51117421088 Fog Bracket | Structural Mounting Compliance

Engineered specifically for 2018-2020 BMW 5 Series G30 and G38 models, the 51117421088 Fog Bracket features injection-molded glass-reinforced polyamide construction that withstands road vibration and environmental stressors. The precision-engineered geometry maintains exact positioning of fog lamp assemblies while providing structural reinforcement to the bumper fascia. Integrated mounting points ensure perfect alignment with factory hardware specifications, eliminating adjustment requirements during installation. The corrosion-resistant coating system provides protection against road salts and moisture exposure throughout seasonal changes.

Optimized ribbing structure increases torsional rigidity by 35% compared to conventional brackets while reducing weight by 18%. The modular design allows individual replacement without requiring complete bumper disassembly, with color-coded alignment indicators ensuring correct orientation. Thermal-stable formulation maintains dimensional accuracy across -30°C to 120°C operating conditions while UV inhibitors prevent material degradation from sunlight exposure. The integrated wiring channels maintain proper cable routing to prevent chafing and ensure electrical safety compliance.

Engineering Specifications

• • Base Material: PA6-GF30 polyamide
• • Reinforcement: 30% glass fiber
• • Thermal Range: -30°C~120°C
• • UV Resistance: 2000+ hours
• • Impact Strength: 80 kJ/m²
• • Color: OEM-matched black

Verified Applications: G30 2018-2020 G38 2018-2020 M Sport Package Luxury Line xDrive Models
OE Cross-Reference: 51117421087 51117421088 51-11-7-421-087 51-11-7-421-088 Nebelscheinwerferhalterung Fog Light Mount