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Dongfeng Cabin Parts Left Front Outer Side Panel Assembly 5301659-C6200 DONGFENG KL KX KC TIANLONG Heavy Truck Body Spare Parts

Dongfeng Cabin Parts Left Front Outer Side Panel Assembly 5301659-C6200 DONGFENG KL KX KC TIANLONG Heavy Truck Body Spare Parts

The 5301659-C6200 Left Front Side Fairing Assembly is a high-performance aerodynamic body panel designed for the driver’s side front fender area of Dongfeng Kinland KL, KX, and KC series heavy-duty trucks. Commonly referred to as the left front outer cover, side deflector, or air guide panel, this component plays a critical role in improving airflow dynamics, reducing fuel consumption, and enhancing driver visibility by minimizing mud and water splash during wet conditions.

Constructed from high-strength ABS+PC alloy or SMC composite material, the fairing offers excellent impact resistance, dimensional stability, and UV protection—meeting the latest 2026 durability standards for long-haul, mining, and extreme climate operations. Pre-painted with factory primer (typically Dongfeng White), it supports full-color matching with the vehicle’s main body finish for seamless appearance.

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Model:
5301659-C6200
Brand:
Dongfeng

Product Description

Attribute	Description
Part Number (OE)	5301659-C6200
Product Name	Left Front Side Outer Cover / Side Deflector Assembly
Common Names	Driver Side Air Guide Panel, Front Fender Fairing, Aerodynamic Shroud
Application Position	Front left side of cab (between hood and front door)
Vehicle Brand	Dongfeng Commercial Vehicle (DFCV)
Compatible Models	Dongfeng Kinland KL, KX Flagship, KC Highway Dump Truck
Cab Platform	D310 / D320 High-Roof or Flat-Nose Cab
Main Material	High-impact ABS+PC blend or SMC (Sheet Molding Compound) composite
Surface Finish	Factory-applied primer coat (standard white); ready for paint matching
Weight (Approx.)	5.5 – 7.2 kg (varies based on internal bracket integration)
Design Standard	Meets DFCV OE specifications; compliant with GB/T 24556 and aerodynamic testing

Parameter	Specification
Height (Typical)	~1.2 meters (designed to align with A-pillar and door gap)
Aerodynamic Shape	Streamlined curvature optimized via wind tunnel/CFD analysis
Gap Tolerance (to Hood/Door)	8–12 mm (must be uniform after installation)
UV Resistance	>2,000 hours QUV accelerated aging test (no cracking or significant fading)
Impact Strength	Withstands stone chip impacts up to 50 J at -30°C
Thermal Stability	Operates reliably from -40°C to +90°C (surface temp under sun exposure)
Mounting Method	Combination of plastic push rivets and M8 structural bolts
Service Life	6–10 years under normal operating conditions