51117388596 Reinforcement | Structural Bumper Reinforcement Component

Engineered specifically for 2017-2019 BMW 5 Series G30 and G38 models, the 51117388596 Reinforcement serves as the critical structural foundation for front bumper systems. This heavy-duty frame provides essential impact absorption capabilities while maintaining precise alignment for bumper covers, sensors, and lighting components. Manufactured from automotive-grade steel with corrosion-resistant coating, the reinforcement frame features factory-exact mounting points that ensure perfect compatibility with G30/G38 chassis specifications. The geometric design incorporates crumple zones that effectively dissipate collision energy while preserving passenger compartment integrity. Precision-engineered contours follow the aerodynamic profile of BMW's design language while providing rigid support for parking sensors, fog lights, and front grille assemblies.

The reinforcement frame's multi-layer construction combines high-tensile steel with strategic reinforcement ribs that prevent deformation during low-speed impacts. All mounting surfaces undergo CNC calibration to guarantee millimeter-perfect fitment with factory bumper covers and underlying structural components. The electro-coated finish provides exceptional resistance against road salts, moisture, and environmental contaminants that typically cause premature corrosion. Installation requires no modifications thanks to precisely positioned bolt holes and clip receptacles that match OEM specifications. The frame's weight-optimized design maintains the vehicle's front-rear balance while providing crucial support for pedestrian impact safety systems. This essential structural component restores factory-level protection and precise body line alignment, ensuring your BMW maintains its original safety ratings and aesthetic integrity after bumper replacement or repair.