Dongfeng GX truck part red non-metallic right bumper 8406612-C6200

Crafted from glass-fiber reinforced polypropylene (PP-GF20), the bumper balances lightweight performance and rugged 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 absorption: it can withstand low-speed collisions (up to 5km/h, e.g., curb scrapes or debris impacts) without cracking or permanent deformation, thanks to its inherent flexibility that disperses impact energy. Unlike brittle steel that bends or low-grade plastic that shatters, this material retains its structural shape after 12+ minor impact cycles, making it reliable for trucks operating in busy logistics hubs or construction zones

Engineered as a protective barrier for the truck’s right-front end, the 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 framework that deflects road debris—such as rocks, gravel, and mud—preventing scratches, dents, or damage to sensitive parts. The bumper’s lower edge features a 22mm-tall skid lip that prevents it from catching on uneven terrain (e.g., unpaved roads or construction ramps), while its upper contour channels rainwater and mud away from the engine bay—reducing corrosion risk for right-side wiring harnesses and sensor connectors. This protection cuts maintenance costs by 35% compared to unprotected right-front ends

The PP-GF20 material and factory finish make the bumper highly resilient to harsh environmental conditions, ensuring year-round reliability. It is impervious to water, road salt, and humidity—eliminating rust (a major flaw of 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, it maintains performance in extreme temperatures—remaining flexible and impact-resistant at -30°C (cold winters) and not warping at 85°C (engine bay heat)—making it suitable for trucks operating across diverse climates, from freezing northern regions to hot southern areas

Designed for efficient, error-free installation, the bumper comes with a full 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. The process involves aligning the bumper with the GX’s right-front mounting brackets via pre-drilled holes, securing fasteners for initial hold, and torquing bolts to 23±3 N·m (per Dongfeng’s safety specifications). The lightweight design simplifies handling, while pre-marked alignment points ensure a precise fit for 2021+ Dongfeng GX variants. For maintenance, the smooth red finish wipes clean with a damp cloth, keeping the bumper looking new with minimal effort