<h2>BMW Oxygen Sensor - Bosch 11787848483</h2><p>This Bosch Oxygen Sensor measures oxygen in the exhaust for the engine management and emissions system. Use the correct replacement for your vehicle configuration and follow the vehicle service procedures. Review the existing application notes and installation requirements.</p><ul> <li> <strong>Brand:</strong> Bosch</li> <li> <strong>Product type:</strong> Oxygen Sensor</li> <li> <strong>Primary BMW reference:</strong> 11787848483</li> <li> <strong>Manufacturer MPN:</strong> 17111</li> </ul><p>Verify fitment using BMW part number 11787848483, your vehicle details, and the existing application notes before ordering.</p><p>Warranty:<br></p><ul><li>24 Months</li></ul><p><br>This Part Fits:<br></p><table border="1"> <tr> <th align="left" width="100">Year</th> <th align="left" width="125">Make</th> <th align="left" width="150">Model</th> <th align="left" width="80">Submodel</th> <th align="left">Notes</th> </tr> <tr> <td>2019</td> <td>BMW</td> <td>M2</td> <td>Competition</td> <td></td> </tr> <tr> <td>2020</td> <td>BMW</td> <td>M2</td> <td>Competition</td> <td></td> </tr> <tr> <td>2021</td> <td>BMW</td> <td>M2</td> <td>Competition</td> <td></td> </tr> <tr> <td>2015</td> <td>BMW</td> <td>M3</td> <td>Base</td> <td></td> </tr> <tr> <td>2016</td> <td>BMW</td> <td>M3</td> <td>Base</td> <td></td> </tr> <tr> <td>2017</td> <td>BMW</td> <td>M3</td> <td>Base</td> <td></td> </tr> <tr> <td>2018</td> <td>BMW</td> <td>M3</td> <td>Base</td> <td></td> </tr> <tr> <td>2015,2017</td> <td>BMW</td> <td>M4</td> <td>Base</td> <td></td> </tr> <tr> <td>2018</td> <td>BMW</td> <td>M4</td> <td>CS</td> <td></td> </tr> <tr> <td>2019</td> <td>BMW</td> <td>M4</td> <td>CS</td> <td></td> </tr> <tr> <td>2020</td> <td>BMW</td> <td>M4</td> <td>CS</td> <td></td> </tr> <tr> <td>2016</td> <td>BMW</td> <td>M4</td> <td>GTS</td> <td></td> </tr> </table>