Product Details
This Whiteline Rear Subframe Mount Bushing fits the 2014-2016 BMW 428i xDrive 4 Series. The kit contains 8 bushings, 4 tubes, an install guide, and grease. Order it as part number KDT917. It goes on the rear of the vehicle.
Factory subframe bushings are tuned for isolation, not precision, and under load they allow the rear crossmember to move relative to the body. These polyurethane bushings limit that movement, which gives a more consistent, predictable rear end when the car is pushed.
Installation is rated difficult, with about 4 hours of work listed. Get the car aligned once it is back on the ground. To go with it on the 428i xDrive 4 Series, see Adjustable Rear Sway Bar Link, Rear Lower Trailing Arm Bushing, and Rear Differential Mount Bushing.
Features
- Grease: Moly grease is supplied to prolong the life of the parts.
- Bushing material: Polyurethane bushings flex far less than rubber ones.
- Install guide: Instructions for fitting are packed in the box.
- Bushing compound: The bushing material stands up to oil, grease, ozone, and weather.
- Self-lubricating: Internal grease reservoirs keep the bushing lubricated as it works.
- Finish: Powder coat finish guards the metal against chips and corrosion.
Specifications
| Part Number | KDT917 |
| Part Name | Subframe Mount Bushing |
| Vehicle | 2014-2016 BMW 428i xDrive 4 Series |
| Chassis Code | F32/F33 |
| Bushing Color | Black |
| Bushing Material | Polyurethane |
| Grade Type | Regular |
| Installation Difficulty | Difficult |
| Installation Time (hrs) | 4 |
| Kit Contents | 8 Bushings, 4 Tubes, Install Guide, Grease |
| Vehicle Placement | Rear |
| Wheel Alignment Required | Yes |
| Notes | - |