Dongfeng KL truck parts Driver's side debris box body 5103011-C3100

Built to address the diverse storage needs of truck drivers, this debris box body features a spacious, multi-functional design. With a total capacity of 21L, it easily accommodates daily essentials: documents, tools, water bottles, and personal items. The internal structure includes a removable divider (adjustable in 3 positions) that splits the box into two compartments, preventing small items from shifting during driving. A dedicated 50mm diameter circular slot on the left side secures water bottles or thermoses, while a shallow tray (15mm depth) at the front stores frequently used items like pens and mobile phones for quick access. The box opens to a 90° angle, providing full access to the interior, and its 280mm width ensures it fits within the dashboard’s contour without obstructing driver legroom or control operations

Engineered for long-term reliability under frequent use, the 5103011-C3100 debris box uses high-performance ABS+PC alloy material. The 3mm thick body achieves a tensile strength of 55MPa and impact resistance of 14kJ/m²—resisting cracks from accidental impacts (e.g., dropping tools inside) or rough handling. The material is heat-stabilized, maintaining structural integrity in temperatures up to 85℃ (common in sun-exposed cabs) and remaining flexible at -40℃, avoiding brittleness in cold weather. The inner surface is smooth and easy to clean—stains from food, diesel, or dust can be wiped off with a damp cloth, while the outer surface features a matte finish that hides minor scratches, keeping the box looking new for 300,000km of operation

Optimized to prevent noise and ensure secure storage during driving, the debris box integrates reliable closure and anti-rattle mechanisms. It uses a push-to-open latch (Dongfeng OE 5103015-C3100) that operates smoothly with one hand, featuring a rubber buffer that reduces closing noise. The latch’s spring-loaded design ensures a tight seal, preventing the box from opening accidentally during rough road conditions or sudden stops. A foam rubber gasket lines the box’s opening edge, creating a snug fit with the dashboard and eliminating rattling caused by cab vibration (10-500Hz). Additionally, the hinge is made of galvanized steel with a nylon bushing, ensuring smooth rotation over 100,000 opening/closing cycles without squeaking or seizing

This driver's side debris box body is designed for efficient installation and long-term cost savings for Dongfeng KL operators. Its pre-assembled structure (including latch, hinge, and mounting lugs) allows a single technician to complete replacement in 30 minutes using only a socket wrench—no specialized tools needed. The OE-compatible design ensures perfect alignment with the dashboard, avoiding the misfit issues of aftermarket boxes that cause gaps or obstruction of controls (repair costs up to $300). The durable material and secure closure reduce replacement frequency, with a service life three times that of non-OE alternatives. By providing organized storage, it reduces driver distraction (spent searching for items) and improves operational efficiency. Backed by a 2-year/250,000km Dongfeng warranty, it offers reliable storage solutions and predictable maintenance expenses