宝马打气泵控制模块 37146860385 原厂直接替换

BMW air-suspension models (5-series, 7-series, X5, etc.) require a tire inflation pump control module (OEM 37146860385); KLP direct replacement using temperature-resistant circuit board and sealed packaging; supports frequent start/stop and high-temperature conditions. Function: precisely control inflator pump start/stop and pressure regulation; solves abnormal ride height or suspension warning. Installation requires removing the rear bumper or inner fender liner; recommended to be performed by a technician familiar with chassis systems to avoid wiring damage.