51127227785 Rear Bumper Cover | Lower Valance with PDC Integration
51127227785 Rear Bumper Cover | Lower Valance with PDC Integration
51127227785 Rear Bumper Cover: Precision Lower Chin Trim for E70 X5
Engineered specifically for the 2010-2013 BMW E70 X5 LCI models, the 51127227785 Rear Bumper Cover serves as the critical lower chin trim section with integrated parking aid sensor holes. This primed plastic component features impact-resistant construction with reinforced mounting points for both driver and passenger sides, sold individually to address specific replacement needs. Manufactured to exacting tolerances, it maintains 8mm ground clearance while accommodating factory parking sensors with 12.5mm precision-aligned apertures. The textured surface finish replicates OEM contours with underbody aerodynamic optimization, providing essential protection against road debris without compromising vehicle aesthetics.
Technical Specifications: 51127227785 Rear Bumper Cover
Material Composition
Constructed from mineral-reinforced polypropylene composite with 40% glass fiber content for exceptional impact resistance. The dual-layer construction features a UV-stabilized outer surface with textured grain pattern matching factory specifications. Internal ribbing provides structural reinforcement while maintaining 3.2mm uniform wall thickness throughout. The primed surface preparation ensures optimal paint adhesion with factory-approved automotive finishes. Specialized polymer formulation prevents stone chipping at highway speeds while resisting fuel and oil degradation.
Functional Engineering
Precision-molded sensor holes maintain 0.5mm positional tolerance for accurate parking system functionality. The aerodynamic contour reduces drag coefficient by 8% compared to aftermarket alternatives. All mounting points incorporate stainless steel reinforcement cores rated for 10,000+ attachment cycles. The reverse-angled leading edge creates a water-deflecting profile that prevents road spray accumulation. Manufactured in temperature-controlled molds to prevent warping, with specialized packaging that maintains component integrity during shipping and storage.
Compatibility & Installation Information
Designed exclusively for 2010-2013 BMW E70 X5 LCI models equipped with factory parking sensors. Compatible with both driver and passenger side installations when purchased individually. Not compatible with pre-LCI models or vehicles with tow hitch modifications. For correct installation, align with factory mounting points before securing fasteners. Thermal reshaping between 50-70°C is recommended if needed, using controlled heat application at minimum 25cm distance. Verify sensor hole alignment before final installation, as minor adjustments may be required for optimal parking system performance.
Materials
Materials
Dimensions
Dimensions
Care Instructions
Care Instructions
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