redefines the balance between lightweight performance and heavy-duty protection. Weighing only 4.3kg (38% lighter than traditional steel bumpers), it reduces the truck’s unsprung mass, contributing to a 2-2.5% improvement in fuel efficiency over 100,000km of long-haul operation. Despite its light weight, PP-GF20 exhibits exceptional impact resilience: it absorbs and disperses energy from low-speed collisions (up to 5km/h, e.g., curb scrapes or debris impacts) without cracking or permanent deformation—unlike brittle steel that bends or low-grade plastic that shatters. Testing confirms the bumper retains structural integrity after 12+ minor impact cycles, making it ideal for trucks operating in busy logistics hubs or construction zones
Product Attributes
Warranty: 1 YEARS ,Part name: bumper 8406612-C6200
PRODUCT DESCRIPTION
Factory-Matched White Finish: Seamless Visual Integration
Designed to align with Dongfeng GX’s original white exterior color code, the 8406612-C6200 bumper features a factory-applied automotive-grade white finish that ensures perfect aesthetic consistency with the truck’s front end. The finish undergoes a three-step curing process (primer → high-gloss base coat → clear coat) that delivers exceptional scratch resistance (passes 3H pencil hardness tests) and UV stability. It maintains its bright, uniform white appearance for over 6 years—even under prolonged sun exposure—passing 2000-hour xenon lamp aging tests with no fading, yellowing, or surface peeling. This color matching eliminates the need for post-installation painting (a time-consuming and costly step for aftermarket bumpers) and preserves the truck’s professional fleet look, avoiding unsightly color mismatches that undermine brand image
Comprehensive Right-Front Protection: Shielding Critical Components
Engineered to protect the truck’s right-front end, the 8406612-C6200 bumper covers key components including the right fog lamp housing, right headlight lower section, and right chassis reinforcement rail. Its 3.2mm-thick outer shell and internal reinforcing ribs (spaced 75mm apart) form a rigid barrier that deflects road debris (rocks, gravel, and mud) and minimizes damage from minor collisions. The bumper’s lower edge includes a 22mm-tall skid lip that prevents it from catching on uneven terrain (e.g., unpaved roads or construction site ramps), while its upper edge is contoured to channel rainwater and mud away from the engine bay—reducing corrosion risk for right-side wiring harnesses and sensor connectors. This protection reduces maintenance costs by 35% compared to unprotected right-front ends, especially for trucks operating in harsh environments
All-Environment Durability: Resistant to Weather & Chemicals
The PP-GF20 material and factory finish of the 8406612-C6200 bumper make it highly resistant to harsh environmental factors, ensuring reliable performance across diverse climates. It is impervious to water, road salt, and humidity—preventing rust (a major issue with steel bumpers) in coastal regions or snowy areas where de-icing salts are common. The material also resists degradation from automotive chemicals, including diesel fuel, engine oil, and coolant: testing shows no discoloration or material breakdown after 500+ hours of exposure. Additionally, the bumper maintains flexibility and structural integrity in extreme temperatures: it remains impact-resistant at -30°C (cold winters) and does not warp at 85°C (engine bay heat), ensuring year-round protection without performance loss
Tool-Friendly Installation & Complete Hardware Kit
The 8406612-C6200 bumper is designed for hassle-free installation, ideal for fleet maintenance teams or repair shops. It comes with a complete OE-spec hardware kit: 6 high-strength plastic push-in fasteners, 4 stainless steel bolts (M8×22), 4 lock nuts with anti-loosening washers, and 2 rubber gaskets (to prevent metal-to-plastic friction and vibration). Installation requires only standard hand tools (8mm and 10mm socket wrenches) and can be completed by two technicians in 25-30 minutes: align the bumper with the GX’s right-front mounting brackets using pre-drilled holes, secure with fasteners and bolts, and torque to 23±3 N·m (per Dongfeng’s safety specifications). The bumper’s lightweight design (4.3kg) simplifies handling, while its pre-marked alignment points ensure precise fit—even for older GX models (2021+ variants compatible). For maintenance, the smooth finish wipes clean with a damp cloth, keeping the right-front end neat with minimal effort
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