2016-2019 BMW 7 Series Rocker Panel Bracket 51777357133
Specifications
OEM number
51777357133
Donor year
2016
Body style
Sedan
Fuel
Gas
Engine size
4.4 L
Transmission
Auto
Drivetrain
AWD
Suspension
Air
Trim
Xdrive m package
Donor mileage
87000
Paint code
A89 Imperial Blue Brilliant Effect
About this part
Also known as
Rocker Panel Support
Side Skirt Bracket
Sill Trim Retainer
Rocker Molding Bracket
Side Spoiler Support
Lower Sill Mount
What this part does
This structural bracket secures the lower exterior rocker panel, or side skirt, directly to the unibody frame of the vehicle. It provides a rigid mounting point that ensures the cosmetic sill trim remains perfectly aligned and securely attached, even against strong aerodynamic forces at highway speeds. If this bracket is cracked or damaged by road debris, improper jack placement, or a low-speed impact, the rocker molding will sag, rattle, or become completely detached from the vehicle.
Fits these vehicles
| Make | Model | Years | Engine |
|---|---|---|---|
| BMW | 7 Series (G11/G12) | 2016-2019 | All |
OEM and interchange numbers
51777357133
51-77-7-357-133
51 77 7 357 133
Before you order
There are multiple unique retaining brackets located along the length of the lower sill. Verify this exact part number against your old bracket to ensure you are replacing the correct section. Carefully inspect the metal mounting points on the vehicle frame before installation; if the previous side skirt was torn off, the body mounting holes may be distorted and require straightening. The single-use plastic expanding rivets or clips used to lock the cosmetic molding into this bracket are generally damaged during removal and should be replaced with new hardware.
