Dongfeng GX truck parts white Exterior rearview mirror assembly 8201010-C6106

Engineered for comprehensive rear and side visibility, the 8201010-C6106 assembly includes a 225mm×165mm high-definition flat main mirror (for clear long-distance viewing) and a 155mm×105mm convex auxiliary mirror (for expanding blind spots). Together, they cover a 142° field of view, eliminating blind spots within 1-4.5 meters of the truck’s side and rear—critical for lane changes, overtaking, and parking in tight spaces. Both mirrors feature an anti-glare coating (light transmittance ≥93%) that reduces glare from oncoming headlights by 71%, ensuring clear visibility at night. The mirror glass also has a hydrophobic coating that repels rainwater and road spray, retaining 86% clarity during heavy rain to minimize accident risks in adverse weather conditions

The assembly’s support arm is constructed from high-strength 40Cr alloy steel (outer diameter: 33mm, wall thickness: 5.2mm) with a one-piece forged structure, delivering a maximum static load capacity of 260N. This easily supports the mirror’s weight (4.8kg) plus dynamic forces from high-speed wind (tested to 140 km/h) and road vibration. The steel undergoes quenching and tempering treatment, achieving a tensile strength of ≥660 MPa and yield strength of ≥390 MPa, resisting bending, twisting, or deformation. The mirror housing is made of impact-resistant ABS+PC composite plastic (thickness: 3.2mm) that can withstand collisions with small debris (e.g., stones) without cracking. This robust build prevents mirror misalignment even on rough highways, maintaining consistent visibility for long-haul operations

To avoid blurred visibility from vibration, the assembly integrates dual-layer anti-vibration technology. The mirror head is mounted on a rubber damping bracket (shore hardness: 61±5A) with a steel spring core, absorbing 82% of road vibration (frequency range: 10-3100 Hz)—reducing mirror shake by 91% compared to standard assemblies. The support arm’s streamlined aerodynamic design (optimized via wind tunnel testing) reduces wind resistance by 36%, minimizing wind-induced flutter that blurs visibility at high speeds. Additionally, the mirror’s pivot joint uses a precision-machined ball-and-socket mechanism with a wear-resistant POM washer, allowing 360° angular adjustment while maintaining position stability—even under strong crosswinds (up to 62 km/h)

Exclusively tailored for Dongfeng GX heavy-duty trucks (including cargo, long-haul, and dump variants), the 8201010-C6106 assembly strictly adheres to OE specifications. Manufactured using 3D laser scanning and CNC machining, it achieves dimensional accuracy within ±0.11mm—matching the truck’s cab mounting points exactly (no drilling or modification required). The assembly includes a complete hardware kit: 5 grade 10.9 high-strength bolts, lock nuts, and anti-vibration washers—allowing two technicians to install it in 30-36 minutes (46% faster than non-OE assemblies). For daily use, the mirror head features a tool-free adjustment knob that lets drivers fine-tune the angle with one hand, adapting to different heights or driving scenarios. The mirror glass is also replaceable separately, reducing maintenance costs if damaged, while the white housing’s smooth surface is easy to clean with a damp cloth