Walker Products 225-1232 MAP Sensor (Manifold Absolute Pressure Sensor)

Walker Products Manifold absolute pressure sensors (MAP Sensor) measure manifold pressures through changing voltage and sends this information to the onboard computer. The computer uses this and other inputs to calculate the correct amount of fuel delivered. Symptoms of failure include poor starting, detonation, a check engine light, and or no start conditions. Sensors are non-serviceable and therefore must be replaced when non-functional. Walker Products began supplying the fuel system and engine management needs of the automotive industry since 1946. We continue our commitment to supplying products manufactured to meet or exceed OEM standards and specifications with the highest quality products. Fitment: Fitment: Buick: Regal 2011, Cadillac: CTS 2018-2016, Escalade 2018-2009, Escalade ESV 2018-2009, Escalade EXT 2013-2009,

• Before purchasing this MAF sensor Please check the Fitment. Replacement: 12694725 8126947250 8126442280 12644228 12594942 12594942 8125949420 12644228 5S11657 SU13110 213-919 AS394T AS394 227113 MP144 12701247 EC1876 PS10247
• Walker Products MAP Sensor Offers 100-Percent Original Equipment Manufacturer (OEM) Quality with Outstanding Performance
• The Manifold Absolute Pressure Sensor Improves Engine Response and Performance
• Walker Products Offers Manufacturing Equal to the Highest Standards with ISO 9001 /TS16949 Certification