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Walker 225-1259 Manifold Absolute Pressure Sensor Fits select: 2011-2016 CHEVROLET SILVERADO 2018-2020 CHEVROLET EQUINOX
Manifold Absolute Pressure Sensors measure manifold pressure through changing voltage and send this information to the onboard computer. The computer uses this and other inputs to calculate the correct amount of fuel delivered.
$22.49 Delivery: $null
