The replacement manifold absolute pressure sensor is made for select 2000-2026 BAIC, BMW, Bestune, GWM and other applications. It reports intake manifold pressure to the engine computer as a changing voltage signal, which the computer uses with other inputs to calculate fuel delivery and ignition timing.

Walker Products 225-1179 MAP Sensor Features:

• Fits 2023-2025 BAIC X55, Bestune T77; 2000-2010 BMW X5; 2002-2005 BMW 745Li, 745i; 2003-2008 BMW 760Li; 2004-2007 BMW 525i; 2004-2005 BMW 545i, 645Ci; 2004-2006 BMW 760i
• Fits 2006-2010 BMW 323i, 550i, 650i, M5, M6; 2006 BMW 325i, 325xi, 330Ci, 330i, 330xi; 2006-2007 BMW 525xi, 530i, 530xi; 2006-2008 BMW 750Li, 750i; 2006-2012 BMW X3
• Also fits select BAIC, BMW, Bestune, GWM and Rolls-Royce applications
• Female black oblong electrical connector with 3 blade terminals
• Body constructed of plastic
• 1 vacuum port, plug-in fitting