Product Details
This Whiteline Rear Differential Mount Bushing fits the 2006 BMW 325xi 3 Series (E46). The kit contains 5 bushings, 3 tubes, 3 washers, an install guide, and grease. Position: rear. Order it as part number KDT919.
The differential is hung from the chassis on bushings that are soft for comfort. Under hard acceleration and braking they let it rock, so power reaches the wheels a moment late and the rear end can feel loose. A firmer bushing holds the differential more steadily, which sharpens throttle response. Polyurethane resists deflection far better than the soft rubber it replaces.
Installation is rated difficult, with about 4 hours of work listed. Get the car aligned once it is back on the ground. To go with it on the 325xi 3 Series, see Adjustable Front Sway Bar Link, Rear Subframe Mount Bushing, and Front Strut Tower Brace.
Features
- Bushing compound: The bushing material stands up to oil, grease, ozone, and weather.
- Bushing material: Polyurethane bushings flex far less than rubber ones.
- Grease: Moly grease is supplied to prolong the life of the parts.
- Install guide: Instructions for fitting are packed in the box.
- Corrosion protection: A protective plating covers the metal components to guard against corrosion.
- Finish: Powder coat finish guards the metal against chips and corrosion.
Specifications
| Part Number | KDT919 |
| Part Name | Differential Mount Bushing |
| Vehicle | 2006 BMW 325xi 3 Series |
| Chassis Code | E46 |
| Bushing Color | Black |
| Bushing Material | Polyurethane |
| Color | Black |
| Durometer | 72 |
| Installation Difficulty | Difficult |
| Installation Time (hrs) | 4 |
| Kit Contents | 5 Bushings, 3 Tubes, 3 Washers, Install Guide, Grease |
| Material | Polyurethane |
| Mounting Hardware Included | No |
| Universal or Specific Fit | Specific Fit |
| Vehicle Placement | Rear |
| Wheel Alignment Required | Yes |
| Notes | - |
Fitment for 325xi differential mount bushings
Fits the 2006 BMW 325xi 3 Series (E46). Each model year is listed below.


