BMW Bumper Reinforcement Bar / Impact Beam Rear 51127377218

OEM Part #: 51-12-7-377-218 (51127377218)

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Enhance safety and restore structural integrity with this genuine OEM bumper reinforcement bar, also known as an impact beam. Designed for the rear of select BMW models, including the Alpina B7 and M760Li xDrive from 2017 to 2019, as well as the 750i xDrive, 750Li, and 750Li xDrive from 2016 to 2019, this part is engineered to replace worn or damaged components effectively. Common issues it resolves include weakened impact resistance and structural misalignment due to collision damage. This factory-original part ensures a precise fit and reliable performance for your BMW. OEM part number: 7377218. Don't compromise on safety—choose authentic parts for your vehicle.

Specifications

Specifications for Bumper Reinforcement Bar / Impact Beam 51127377218
Fits Vehicle Model750i xDrive, Alpina B7
Fits Vehicle MakeBMW
OEM Part No51-12-7-377-218 (51127377218)
SideRear
CategoryBumpers

Compatible Vehicles

Fits 7 vehicle configurations across 1 make, 2016-2019.

Check your specific vehicle before ordering. This list shows year, make, and model. Some years have multiple trims or engines that use different parts, and individual listings may have additional fitment notes (e.g. “with sunroof only”). Review the full variant list below, or message us with your VIN and we’ll confirm the match.

BMW

View all 7 vehicle configurations
Full vehicle fitment list for Bumper Reinforcement Bar / Impact Beam 51127377218
Year Make Model Trim Engine Note
2016 BMW 750i xDrive Sedan 4.4L V8 Turbo
2017 BMW 750i xDrive Sedan 4.4L V8 Turbo
2017 BMW Alpina B7 Sedan 4.4L V8 Turbo
2018 BMW 750i xDrive Sedan 4.4L V8 Turbo
2018 BMW Alpina B7 Sedan 4.4L V8 Turbo
2019 BMW 750i xDrive Sedan 4.4L V8 Turbo
2019 BMW Alpina B7 Sedan 4.4L V8 Turbo

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