Product Details
This Whiteline Front Spring Bushing Kit fits the 1975-1986 Chevrolet K20. Order it as part number W73476. Placement: front. Application note: For Stock Springs. It is listed for the C/K chassis. Included: 12 bushings, 6 tubes, grease, and an install guide.
On a leaf-sprung vehicle the spring eyes and shackles pivot on bushings, and they take the movement every time the axle moves. Worn rubber lets the axle shift and clunk, and heavy loads speed that up. Polyurethane resists deflection far better than the soft rubber it replaces.
Whiteline rates the install as moderate and lists about 2 hours. Plan on a wheel alignment afterward. Other Whiteline parts we list for the Chevrolet K20: Body Mount Bushing Kit, Transmission Mount Bushing Kit, and Front Sway Bar Link Bushing Kit.
Features
- Self-lubricating: Grease reservoirs inside the bushing feed lubrication as it moves.
- Bushing compound: The bushing material stands up to oil, grease, ozone, and weather.
- Install guide: Written install instructions are included with the part.
- Grease: Molybdenum disulfide grease is included to help the parts last.
- Bushing material: Polyurethane is firmer than the factory rubber, so it deflects less under load.
Specifications
| Part Number | W73476 |
| Part Name | Spring Bushings |
| Vehicle | 1975-1986 Chevrolet K20 |
| Chassis Code | C/K |
| Bushing Color | Black |
| Bushing Inside Diameter | 16 mm |
| Bushing Length | 43.7 mm |
| Bushing Material | Polyurethane |
| Bushing Outside Diameter | 28 mm |
| Durometer | 85 |
| Grade Type | Regular |
| Installation Difficulty | Moderate |
| Installation Time (hrs) | 2 |
| Kit Contents | 12 Bushings, 6 Tubes, Grease, Install Guide |
| Vehicle Placement | Front |
| Wheel Alignment Required | Yes |
| Notes | For Stock Springs |