Product Details
This Whiteline Transmission Mount Bushing Kit fits the 1968-1974 Chevrolet K30 Pickup (C/K). The part number is W93470. You receive 4 bushings, 2 tubes, 2 plates, and an install guide.
The transmission is held in the chassis by a mount that absorbs vibration. A soft or worn mount lets the gearbox rock when you shift or get on and off the throttle, which feels like a jerk, a clunk, or a delay. A firmer mount or bushing limits that motion. The polyurethane used here deflects much less than the original rubber under the same load.
Whiteline rates the install as moderate and lists about 1 hour. It does not require a wheel alignment. Other Whiteline parts we list for the Chevrolet K30: Tie Rod Boot Kit and Body Mount and Radiator Support Bushing Kit.
Features
- Bushing material: Polyurethane is firmer than the factory rubber, so it deflects less under load.
- Grease: Supplied with molybdenum disulfide grease for extended service life.
- 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.
- Easy to fit: Designed for an easy install with ordinary shop equipment.
Specifications
| Part Number | W93470 |
| Part Name | Transmission Mount Bushings |
| Vehicle | 1968-1974 Chevrolet K30 Pickup |
| Drivetrain | 4WD |
| Chassis Code | C/K |
| Bushing Color | Black |
| Bushing Material | Polyurethane |
| Durometer | 85 |
| Grade Type | Regular |
| Installation Difficulty | Moderate |
| Installation Time (hrs) | 1 |
| Kit Contents | 4 Bushings, 2 Tubes, 2 Plates, Install Guide |
| Material | Polyurethane |
| Mounting Hardware Included | No |
| Wheel Alignment Required | No |
| Notes | - |

