Product Details
These Rear Lower Control Arm Knuckle Bushing for the 2017-2023 BMW 440i Gran Coupe (F36) replace the rubber factory bushing attaching the lower control arm to the knuckle with a low friction teflon-lined spherical bearing. Replacing the OEM component with this bushing will allow for less deflection under heavy load, and less bind as the arm travels through its suspension. We use the largest possible FK bearing in this location for increased longevity and lower NVH. The housing for the bearing is machined out of 6061-T6 aluminum and is CNC cut to +/- .001" tolerance to insure proper fitment.
Made in the USA.
Standard Features
- Enhanced Handling Precision: Provides superior steering response and control by minimizing deflection and ensuring a more direct connection between the suspension components.
- Durable Materials: Typically made from high-strength metals and bearings, offering resistance to wear, heat, and fatigue under demanding driving conditions.
- Improved Suspension Geometry: Maintains optimal alignment and stability, contributing to better cornering performance and overall handling.
- Reduced Noise and Vibration: Designed to minimize noise, vibration, and harshness (NVH), providing a more comfortable driving experience without sacrificing performance.
- Easy Installation: Generally designed as a direct replacement for factory bushings, making installation straightforward with common tools and minimal modifications.
Specifications
| Part Number | SPL RLCB E9X |
| Part Name | Rear Spherical Lower Control Arm Bushing Set |
| UPC | 887753909855 |
| Vehicle | 2017-2023 BMW 440i Gran Coupe (F36) |
| Quantity | Pair of 2 |
Vehicle Fitment
- 2017 BMW 440i Gran Coupe (F36)
- 2018 BMW 440i Gran Coupe (F36)
- 2019 BMW 440i Gran Coupe (F36)
- 2020 BMW 440i Gran Coupe (F36)
- 2021 BMW 440i Gran Coupe (F36)
- 2022 BMW 440i Gran Coupe (F36)
- 2023 BMW 440i Gran Coupe (F36)





