51128080948 Cover | Rear Bumper Integration for Compatible Models
51128080948 Cover | Rear Bumper Integration for Compatible Models
51128080948 Cover: Precision Rear Bumper Component
Designed exclusively for BMW rear bumper systems, the 51128080948 trim panel delivers critical aerodynamic alignment for modern vehicle designs. This essential 51128080948 Cover features factory-grade primer preparation ready for color matching with automotive refinishing systems. Manufactured using impact-resistant polymer blends, the component maintains structural integrity across operational temperatures ranging from extreme cold to high heat environments. Specialized ultraviolet inhibitors within the material matrix prevent color degradation during extended sun exposure. Precision-engineered mounting points correspond directly with factory bolt patterns enabling straightforward installation without modifications.
Integrated retention systems distribute tension evenly across the bumper surface preventing premature wear or deformation issues. Structural reinforcement ribs minimize vibration transmission while maintaining consistent panel gap tolerances. The durable 51128080948 Cover incorporates drainage channels preventing moisture accumulation protecting underlying components. Strategic flex zones absorb minor impacts while returning to original contours immediately. Lightweight construction reduces stress on mounting hardware without compromising protection capabilities. Designed particularly for models equipped with rear parking sensors requiring precise aperture alignment.



Surface treatment features primer technology optimized for maximum paint adhesion and finish longevity. Chemical-resistant formulation withstands road salts, automotive fluids, and seasonal temperature variations. The 51128080948 Cover provides OEM-grade fitment with enhanced impact resistance properties. Manufactured to exact specifications, this component integrates seamlessly with existing bumper systems. Advanced polymer technology in the 51128080948 Cover maintains flexibility in cold climates while resisting heat deformation.
Comprehensive Vehicle Integration
Engineered for multiple BMW platforms, the 51128080948 bumper trim panel maintains aerodynamic specifications across luxury and performance models. This 51128080948 Cover integrates seamlessly with original rear bumper assemblies across various body styles and model years. Precise alignment is achieved with both standard and M Sport bumper configurations without modification requirements.
Model Applications
- BMW 3 Series Sedan/Touring G20/G21 (2019-2024)
- BMW 4 Series Coupe/Convertible G22/G23 (2020-2024)
- BMW 5 Series Sedan/Touring G30/G31 (2017-2023)
- BMW 7 Series Sedan G11/G12 (2016-2022)
- BMW X3 SAV G01 (2018-2023)
- BMW X4 SAC G02 (2019-2023)
- BMW Z4 Roadster G29 (2019-2023)
- BMW M340i xDrive G20 (2020-2024)
Technical Integration
- Maintains factory parking sensor functionality
- Compatible with rear camera systems
- Preserves tow hook access points
- Requires original mounting hardware
- Supports aerodynamic underbody panels
- Maintains bumper reinforcement alignment
- Compatible with rear diffuser systems
Installation requires verification of bumper reinforcement alignment before securing components. The 51128080948 Cover interfaces precisely with BMW's rear geometry without requiring modifications. For optimal performance, use with BMW factory mounting hardware. This 51128080948 Cover maintains all safety specifications when installed according to guidelines.
Technical Engineering Features
Material Composition
Impact-modified polypropylene with glass fiber reinforcement provides structural rigidity. UV-resistant additives prevent environmental degradation throughout the lifespan of the 51128080948 Cover. Flexible elastomer components maintain sealing integrity during thermal cycling. Advanced polymer blends withstand repeated stress cycles without deformation.
Surface Engineering
Electrostatically-applied primer ensures complete coverage across complex surfaces of the 51128080948 Cover. Micro-textured finish hides minor manufacturing imperfections during painting. Chemical-resistant top layer repels automotive fluids and road contaminants effectively. Surface treatment enables optimal paint adhesion for long-lasting finish quality.
Aerodynamic Design
Wind-tunnel developed contours reduce rear turbulence and road noise transmission. Integrated water management channels prevent moisture accumulation behind the 51128080948 Cover. Vibration-dampening mounting points reduce cabin resonance during operation. Strategic airflow management improves overall vehicle aerodynamics efficiency.
Compatible with: Vehicles requiring rear bumper trim panel components matching part number 51128080948. This product is not affiliated with or endorsed by any automotive manufacturer.
Materials
Materials
Dimensions
Dimensions
Care Instructions
Care Instructions

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