51117453981 Cover | Fog Lamp Frame Assembly
51117453981 Cover | Fog Lamp Frame Assembly
51117453981 Cover
Engineered specifically for 2016-2019 BMW X1 F48/F49 models with base configuration fog lamp assemblies, the 51117453981 Cover delivers essential protection through precision-engineered frame reinforcement and aerodynamic integration.
Protection System Overview
The 51117453981 Cover provides comprehensive protection for BMW X1 F48/F49 fog lamp assemblies through advanced engineering solutions. Manufactured from impact-resistant ABS polymer with UV-stabilized formulation, this frame reinforcement maintains structural integrity in diverse environmental conditions. Precision injection molding techniques achieve dimensional accuracy within ±0.4mm of factory specifications, ensuring seamless integration with existing bumper components. The specialized aerodynamic profile minimizes turbulent airflow around the fog lamp assembly while optimizing light dispersion patterns for consistent illumination performance. Integrated clip design enables tool-free installation while preserving factory wiring integrity and connector positions. Multi-layer hydrophobic surface treatment prevents water accumulation and road grime buildup on critical lens surfaces. Reinforced mounting points incorporate vibration-dampening properties that maintain secure attachment during high-speed driving or rough terrain conditions. Thermoplastic construction maintains performance across an operational temperature range of -30°C to 85°C without compromising dimensional stability. Matte black finish complements various trim packages while providing additional stone chip protection for vulnerable lighting elements. Corrosion-resistant mounting hardware ensures long-term functionality in high-moisture environments. This protection system represents the optimal balance between fog lamp safeguarding and visual coherence for BMW X1 platforms, preserving critical lighting components while maintaining the vehicle's original design language.
Vehicle Fitment Specifications
Designed exclusively for 2016-2019 BMW X1 F48/F49 vehicles:
- F48 X1 sDrive16d (2016-2019)
- F48 X1 xDrive18i (2016-2019)
- F49 X1 sDrive18i (2016-2019)
- F49 X1 xDrive20i (2016-2019)
- Production dates: October 2015 to December 2019
- 1.5L and 2.0L gasoline/diesel engines
- Vehicles with base model configuration
- Standard lighting package variants
Direct replacement for original fog lamp frames on vehicles manufactured between October 2015 and December 2019. Compatible with both left-hand drive and right-hand drive configurations across global markets. Requires existing fog lamp assemblies and does not support vehicles with fog lamp delete option.
Technical Engineering
Material Composition
High-impact ABS polymer with UV-resistant additives
Surface Technology
Multi-layer hydrophobic coating system
Thermal Performance
-30°C to 85°C operational stability
Aerodynamic Design
Airflow-optimized contour geometry
Mounting System
Vibration-dampening reinforced attachment points
Installation
Tool-free OE-compatible clip integration
Compatibility Declaration
Compatible with 2016-2019 BMW F48 and F49 X1 vehicles produced between October 2015 and December 2019 with base configuration fog lamp assemblies. Manufactured to match original dimensional specifications and performance requirements. Recognized under reference 51117453981 in global automotive parts databases.
Materials
Materials
Dimensions
Dimensions
Care Instructions
Care Instructions

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