51117294475 Lower Grille | Front Bumper Ventilation System

Name: 51117294475 Lower Grille | Front Bumper Ventilation System
Brand: FANCHANTS China Auto Parts Wholesales
Availability: InStock

Варианты товара

51117294475 Lower Grille | F15 X5 Front Bumper Ventilation System

51117294475 Lower Grille: F15 X5 Front Bumper Ventilation Solution

Engineered for 2014-2017 BMW F15 X5 models, the 51117294475 Lower Grille provides critical airflow management and aesthetic enhancement for front bumper assemblies. This textured black ABS plastic component features laser-measured aperture dimensions that maintain factory-specified 78% open area ratio for optimized radiator airflow. Injection-molded construction incorporates UV-stabilized polymers rated for 10+ years of sun exposure, while precisely positioned snap fittings enable tool-free installation within 15 minutes. The geometric honeycomb pattern replicates original design aesthetics while providing stone impact protection for cooling components.

51117294475

BM1036170

1KPBW1211005

KARPAL BM1036170

51117294475 lower grille installation on F15 X5 front bumper

Precision snap-fit design for tool-free installation

Honeycomb ventilation pattern and UV-resistant texture

Engineered airflow channels with impact-resistant structure

OEM-style fitment on BMW X5 front bumper assembly

Seamless integration with factory bumper contours

Technical Specifications: 51117294475 Lower Grille

Material Engineering

Manufactured from high-density ABS plastic with 15% glass fiber reinforcement, the ventilation grille maintains dimensional stability across -40°C to 95°C temperature ranges. The textured surface finish incorporates carbon-black UV inhibitors that prevent fading while resisting chemical degradation from road salts and cleaning agents. Structural ribbing patterns increase impact resistance by 35% compared to standard ABS, with critical stress points reinforced through variable wall thickness ranging from 2.8mm to 4.2mm. All injection points undergo thermal stress testing to eliminate warpage.

Design Integration

Precision-molded mounting tabs maintain ±0.5mm positional accuracy relative to factory bumper anchor points. The aerodynamic honeycomb pattern reduces air turbulence by 22% compared to standard mesh designs while providing debris filtration for radiator protection. Integrated mounting channels accommodate both standard and active shutter systems without modification. The geometric profile matches original styling contours within 1.2mm tolerance across all visible surfaces. Clip retention force exceeds 45N per attachment point, ensuring vibration-free operation at highway speeds.

Precise Vehicle Compatibility

Specifically designed for 2014-2017 BMW F15 X5 models across all trim levels including sDrive35i, xDrive35i, xDrive40e, xDrive50i, and X5 M variants. This 51117294475 lower grille maintains compatibility with both standard and M Sport bumper configurations. Direct replacement requiring no modification to existing bumper structures or cooling components. Correctly positions front parking sensors and camera systems when equipped. Compatible with BMW components identified by 51117294475, BM1036170, and 1KPBW1211005 references, ensuring precise fitment with factory aerodynamic specifications and styling lines.