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Walker Products 225-1179 MAP Sensor (Manifold Absolute Pressure Sensor)

Free shipping on orders over $29.99

$82.96

$ 36 .99 $36.99

In Stock

About this item

  • Before purchasing this MAF sensor Please check the Fitment. Replacement: 13628657300 13627585278 13627503208 13628617097 13627542623 5S2560 MA0178 SU6448 220321 AS311 EC1791
  • 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
  • Fit type: Vehicle Specific


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. 2000-2013 BMW 323i,BMW 325i,BMW 325xi,BMW 328i xDrive,BMW 328i,BMW 328xi,BMW 330Ci,BMW 330i,BMW 330xi,BMW 525i,BMW 525xi,BMW 530i,BMW 530xi,BMW 545i,BMW 550i,BMW 645Ci,BMW 650i,BMW 745i,BMW 745Li,BMW 750i,BMW 750Li,BMW 760i,BMW 760Li,BMW M5,BMW M6,Rolls-Royce Phantom,BMW X3,BMW X5,BMW Z4,


Ian T.
Reviewed in Canada on August 7, 2024
I had the common brake booster vacuum sensor fault after brake fluid dripped on the OEM sensor. This replacement worked perfectly on my e92 M3 and the car is running perfectly again.The photo shows a black O-ring but the one I received is blue like the OEM BMW sensor.
Jon-H
Reviewed in the United States on March 3, 2023
Does what it should at a very fair price; no real downsi. (Many BMW owners report aftermarket parts that are problematic)
Kashif Pervaiz
Reviewed in the United States on April 27, 2023
Took care of all little annoying codes and rough idle