51139450113 Trim | Rear Door Anti-Collision Strip for G08 BMW X3 (2020-2022)
51139450113 Trim | Rear Door Anti-Collision Strip for G08 BMW X3 (2020-2022)
BMW G08 X3 Rear Door Guard Anti-collision Strip 51139450113 Trim Advanced Protection System
Engineered specifically for BMW G08 X3 rear doors, the 51139450113 Trim provides premium edge protection against parking impacts and daily wear. This precisely molded trim component features multi-density polymer construction combining rigid mounting anchors with flexible impact zones that absorb kinetic energy from door collisions. The BMW G08 X3 Rear Door Guard Anti-collision Strip 51139450113 Trim maintains perfect contour alignment with factory body lines through CAD-verified curvature matching OEM specifications within 0.3mm tolerance. Surface texture replicates BMW's signature grain pattern while incorporating UV-resistant polymers that prevent fading and discoloration. Hydrophobic nano-coating creates self-cleaning properties that repel water, road grime, and environmental contaminants. Impact-dissipating cellular structure beneath the surface provides cushioning against parking lot impacts while maintaining structural rigidity. Quick-release mounting clips enable tool-free installation and removal without damaging factory paint. Integrated moisture channels prevent water accumulation behind the trim to eliminate corrosion risk. Precision color matching ensures visual continuity with existing exterior components across all BMW factory finishes. Thermoplastic construction maintains dimensional stability across extreme temperature fluctuations from -30°C to 85°C without warping or deformation. Laser-etched identification markings allow instant verification during replacement procedures.
BMW G08 X3 Rear Door Guard Anti-collision Strip 51139450113 Trim Vehicle Integration
Designed exclusively for G08 platform BMW X3 rear doors manufactured between 2020-2022, this protection trim maintains compatibility across all model variants including sDrive30i, xDrive30e, and M40i configurations. The BMW G08 X3 Rear Door Guard Anti-collision Strip 51139450113 Trim accommodates factory-installed ambient lighting systems, proximity sensors, and soft-close mechanisms without functional interference. Verified compatibility includes both North American and European specification vehicles with standard or extended wheelbase configurations. Trim profile maintains precise clearance with panoramic sunroof drainage channels and frameless window mechanisms. Installation requires no modification to existing door components or electrical systems, preserving factory warranty conditions. Specific compatibility extends to both left rear and right rear door applications with dedicated part configurations. Perfect alignment with body contours ensures aerodynamic harmony that prevents wind noise at highway speeds. Verified compatibility with BMW factory accessories including tow packages, roof racks, and trailer wiring systems. Materials certified for contact with all factory paint systems including metallic, matte, and individual finishes.
OEM Identification Reference
51139450113 51139450114 5113-9450-113 5113-9450-114 51-13-9-450-113 51-13-9-450-114
BMW G08 X3 Rear Door Guard Anti-collision Strip 51139450113 Trim Technical Architecture
Constructed using co-injected TPE and glass-fiber reinforced polypropylene creating optimal balance between impact resistance and flexibility. Multi-layer design incorporates rigid mounting base with vibration-damping elastomeric layer and UV-stabilized outer surface. Precision-molded contours maintain consistent 3.2mm reveal gap along entire door edge for visual continuity with factory components. Mounting system features stainless steel core clips with corrosion-resistant plating ensuring secure retention through repeated door cycles. Hydrophobic nano-coating creates 110° water contact angle for superior self-cleaning properties and stain resistance. Material formulation maintains elasticity down to -35°C without becoming brittle or cracking. Thermal expansion coefficients precisely matched to vehicle body materials preventing separation across seasonal temperature variations. Integrated cable management channels organize wiring for door-mounted electronics without compression risks. Surface texture engineered to match BMW's characteristic grain patterns while providing scratch resistance against everyday contact. Materials compliant with FMVSS 302 flammability standards and EU ELV environmental directives.
Compatible with: BMW X3 G08 models (2020-2022) including sDrive30i, xDrive30e, M40i variants with standard or premium door packages.
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