Replace the factory coolant expansion tank on BMW M3 from 1988–1991 with this Original BMW part. It stores expanding coolant and provides the system’s fill and recovery point. Applications include M3. BMW identifies Original BMW Parts as the parts designed, tested, and manufactured by BMW for its vehicles.
Technical Details
- Component: Coolant Expansion Tank
- Manufacturer part number: 17-11-2-225-543
- Primary function: stores expanding coolant and provides the system’s fill and recovery point
- Vehicle applications: BMW M3
- Production range: 1988–1991
- Manufacturer: BMW
- Listed models: M3
Fitment & Compatibility
Match the vehicle to the fitment table below before installation, paying attention to submodels and notes. Match the engine, hose or connection layout, cooling-system equipment, and production date. PMB Performance has more than 20 years of experience matching European vehicle parts; send us your VIN if you need help confirming fitment.
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 1988 | BMW | M3 | ||
| 1989 | BMW | M3 | ||
| 1990 | BMW | M3 | ||
| 1991 | BMW | M3 |