Dongfeng GX truck parts Instrument panel body reinforcement plate A 5305036-C6202

Built as the core load-bearing reinforcement for the instrument panel body, this plate features exceptional structural performance. The main body is fabricated from Q700 high-strength steel via precision stamping, with a 6mm-thick base and 8mm-thick triangular reinforcing ribs—enhancing the instrument panel’s anti-bending and anti-torsion rigidity by 65% compared to non-reinforced designs. It effectively distributes loads from mounted components (e.g., 12-inch display, air conditioning controls, airbag module) and external impacts to the cab frame, limiting instrument panel deflection to ≤1.2mm under a 200kg static load. The stamping process optimizes material grain flow, improving fatigue resistance and ensuring the plate withstands 300,000km of vibration without structural deformation

Engineered to serve as an integration hub for instrument panel components, the 5305036-C6202 plate features dedicated mounting structures for key systems. It includes reinforced bosses (10mm thickness) for installing the instrument cluster (Dongfeng OE 7920510-C6202), airbag module (Dongfeng OE 3001010-C6202), and climate control unit (Dongfeng OE 8101010-C6202). Each mounting point is precision-machined with Φ10mm threaded holes (positional tolerance ±0.3mm), ensuring secure component fixation and avoiding vibration-induced loosening. The plate also integrates wire routing channels (15mm width) to organize the electrical harnesses of mounted components, reducing interference and simplifying maintenance. This integration eliminates the need for aftermarket brackets that compromise structural integrity

Optimized to resist corrosion and wear in the harsh environment of the instrument panel cavity, the reinforcement plate adopts an advanced multi-layer coating system. The surface undergoes shot blasting (Sa 2.5 grade) to remove impurities, followed by a 40μm cathodic electrophoretic primer for uniform rust prevention. The top layer is a 50μm polyester powder coating with excellent adhesion (ISO 2409 0 grade) and UV resistance. This system achieves 2500-hour neutral salt spray resistance (ASTM B117) with no rust, adapting to humid cab environments and occasional coolant splashes. The powder coating also has anti-scratch properties (pencil hardness ≥2H), resisting damage from tool contact during maintenance and extending the plate’s service life to ≥800,000km

This instrument panel reinforcement plate is designed for efficient installation and long-term cost savings for Dongfeng GX operators. The pre-fabricated structure (plate + welding tabs + threaded holes) allows a two-person team to complete installation in 90 minutes using standard welding equipment and torque wrenches—no on-site cutting or drilling required. The OE-compatible design ensures perfect alignment with the instrument panel body, avoiding misfit issues common with aftermarket plates that cause component jamming or vibration noise (repair costs up to $1,000). By enhancing structural rigidity, it reduces maintenance frequency for instrument panel components (e.g., preventing display misalignment) and extends the entire panel’s service life by 40%. Backed by a 3-year/500,000km Dongfeng warranty, it provides reliable support and predictable maintenance expenses for fleet operations