Fitted to the BMW 3/5 Series & Z3/M3 (1991–2000), this Original BMW Thermostat Housing opens and closes the coolant path as engine temperature changes. BMW keeps Original BMW Parts available from a model's launch until after the range is discontinued.
Technical Details
- Part: Thermostat Housing
- Function: Controls coolant routing according to engine operating temperature.
- BMW part number: 11-53-1-722-531
- Fitment years: 1991–2000
- Applications: BMW 3/5 Series & Z3/M3
- Listed submodels: M Coupe, M Roadster, Roadster
Fitment & Compatibility
The table below lists every application this part covers.
PMB Performance has spent over 20 years matching parts to vehicles and can verify this against your VIN.
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 1998–1999 | BMW | 323i | ||
| 1998–1999 | BMW | 323is | ||
| 1992–1995 | BMW | 325i | ||
| 1992–1995 | BMW | 325is | ||
| 1996–1999 | BMW | 328i | ||
| 1996–1999 | BMW | 328is | ||
| 1991–1995 | BMW | 525i | ||
| 1995–1999 | BMW | M3 | ||
| 1997 | BMW | Z3 | ||
| 1999–2000 | BMW | Z3 | M Coupe | |
| 1998–2000 | BMW | Z3 | M Roadster | |
| 1998–1999 | BMW | Z3 | Roadster |