Product Details
This Whiteline Motor Mount Bushing fits the 1978-1983 Chevrolet Malibu. The part number is W93464. In the box: 1 bushing.
Engine mounts hold the engine in the chassis while absorbing vibration. When the rubber softens, the engine rocks under hard acceleration and when you lift off, and you may feel shudders, clunks, or a vague throttle. A new mount restores a solid hold. Polyurethane resists deflection far better than the soft rubber it replaces.
Whiteline rates the install as moderate and lists about 2 hours. No alignment is needed afterward. Application note: Must reuse existing outer metal shell and drill out the welds/rivets to separate them for installation on the new insert. For use in either passenger or driver side. To go with it on the Malibu, see Body Mount Bushing Kit, Ball Joint Boot Kit, and Transmission Mount Bushing Kit.
Features
- Bushing material: Polyurethane is firmer than the factory rubber, so it deflects less under load.
- Install guide: An install guide comes in the box.
- Bushing compound: The bushing material stands up to oil, grease, ozone, and weather.
- Self-lubricating: Built-in grease reservoirs provide continual lubrication and reduce friction.
Specifications
| Part Number | W93464 |
| Part Name | Motor Mount Bushing |
| Vehicle | 1978-1983 Chevrolet Malibu |
| Drivetrain | RWD |
| Chassis Code | G-Body |
| Bushing Color | Black |
| Bushing Material | Polyurethane |
| Color | Black |
| Durometer | 72 |
| Grade Type | Regular |
| Installation Difficulty | Moderate |
| Installation Time (hrs) | 2 |
| Kit Contents | 1 Bushing |
| Material | Polyurethane |
| Wheel Alignment Required | No |
| Notes | Must reuse existing outer metal shell and drill out the welds/rivets to separate them for installation on the new insert. Designed to reuse the stock 7/16" through bolt. For use in either passenger or driver side. |
Fitment for Malibu motor mount bushings
Fits the 1978-1983 Chevrolet Malibu. Each model year is listed below.

