Dongfeng KL trcuk parts white cab assy 5000012-C3501 in stocked

The cab’s exterior features a factory-matched white automotive paint system that meets Dongfeng’s strict quality standards. It undergoes a 5-step coating process: zinc phosphate pretreatment (for corrosion resistance), electrophoretic primer (80μm thickness), intermediate coat (60μm), high-gloss acrylic topcoat (90μm), and clear coat (40μm). This multi-layer finish delivers a uniform, scratch-resistant surface (passing 200 cycles of ASTM D4060 abrasion testing) and resists fading—withstanding 3,000 hours of xenon arc testing (simulating 8 years of sun exposure) without color degradation. The white shade (Dongfeng OEM code: RAL 9010) matches the original cab’s color, ensuring consistency for fleet vehicles or replacement projects. Unlike single-layer painted cabs that chip or fade quickly, this professional coating maintains a like-new appearance for 6+ years

Designed as a “drop-in” replacement, the cab assembly comes fully equipped with pre-installed OEM components, eliminating the need for separate part sourcing. Key integrated features include: a reinforced steel cab frame with sound-deadening insulation (reducing road noise by 30%), a complete HVAC system (heater, air conditioner, defroster) calibrated to Dongfeng KL’s cooling/heating specs, a factory-installed instrument panel with gauges and controls, and pre-fitted doors (with power windows and locks, if applicable) adjusted for proper alignment. It also includes interior trim (dashboard, seat mounts, floor mats) and safety components (airbags, seat belts) tested to meet ISO 26262 safety standards. Unlike bare cabs that require hours of component installation, this fully integrated assembly is ready for chassis mounting, cutting repair time by 60%

The cab’s core frame is constructed from high-strength low-alloy steel (Q460 grade) with a reinforced roll cage design, engineered to withstand frontal and side impacts. Critical areas—such as the A-pillars, B-pillars, and floor pan—use 2.5mm-thick steel (1.5x thicker than standard cab frames) to absorb crash energy and protect the driver compartment. The roof is reinforced with cross beams (spaced 300mm apart) to resist deformation in rollover scenarios, meeting ECE R29 cab strength regulations. Additionally, the cab’s mounting system uses rubber isolators that absorb chassis vibration (reducing interior vibration by 40%) and allow controlled movement during impacts, minimizing driver discomfort and component damage. Unlike lightweight cabs that compromise safety, this reinforced design prioritizes both durability and occupant protection

Engineered to withstand harsh environmental conditions, the cab features comprehensive weatherproofing and corrosion protection. All door, window, and hood seams are sealed with EPDM rubber gaskets (resistant to ozone and temperature extremes: -40°C to 85°C) that prevent water, dust, and road salt from entering the interior. The underbody is coated with a 2mm-thick anti-chip primer (resisting stone impacts) and a wax-based corrosion inhibitor (protecting steel panels from rust). Drainage channels in the roof and door sills are designed to redirect rainwater away from the cab, preventing water pooling and interior leaks. The interior metal components (e.g., seat rails, instrument panel brackets) are galvanized and powder-coated, ensuring resistance to humidity and spills. Unlike poorly sealed cabs that develop leaks or rust, this design maintains interior dryness and structural integrity in rain, snow, or coastal environments. Each unit undergoes air/water leak testing (80kPa pressure, 30-minute spray test) and corrosion resistance checks, backed by a 36-month warranty against manufacturing defects (e.g., paint peeling, frame rust, seal failure)