Product Details
This Whiteline 15mm Front Sway Bar Bushing Kit fits the 1977-1978 GMC K35. This part is for the front of the vehicle. The chassis code on the listing is C/K. The kit contains 2 bushings. Part number W23821.
The sway bar sits in rubber bushings that let it rotate as it twists. When those bushings wear or compress, the bar slides and shifts in its mounts, which causes clunking and a slight delay before it begins to resist roll. Replacement bushings hold the bar in its proper place while still letting it turn.
Expect a moderate job of about 1 hour. No alignment is needed afterward. Working on the same car? We also list Body Mount and Radiator Support Bushing Kit and Engine and Gearbox Mount Bushing Kit for the GMC K35.
Features
- 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.
- Install guide: Whiteline packs an install guide with it.
Specifications
| Part Number | W23821 |
| Part Name | Sway Bar Bushings |
| Vehicle | 1977-1978 GMC K35 |
| Drivetrain | 4WD |
| Chassis Code | C/K |
| Bar Diameter | 32 mm |
| Grade Type | Regular |
| Grease Fitting Included | No |
| Inside Diameter | 32 mm |
| Installation Difficulty | Moderate |
| Installation Time (hrs) | 1 |
| Kit Contents | 2 Bushings |
| Mounting Hardware Included | No |
| Outside Diameter | 55.5 mm |
| Vehicle Placement | Front |
| Wheel Alignment Required | No |
| Notes | - |
Fitment for K35 sway bar bushings
Fits the 1977-1978 GMC K35. Each model year is listed below.

