51747475263 Duct | G11/G12 LCI Thermal Management System

Name: 51747475263 Duct | G11/G12 LCI Thermal Management System
Brand: FANCHANTS China Auto Parts Wholesales
Availability: InStock

Варианты товара

BMW G11 G12 LCI Radiator Air Duct System

51747475263 Duct

Engineered for optimal thermal management, the 51747475263 Duct provides critical airflow guidance for BMW 7 Series G11/G12 LCI radiator systems. This precisely designed lower air duct ensures consistent cooling performance while maintaining aerodynamic efficiency in luxury sedans.

51747475263 5174-7475-263 5174 7475 263

BMW G11 G12 LCI lower radiator air duct installation

Wind-tunnel optimized airflow duct for radiator systems

Precision-engineered cooling duct for luxury vehicles

Product Description

Specifically engineered for G11/G12 LCI chassis, the 51747475263 Duct directs critical airflow to radiator components in luxury sedans. This structural duct creates optimized airflow pathways that enhance cooling efficiency during demanding driving conditions. Manufactured from impact-resistant polymer composites, the unit withstands road debris while maintaining dimensional stability across temperature extremes. Aerodynamic contours minimize air turbulence around front assemblies, reducing drag coefficients for improved fuel efficiency. Precision-molded mounting points ensure secure attachment without interfering with suspension geometry or underbody components. Integrated reinforcement ribs provide structural rigidity while reducing harmonic vibrations at highway speeds. The duct's directional vanes accelerate airflow velocity toward critical heat exchange surfaces during low-speed operation. Engineered drainage channels prevent water accumulation while maintaining consistent airflow volume during wet conditions. Installation compatibility includes all factory mounting points with stainless steel fasteners ensuring corrosion resistance. Internal surfaces feature turbulence-reducing textures that maintain laminar flow characteristics across operating speeds. Optional installation kits include alignment guides for perfect positioning relative to radiator assemblies. Maintenance-friendly design allows component access without full removal during service procedures.

Compatibility Information

The 51747475263 Duct delivers precision fitment for:

Designed exclusively for G11/G12 LCI 7 Series variants
Compatible with all powertrain configurations including hybrid systems
Verified installation with both standard and M Performance packages
Maintains clearance with factory underbody protection systems
Alternative OE references: 5174-7475-263, 5174 7475 263
Direct replacement for damaged or deteriorated factory components

Note: Professional installation recommended to ensure optimal airflow alignment

Technical Specifications

Aerodynamic Optimization

Wind-tunnel validated contours reduce turbulence while accelerating airflow to critical components

Thermal Regulation

Directional vanes maintain consistent cooling during stop-and-go traffic and highway speeds

Structural Integrity

Reinforced polymer construction withstands vibration and impact forces without deformation

Environmental Protection

Integrated drainage channels prevent water accumulation while maintaining airflow volume

Vibration Control

Harmonic dampening ribs reduce resonance transmission to surrounding components

Corrosion Resistance

Stainless steel mounting hardware ensures long-term durability in harsh conditions

Manufacturing includes comprehensive material certification with dimensional validation at all mounting points.

Compatible Product Declaration

Compatible with BMW 7 Series G11 G12 LCI models requiring lower radiator air duct replacement. This solution corresponds to original equipment specifications for luxury vehicles. Verified OE references include 51747475263, 5174-7475-263, and 5174 7475 263.