Product Details
This Whiteline Transmission Mount Bushing Kit fits the 1979-1984 GMC K3500. In the box: 4 bushings, 2 tubes, 2 plates, and an install guide. Whiteline part number: W93470.
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.
Expect a moderate job of about 1 hour. It does not require a wheel alignment. Other Whiteline parts we list for the K3500: Body Mount Bushing Kit, Front Sway Bar Link Bushing Kit, and 15mm Front Sway Bar Bushing Kit.
Features
- Bushing compound: The bushing material stands up to oil, grease, ozone, and weather.
- Self-lubricating: The bushing carries its own grease supply in internal reservoirs, so it keeps moving freely.
- Bushing material: The bushing material is polyurethane, a firmer choice than rubber.
- Easy to fit: Installation does not call for special skills or tools.
- Install guide: Written install instructions are included with the part.
- Grease: Molybdenum disulfide grease comes with it for a longer service life.
Specifications
| Part Number | W93470 |
| Part Name | Transmission Mount Bushings |
| Vehicle | 1979-1984 GMC K3500 |
| 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 | - |