51137157688 Kidney Grille | Aerodynamic Trim Component
51137157688 Kidney Grille | Aerodynamic Trim Component
51137157688 Kidney Grille: Semi-Plated Black Design
Specifically engineered for BMW X5 E70 models, the 51137157688 Kidney Grille features a sophisticated semi-plated black finish that combines gloss and matte surfaces for contemporary styling. The precision-crafted dual-slat design maintains optimal radiator airflow while enhancing the vehicle's frontal aesthetics. Constructed from reinforced ABS polymer with advanced UV stabilizers, this grille withstands temperature fluctuations from -30°C to 110°C without deformation. The direct-fit installation requires no modifications, utilizing factory mounting points for perfect alignment. The semi-plated surface treatment undergoes specialized coating processes to ensure scratch resistance and long-term color retention under diverse weather conditions.
Technical Specifications: 51137157688 Kidney Grille
Material Engineering
High-impact ABS substrate with proprietary polymer blend maintains structural integrity under vibration stress. The semi-plated surface combines vapor-deposited chromium with matte black polymer sections for distinctive two-tone appearance. Precision-molded mounting brackets feature reinforced nylon inserts for anti-fatigue performance. Aerodynamically optimized slat spacing reduces air resistance by 18% compared to solid designs. The UV-resistant coating passes 2000+ hours of accelerated weathering tests without fading or yellowing.
Design Integration
Vehicle-specific curvature developed using 3D laser scanning of E70 front ends ensures 1:1 dimensional accuracy. The 11.5x9.5x8cm dimensions provide complete radiator protection while maintaining airflow volume. Integrated mounting points precisely align with factory bumper supports and hood latches. The non-reflective matte sections prevent sun glare on windshield surfaces during daytime driving. Clip retention force exceeds 45N to maintain secure positioning on rough roads.
Vehicle Compatibility Details
Designed specifically for 2007-2013 BMW X5 E70 models including 3.0si, xDrive35i, xDrive48i, and M50d variants. Also compatible with 2010-2013 BMW X6 E71/E72 models (SAC body style). Fits front-right/passenger side position on vehicles with standard or M Sport bumpers. Seamless integration with factory parking sensors and camera systems when properly installed. Direct replacement for original equipment numbers 51137157687/51137157688 and aftermarket reference BM1200181. Not compatible with X5/X6 models featuring active air flap systems or night vision cameras.
Materials
Materials
Dimensions
Dimensions
Care Instructions
Care Instructions
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