Dongfeng GX parts Left upper foot pedal 8405209-C6200

Built to endure the repeated, high-impact of commercial vehicle operations (average 700+ daily cycles), the 8405209-C6200 pedal features a reinforced steel frame with exceptional durability. The pedal plate is crafted from 5mm-thick cold-rolled steel (CR550LA grade) with a tensile strength of ≥550 MPa, capable of supporting a maximum vertical load of 1000N (equivalent to 100kg) without bending or permanent deformation. The connecting arm (240mm in length) is forged from 40CrNiMo alloy steel and heat-treated to HRC 40-44, resisting fatigue under cyclic stress—passing 300,000-cycle durability tests with no cracks or structural weakening. This robust construction guarantees reliable performance even in high-intensity scenarios, such as frequent stop-and-go traffic in urban logistics or rough-terrain construction sites

Exposed to foot sweat, road dust, and occasional spills (e.g., coffee, brake fluid), the 8405209-C6200 pedal undergoes a rigorous protective treatment to resist corrosion and wear. The steel components receive a three-step coating process: a zinc phosphate pretreatment (13-15μm thick) for adhesion, an electrophoretic primer (20-24μm thick) for uniform corrosion resistance, and a matte-black polyurethane powder coating (75-85μm thick) that meets ISO 10289 standards. This system passes 1000-hour neutral salt spray tests without red rust, protecting against humidity in coastal areas or road salt residue tracked into the cabin. The anti-slip surface is further reinforced with a wear-resistant ceramic particle coating (4μm thick), ensuring the grip pattern remains intact for over 8 years of daily use

Exclusively tailored for Dongfeng GX commercial vehicles (including heavy-duty trucks, cargo models, and long-haul variants), the 8405209-C6200 pedal strictly adheres to original equipment (OE) specifications. Manufactured using CNC precision stamping and laser cutting, it achieves dimensional accuracy within ±0.1mm—perfectly aligning with the GX’s left-side footwell, clutch/brake linkage, and under-dash mounting brackets. The pedal features 4 pre-drilled mounting holes (M6 threaded, 12mm depth) that match the vehicle’s factory hole positions exactly, eliminating gaps that could cause rattling or misalignment. It is fully compatible with all Dongfeng GX models produced since 2021, including those with manual or automated manual transmissions (AMT), making it a direct replacement part for factory assembly or after-sales repairs

The 8405209-C6200 pedal prioritizes driver comfort and installation efficiency. Its ergonomic angle (17° from the horizontal) aligns with the natural resting position of a driver’s left foot, reducing calf and ankle fatigue during 8+ hour shifts—user tests show a 40% reduction in muscle discomfort compared to non-ergonomic pedals. The pedal’s edges are rounded (4.5mm radius) to prevent irritation from constant contact with footwear, and its surface is slightly textured to avoid pressure points on the sole. For installation, it comes with a complete hardware kit (4 grade 10.9 high-strength bolts, lock washers, and anti-vibration gaskets) and requires no modification to the vehicle’s footwell. A single technician can install it in 12-18 minutes, 45% faster than non-OE alternatives, while the lightweight design (1.2kg) simplifies handling. The smooth powder-coated surface also allows easy cleaning with a damp cloth, maintaining cabin hygiene for fleet operators