Product Details
Here is the Whiteline Rear Sway Bar Link Bushing (28.5mm OD) for the 1989-2000 Honda Civic Si. Part number W21014. It goes on the rear of the vehicle. It is listed for the EF/EG/EK chassis. The kit contains 8 bushings.
The bar can only resist roll as well as its links are attached. A worn link bushing adds slack that the bar must take up before it works, so replacing it is a low-cost way to bring back sharp response. The polyurethane used here deflects much less than the original rubber under the same load.
Installation is rated easy, with about 1 hour of work listed. No alignment is needed afterward. To go with it on the Civic Si, see Front Upper Control Arm Bushing Kit, Front Sway Bar Link Bushing (21mm OD), and Rear Control Arm Lower Rear Inner and Outer Bushing.
Features
- Easy to fit: Designed for an easy install with ordinary shop equipment.
- Bushing material: Polyurethane is firmer than the factory rubber, so it deflects less under load.
- Bushing compound: Oil, grease, ozone, and weather do not break down the synthetic elastomer used in the bushings.
Specifications
| Part Number | W21014 |
| Part Name | Sway Bar Link Bushing |
| Vehicle | 1989-2000 Honda Civic Si |
| Drivetrain | FWD |
| Chassis Code | EF/EG/EK |
| Bushing Color | Black |
| Bushing Material | Polyurethane |
| Durometer | 72 |
| Grade Type | Regular |
| Installation Difficulty | Easy |
| Installation Time (hrs) | 1 |
| Kit Contents | 8 Bushings |
| Vehicle Placement | Rear |
| Wheel Alignment Required | No |
| Notes | - |



