51128498992 Bumper Trim | G05 Rear Bumper Lower Cover Assembly
51128498992 Bumper Trim | G05 Rear Bumper Lower Cover Assembly
51128498992 Bumper Trim: BMW G05 Rear Lower Trim
The precision-engineered 51128498992 Bumper Trim provides critical aerodynamic and aesthetic enhancement for BMW G05 rear bumper assemblies. Designed specifically for 2017-2020 X5 models, this factory-specification lower cover integrates seamlessly with bumper contours while improving under-body airflow management. The 51128498992 Bumper Trim features impact-resistant construction that maintains structural integrity during daily driving conditions. Weather-resistant formulation prevents fading from UV exposure and chemical degradation. Flexible mounting interfaces accommodate thermal expansion without compromising fitment. Precision-engineered contours maintain consistent panel gaps with adjacent body components. Stress-optimized design prevents warping during extreme temperature variations. Installation maintains factory positioning for optimal aerodynamic performance and visual continuity. The 51128498992 Bumper Trim delivers factory-correct integration for both standard and M Sport bumper configurations without modification requirements.
M Sport models require verification of parking sensor alignment during installation M Sport Package.
Technical Specifications: 51128498992 Bumper Trim
Material Engineering
High-flex polymer composite withstands road debris impacts without cracking. UV-stabilized formulation prevents color fading and surface degradation. Temperature-resistant composition maintains dimensional stability in extreme climates. Precision-molded mounting tabs ensure secure attachment to bumper structure. Weight-optimized design reduces stress on attachment points. Texture-matched surface maintains consistent appearance with factory components. Impact-absorbing properties minimize damage from minor collisions. Chemical-resistant surface withstands road salt and cleaning agents. Integrated reinforcement ribs prevent vibration-induced fatigue. Precisely calibrated flexibility accommodates vehicle chassis flex during driving.
Aerodynamic Integration
Vehicle-specific contours optimize under-body airflow efficiency. Integrated airflow channels reduce turbulent drag at highway speeds. Factory-compatible mounting points enable direct installation without modification. Boundary layer management design reduces road noise transmission. Precisely positioned alignment guides ensure consistent panel gaps. Debris-deflecting geometry prevents accumulation in critical areas. Multi-axis curvature maintains clean airflow separation from rear bumper. Installation preserves factory-designed aerodynamic performance characteristics. Maintenance-friendly access to tow hitch receiver components. Thermal expansion compensation maintains fitment during temperature fluctuations.
Compatibility Information
Designed exclusively for 2017-2020 BMW G05 X5 models requiring the 51128498992 Bumper Trim. Verified fitment includes all standard and M Sport variants within production dates. Maintains compatibility with factory bumper systems and parking sensor configurations. Proper alignment with both standard and tow package equipped vehicles. Suitable for vehicles equipped with trailer hitch receiver assemblies. Maintains functionality with all factory-installed rear parking sensors. Not compatible with pre-2017 F15 X5 models or post-2020 LCI G05 revisions. X5M models require verification of exhaust clearance dimensions. Vehicles with tow packages maintain full functionality after installation. Service-compatible replacement preserves factory aerodynamic performance characteristics.
Materials
Materials
Dimensions
Dimensions
Care Instructions
Care Instructions
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