Product Details
This Whiteline Rear Control Arm Lower Inner and Outer Bushing fits the 2017-2019 BMW 330i 3 Series. Included: 4 shell bushings and 4 tubes. Order it as part number W63594. Position: rear. Whiteline's note for this fit: Fits OEM Arm 33-32-6-792-533.
Every time the wheel moves, the control arm swings on its bushings. When they are soft or worn, the arm shifts under load, the alignment changes as the car moves, and steering and braking feel less precise. A stiffer bushing cuts that unwanted movement while still letting the arm pivot freely. The polyurethane used here deflects much less than the original rubber under the same load.
Installation is rated moderate, with about 2 hours of work listed. Plan on a wheel alignment afterward. Other Whiteline parts we list for the 330i 3 Series: Adjustable Rear Sway Bar Link, Rear Subframe Mount Bushing, and Front Sway Bar Link Assembly.
Features
- Self-lubricating: Internal grease reservoirs keep the bushing lubricated as it works.
- Grease: Molybdenum disulfide grease comes with it for a longer service life.
- Corrosion protection: Metal parts are plated to resist rust over the long term.
- Bushing compound: A synthetic elastomer compound resists oil, grease, ozone, and weathering.
- Bonded design: A bonded design adds strength for high load applications.
- Material: Polyurethane construction.
Specifications
| Part Number | W63594 |
| Part Name | Control Arm Bushing |
| Vehicle | 2017-2019 BMW 330i 3 Series |
| Chassis Code | F30/G20 |
| Drivetrain | RWD |
| Bushing 1 Inner Diameter | 12.2 mm |
| Bushing 1 Outer Diameter | 37 mm |
| Bushing Quantity | 4 Shell Bushings |
| Grade Type | Regular |
| Installation Difficulty | Moderate |
| Installation Time (hrs) | 2 |
| Kit Contents | 4 Shell Bushings, 4 Tubes |
| Material | Polyurethane |
| Mounting Hardware Included | No |
| Vehicle Placement | Rear |
| Wheel Alignment Required | Yes |
| Notes | Fits OEM Arm 33-32-6-792-533 |