Product Details
This Whiteline Transmission Mount Bushing Kit fits the 1979-1984 GMC K1500 Suburban (C/K). Order it as part number W93470. In the box: 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.
Installation is rated moderate, with about 1 hour of work listed. No alignment is needed afterward. Other Whiteline parts we list for the K1500 Suburban: Front Sway Bar Link Bushing Kit and 15mm Front Sway Bar Bushing Kit.
Features
- Install guide: Instructions for fitting are packed in the box.
- Bushing compound: The elastomer formulation is chosen to shrug off oil, grease, ozone, and the elements.
- Bushing material: Polyurethane bushings flex far less than rubber ones.
- Easy to fit: Designed for an easy install with ordinary shop equipment.
- Grease: Molybdenum disulfide grease comes with it for a longer service life.
- Self-lubricating: Built-in grease reservoirs provide continual lubrication and reduce friction.
Specifications
| Part Number | W93470 |
| Part Name | Transmission Mount Bushings |
| Vehicle | 1979-1984 GMC K1500 Suburban |
| 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 | - |