Dongfeng Kinland truck spare parts Upper right wheel cover 8403432-C0200

Built as a critical barrier for the truck’s front-right wheel system, this upper wheel cover provides comprehensive protection against road hazards. Its curved design (radius 380mm) wraps 120° around the upper half of the wheel, blocking 90% of mud, gravel, and road salt from being thrown onto the cab door, fuel tank, and chassis components. The extended lower edge (50mm overhang) redirects splashes away from the electrical harness (Dongfeng OE 3724100-C0200) and brake lines (Dongfeng OE 3519010-C0200), preventing corrosion and abrasion. For trucks operating in construction sites or muddy areas, this protection reduces cleaning frequency by 60% and extends the service life of axle components by 30%

Engineered to endure the harsh conditions of wheel-side operation, the 8403432-C0200 cover features a rugged composite structure. The base layer is made of glass fiber-reinforced PP (polypropylene) with 25% glass fiber content, achieving a tensile strength of 45MPa and impact resistance of 8kJ/m²—capable of withstanding collisions with 50mm gravel at 60km/h without cracking. A reinforced rib network (15mm height, spaced 80mm apart) enhances structural rigidity, reducing vibration-induced deformation (≤2mm displacement at 80km/h) and wind noise. The surface is coated with a scratch-resistant polyurethane layer (0.8mm thickness), resisting scuffs from road debris and maintaining appearance over time

Optimized for both performance and practicality, the upper right wheel cover integrates aerodynamic and user-friendly features. Its smooth, curved surface reduces air resistance by 8% compared to traditional flat covers, lowering fuel consumption by 1-2% for long-haul trucks (saving $800+ annually per vehicle). The cover’s detachable design—secured by 6 high-tensile bolts (M12×30)—enables quick removal (15 minutes with a socket wrench) for wheel maintenance or tire replacement. A pre-formed drainage channel (10mm width) directs rainwater and mud away from the mounting bolts, preventing rust and ensuring easy disassembly even after long-term use. The compact profile (320mm height) avoids interference with tire rotation and suspension movement

This wheel cover is designed to withstand diverse harsh environments, featuring exceptional corrosion and UV resistance. The glass fiber-reinforced PP base is inherently resistant to diesel fuel, road salt, and chemical cleaning agents, while the surface polyurethane coating adds a secondary barrier against moisture. It passes 2000-hour neutral salt spray testing (ASTM B117) with no cracking or discoloration—ideal for coastal regions and snowy areas. UV-stabilized additives in the material prevent brittleness and fading from long-term sun exposure, maintaining structural integrity in temperatures ranging from -40℃ to 85℃. By avoiding premature replacement (common with non-OE plastic covers), it reduces maintenance costs for fleet operators. Backed by a 1-year/150,000km Dongfeng warranty, it ensures reliable protection and consistent performance, safeguarding the truck’s wheel system and chassis components from premature wear