Product Details
This Whiteline Rear Control Arm Upper Rear Inner Bushing fits the 2005-2008 Mitsubishi Lancer Evolution MR, RS. The kit contains 4 bushings and 2 tubes. Order it as part number W0591. The listing names the MR and RS trims. Application note: Fitter friendly design. Chassis code: CS. Placement: rear.
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. Get the car aligned once it is back on the ground. Working on the same car? We also list Front Control Arm Lower Inner Rear Bushing, Rear Sway Bar Link, and Front and Rear Sway Bar Kit for the Lancer Evolution.
Features
- Corrosion protection: A protective plating covers the metal components to guard against corrosion.
- Finish: The metal parts are powder coated for durability.
- Material: Made from polyurethane.
- 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 | W0591 |
| Part Name | Control Arm Bushing |
| Vehicle | 2005-2008 Mitsubishi Lancer Evolution MR, RS |
| Drivetrain | AWD |
| Chassis Code | CS |
| Bushing 1 Inner Diameter | 10.2 mm |
| Bushing 1 Outer Diameter | 31 mm |
| Bushing Quantity | 4 Bushings |
| Grade Type | Performance |
| Installation Difficulty | Moderate |
| Installation Time (hrs) | 2 |
| Kit Contents | 4 Bushings, 2 Tubes |
| Material | Polyurethane |
| Mounting Hardware Included | No |
| Vehicle Placement | Rear |
| Wheel Alignment Required | Yes |
| Notes | Fitter friendly design |



