BMW E46 E83 E85 Polyurethane Differential Mount Bushings Kit | Rear Subframe

Upgrade your BMW drivetrain stability with this polyurethane differential mount bushing kit designed for BMW E46, X3 E83 and Z4 E85. Engineered as a durable replacement for factory rubber mounts, these performance bushings reduce differential movement, improve handling precision and increase suspension durability.

Manufactured from high-strength polyurethane (80ShA), these bushings offer significantly better resistance to wear, deformation and harsh driving conditions compared to standard rubber mounts. This makes them ideal for performance builds, track use and drifting applications.

The improved rigidity helps maintain proper drivetrain alignment, providing better power transfer and more consistent handling characteristics during aggressive driving.

Perfect upgrade for BMW owners looking to increase reliability, precision and long-term suspension performance.

Key Features:

✔ Heavy-duty polyurethane construction

✔ Increased drivetrain stability

✔ Improved suspension precision

✔ Much longer lifespan than factory rubber bushings

✔ Resistant to oil, chemicals and harsh conditions

✔ Ideal for performance, track and drift builds

✔ Direct replacement for OEM differential bushings

✔ Maintenance-free solution

Technical Specifications:

Material: Polyurethane (PU)

Hardness: 80 ShA

Position: Rear differential mount / subframe

Condition: New

OEM Reference Numbers

Compatible replacement for OEM numbers:

3317109356

33171134910

Vehicle Compatibility

Fits selected BMW models including:

BMW 3 Series E46

• Sedan

• Touring

• Coupe

• Convertible

• Compact

BMW X3 E83

BMW Z4 E85

Example fitment:

BMW E46 325i (M54B25) 2000-2005

Compatibility may vary depending on engine and production year. Always verify using OEM part numbers.

Package Includes:

• Polyurethane differential mount bushings

• Mounting washers