51117458366 Bracket | Front Bumper Lower Reinforcement

51117458366 Bracket - Structural Reinforcement for Front Bumper Assembly

Essential structural component for BMW X7 G07 models, the 51117458366 Bracket provides critical support to the lower front bumper assembly, ensuring precise alignment and impact resistance. This reinforcement bracket interfaces with both bumper cover components and underlying chassis structures, distributing impact forces across multiple load paths during minor collisions. Manufactured from high-strength, low-alloy steel with zinc-nickel electrocoating, the bracket maintains structural integrity while resisting corrosion from road salt and environmental exposure. Precision-engineered mounting points ensure exact positioning relative to fog light assemblies, parking sensors, and aerodynamic undertrays. The contoured design accommodates variations in M Sport and standard bumper configurations while providing clearance for tow hook access points. Installation requires no modification to existing structures, with integrated alignment guides ensuring correct positioning relative to the 51117458365 left-side counterpart. All fastener holes feature reinforced collars to prevent thread deformation during repeated service procedures.

Right-side bracket installed with bumper assembly

Corrosion-resistant coating and structural ribs

Mirror-imaged design for symmetrical support

Vehicle Fitment Specifications

Designed specifically for right-side installation on all BMW X7 G07 models regardless of production year or market specification. The 51117458366 Bracket maintains compatibility with both standard and M Sport bumper configurations, accommodating variations in sensor placement for parking assistance and driver aid systems. Precise fitment extends to all drivetrain variants including xDrive40i, M50i, and Alpina XB7 models, with identical mounting provisions for standard and long-wheelbase versions. Installation requires standard automotive tools, with integrated alignment guides ensuring perfect positioning relative to wheel well liners and lower air deflectors. This component pairs precisely with the 51117458365 left-side bracket to provide balanced structural support across the bumper assembly. Verify specific vehicle configuration using VIN decoding before installation to ensure compatibility with optional equipment packages.

Technical Specifications

Manufactured through precision stamping processes, the 51117458366 Bracket utilizes HSLA 340-grade steel with 8-micron zinc-nickel corrosion protection that exceeds 1000-hour salt spray resistance standards. Reinforcement ribs increase torsional rigidity by 40% compared to conventional designs while maintaining weight optimization. All mounting holes feature flanged reinforcement collars that distribute clamping forces evenly, preventing material deformation during impact events. The electrocoating process achieves complete coverage within internal channels and overlapping surfaces, providing comprehensive corrosion protection throughout the service life. Geometric tolerances are maintained within ±0.25mm across all critical interfaces, ensuring precise alignment with adjacent components. Surface preparation includes phosphate conversion coating that enhances paint adhesion for vehicles requiring color-matched installations.

Compatibility Assurance

Compatible with BMW X7 G07 platform vehicles. This product matches dimensional and functional parameters required for specified applications.