Dongfeng GX truck part white Right lower spoiler 8407136-C6202

Designed to align with Dongfeng GX’s original white exterior color code, the 8407136-C6202 features a factory-applied automotive-grade white finish that ensures perfect aesthetic consistency with the truck’s lower front bumper and right-side body panels. Unlike aftermarket white spoilers prone to fading or color mismatches, this finish undergoes a three-step curing process (primer → high-gloss white base coat → clear coat) to deliver uniform pigmentation and long-lasting vibrancy. It passes 2000-hour xenon lamp aging tests with no fading, yellowing, or surface peeling—maintaining its bright, clean appearance for over 6 years, even under prolonged sun exposure. The high-gloss clear coat also resists scratches (passes 3H pencil hardness tests) and repels dirt, keeping the right lower front end looking sharp and preserving the truck’s professional fleet image

Beyond aerodynamics, the 8407136-C6202 acts as a robust barrier for the truck’s right lower front components. Its 3.2mm-thick outer shell deflects road debris (e.g., gravel, small rocks, mud clumps) away from the right front brake caliper, lower suspension parts, and right fog lamp housing—preventing scratches, dents, and corrosion. The spoiler’s extended lower edge (28mm tall) blocks water and road salt from splashing upward into the right wheel well, reducing rust on the wheel hub and brake lines by 30%. For trucks operating in construction zones, rural unpaved roads, or snowy regions, this protection extends the lifespan of lower-front components by 25%, minimizing maintenance downtime and repair costs

Constructed from glass-fiber reinforced polypropylene (PP-GF20)—a high-performance non-metallic material—the 8407136-C6202 balances lightweight performance and rugged durability. Weighing only 1.3kg (40% lighter than aluminum alternatives), it reduces the truck’s unsprung mass without compromising strength, avoiding excess strain on suspension systems. The PP-GF20 material exhibits exceptional impact resilience: it can withstand minor collisions with curbs or debris (up to 5km/h) without cracking or permanent deformation, thanks to its inherent flexibility that absorbs and disperses impact energy. It also resists extreme temperatures—remaining functional at -30°C (cold winter conditions) and 85°C (hot road surfaces)—and is impervious to water, road salt, and automotive chemicals (e.g., diesel fuel, engine oil), ensuring reliable performance in diverse climates

Exclusively tailored for 2022+ Dongfeng GX heavy-duty trucks (cargo, long-haul, and dump variants), the 8407136-C6202 adheres strictly to original equipment (OE) specifications. Manufactured using 3D laser scanning of the GX’s right lower front bumper and wheel well, it achieves dimensional accuracy within ±0.2mm—matching every contour, edge, and mounting point of the factory design. The spoiler includes 5 integrated snap-fit tabs and 3 pre-drilled holes that align perfectly with the GX’s lower front reinforcement brackets, eliminating gaps that cause wind noise or debris accumulation. It comes with a complete OE-spec hardware kit (3 stainless steel screws, 5 plastic fasteners, alignment template) and can be installed by a single technician in 15-20 minutes using basic hand tools. For maintenance, the smooth white surface wipes clean with a damp cloth, and the flexible material allows easy removal for wheel well inspections—ensuring convenience and long-term usability