About this part
What it does. Raybestos Brakes Raybestos R-Line Disc Brake Hardware Kit Raybestos Brakes 748-H15958A is the disc the brake pads clamp onto to convert motion into heat and stop the wheel.
Symptoms that point to this part
- Pulsing brake pedal or steering wheel shudder
- Deep scoring or a lip on the disc face
- Blue heat spotting
Service note. Rotors are replaced in pairs per axle, together with fresh pads.
Fitment. Catalogued as fitting 2021 BMW X3, 2020 BMW X7, 2019 BMW Alpina B6 Xdrive Gran Coupe, 2019 BMW 650i Gran Coupe, 2019 BMW 750i Xdrive, 2019 BMW M6 Gran Coupe, 2019 BMW 740e Xdrive, 2019 BMW 740i, 2019 BMW 750i, 2019 BMW M550i Xdrive, 2019 BMW 530i Xdrive, 2019 BMW 540i Xdrive. Engine, sub-model and trim can narrow fitment further, so check those attributes on the listing before ordering.