Dongfeng GX Front windshield sealing strip assembly 5206015-C6100

The part number 5206015-C6100 is a unique official identifier authorized by Dongfeng, distinguishing this genuine front windshield sealing strip from counterfeit or low-quality alternatives. By inputting this number into Dongfeng’s official parts database, users can access comprehensive details: production batch, manufacturing date, quality inspection records (e.g., sealing performance and aging tests), and authorized supply channels—enabling full lifecycle traceability. This traceability is critical for quality assurance: if the strip cracks or loses elasticity prematurely, the part number helps track production defects (e.g., material inconsistencies). For workshops, it simplifies inventory management and procurement, ensuring accurate selection of GX-specific strips. The number is clearly printed on the strip’s inner surface with weather-resistant ink, remaining legible even after long-term exposure to moisture and UV rays, facilitating easy authenticity checks

As a core protective component, this sealing strip assembly provides comprehensive safeguards for the Dongfeng GX’s front windshield and cabin. It features a dual-seal structure: an inner foam layer that compresses to fill micro-gaps (preventing water, dust, and wind from entering the cabin) and an outer rubber lip that deflects rainwater and road debris away from the windshield edge. The strip also absorbs vibration between the windshield and body frame, reducing noise transmission (lowering wind noise by 3-5dB at high speeds) and preventing windshield damage from friction. Additionally, it acts as a buffer against temperature changes, reducing stress on the windshield to avoid cracking. Tested under simulated extreme conditions (heavy rainfall, -30°C to 80°C temperature cycles), the strip maintains effective sealing, ensuring a dry, quiet, and protected cabin environment

To withstand long-term outdoor exposure (UV radiation, rain, ozone, and temperature fluctuations), this sealing strip assembly uses high-quality materials and specialized treatments. The main body is made of EPDM rubber (ethylene propylene diene monomer) with excellent weather resistance—resisting aging, hardening, or cracking for up to 8 years. It is also treated with anti-UV coating (UV resistance grade: 5) to prevent discoloration and loss of elasticity from sunlight. The inner foam layer is closed-cell polyurethane foam that retains shape even after repeated compression, ensuring long-term sealing performance. The strip’s surface has a smooth, low-friction coating that prevents adhesion to the windshield during installation or temperature changes. Every unit undergoes 100% quality testing: compression set tests (≤20% after 72 hours at 70°C), water tightness tests, and aging tests, guaranteeing durability in harsh environments

Designed for user convenience, this front windshield sealing strip assembly features simple installation that requires no specialized tools. It adopts the original Dongfeng GX’s groove-mount design: the strip’s built-in retention clips snap into the body frame’s mounting grooves, and the adhesive-backed inner edge bonds firmly to the windshield (no additional glue needed). Installation only requires aligning the strip with the windshield edge, pressing it into the groove, and applying light pressure to secure the adhesive—taking 30-40 minutes even for non-professionals. The strip has pre-marked alignment points (e.g., “CORNER” labels) to ensure correct positioning, and a concise guide is included to outline steps. Unlike non-OE strips that may require additional adhesives or trimming, this assembly saves time and labor, ensuring a secure fit that maintains sealing performance even during vehicle vibration or temperature changes