Parts Information
| Part | Manufacturer | OEM Part # | Price | Notes |
| Thermostat Housing | ||||
| 318ti | BMW | 11531743017 | 70.49 | Includes: Housing & Gasket. |
| 323i, Ci, Touring | BMW | 11537509227 | 114.58 | Includes: Housing & Gasket On 1.9L Engine. |
| 323is, iC | BMW | 11531722531 | 36.27 | |
| 328i, Ci | BMW | 11537509227 | 114.58 | Includes: Housing & Gasket On 1.9L Engine. |
| M3, 328is, iC | BMW | 11531722531 | 36.27 |