Product Details
This Whiteline Rear Subframe Mount Bushing fits the 2017-2021 BMW M240i 2 Series. Placement: rear. In the box: 8 bushings, 4 tubes, an install guide, and grease. Whiteline part number: KDT917. Chassis code: F22/F23.
Rubber subframe mounts compress and stretch every time the car loads up, and the subframe moves with them. Reducing that lost motion tends to show up as steadier tracking and a more immediate rear end in corners.
Expect a difficult job of about 4 hours. An alignment is required after installation. To go with it on the M240i 2 Series, see Rear Lower Trailing Arm Bushing, Rear Differential Mount Bushing, and Front Lower Radius Arm Bushing.
Features
- Finish: Powder coating covers the metal for protection against chips and rust.
- Corrosion protection: The hardware is plated to stand up to road conditions.
- Bushing material: The bushing material is polyurethane, a firmer choice than rubber.
- Grease: Molybdenum disulfide grease comes with it for a longer service life.
- Bushing compound: A synthetic elastomer compound resists oil, grease, ozone, and weathering.
- Self-lubricating: Grease reservoirs inside the bushing feed lubrication as it moves.
Specifications
| Part Number | KDT917 |
| Part Name | Subframe Mount Bushing |
| Vehicle | 2017-2021 BMW M240i 2 Series |
| Chassis Code | F22/F23 |
| Drivetrain | RWD |
| 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 | - |