51127425073 Trim | Rear Bumper Lower Trim Cover
51127425073 Trim | Rear Bumper Lower Trim Cover
Precision 51127425073 Trim for BMW G11/G12 7 Series Rear Bumper
Designed for 2015-2022 BMW 7 Series G11 and G12 models, the 51127425073 Trim provides the critical lower finishing element for the rear bumper assembly. This injection-molded component features precisely contoured surfaces that maintain aerodynamic efficiency while enhancing visual continuity. Manufactured from impact-resistant polymer with UV stabilizers, it withstands road debris impacts and environmental exposure without fading or warping. The precision-engineered clip receptacles ensure secure attachment to bumper substructure while maintaining proper panel gaps. Surface texture matches factory specifications for seamless integration with surrounding components.
The trim's reinforced mounting points distribute stress evenly across the bumper fascia to prevent deformation. Strategically placed drainage channels prevent water accumulation that could lead to corrosion. Molded-in alignment guides ensure precise positioning during installation. The component's thermal expansion coefficients match OEM specifications to maintain dimensional stability across temperature extremes. All edges feature smooth transitions to prevent abrasion damage to adjacent panels.
Design Advantages
Aerodynamic Profile
Wind-tunnel optimized contours reduce drag coefficient
Enhanced Durability
UV-resistant polymer maintains finish integrity
Precision Fitment
Controlled dimensional tolerances ensure perfect alignment
Impact Resistance
Reinforced polymer formulation absorbs minor impacts
Compatibility Specifications
Designed for all 2015-2022 BMW 7 Series G11 and G12 models including standard and long wheelbase variants. Verified fitment for all production years including pre-LCI (2015-2019) and LCI (2019-2022) versions. Compatible across all trim levels (740i, 750i, M760i) and drivetrain configurations. This component replaces original part reference 51127425073 and interfaces with OEM mounting points without modification. Maintains precise clearance specifications with rear diffuser, exhaust tips, and parking sensors.
Compatible with BMW components:
51127425073, 51 12 7 425 073, 51127425074, 51127425075, 51127425076, 51127425077
Technical Construction
The 51127425073 trim utilizes glass-fiber reinforced polypropylene with specialized copolymer additives for enhanced impact resistance. The material formulation includes ultraviolet stabilizers that protect against solar degradation and color fading. Precision injection molding ensures consistent wall thickness that prevents warping while maintaining structural rigidity. Clip receptacles feature reinforced collars that withstand repeated engagement cycles without fatigue. The surface texture replicates factory specifications to match adjacent components. Underside channels facilitate proper water drainage to prevent moisture accumulation. Thermal expansion characteristics match OEM specifications to maintain consistent panel gaps across temperature variations. Designed to meet BMW factory engineering specifications for dimensional accuracy and material properties.
Materials
Materials
Dimensions
Dimensions
Care Instructions
Care Instructions
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