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Sensors

1MF442
Mass Air Flow Sensor

MotoRad MAF Sensors precisely measure airflow entering the engine and communicate with the ECU to support optimum fuel combustion. Engineered to reduce contamination and withstand vibration to maximize durability. All MotoRad MAF Sensors are designed to meet or exceed OEM specifications at our IATF16949 manufacturing facilities. Plus, all our engine management products are backed with confidence of a limited lifetime warranty.

Features:

  • Proprietary NTC Technology designed to match OE resistance ensuring the most precise signal to ECU, resulting in optimal fuel/air mixture.
  • Features double wire bonding upgraded to protect against issues caused by vibration.
  • Platinum infused hot wire sensor minimizes corrosion and guarantees a stable reading.
  • 100% thermal cycle and sonic nozzle testing, among other tests, ensures worry-free performance and durability.
  • Prop 65: WARNING: Cancer and Reproductive Harm - www.p65WARNINGs.ca.gov
  • Color: Black
  • Connector Gender: Female
  • Connector Quantity: 1
  • Connector Shape: Trapezoid
  • Grade Type: Regular
  • Housing Included: No
  • Housing Material: Plastic
  • Mounting Bracket Included: No
  • Mounting Hardware Included: No
  • Mounting Hole Quantity: 2
  • Mounting Type: Screw-on
  • Sensor Type: Mass Air Flow
  • Terminal Gender: Male
  • Terminal Quantity: 5
  • Terminal Type: Pin
  • Universal Or Specific Fit: Specific
  • Wiring Harness Included: No
Year Make Model Engine
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  • ACDelco 2134686
  • Airtex Engine Management 5S13838
  • Airtex Engine Management 5S13839
  • Bosch 0280218254
  • BWD MA1153
  • BWD MA1173
  • Cardone Reman 7451007
  • CARQUEST (Wells) 641896
  • Delphi Engine Management AF10419
  • Delphi Engine Management AF10422
  • General Motors 12671616
  • General Motors 13301682
  • General Motors 20895955
  • General Motors 92196278
  • MotoRad - EM 1MF442
  • NGK (NTK) MG0113
  • OReilly 1MF442
  • SMP (Standard Motor Products) MAS0278
  • SMP (Standard Motor Products) MAS0321
  • SMP (Standard Motor Products) MAS0341
  • SMP (Standard Motor Products) MAS0356
  • Spectra Premium (SPI) MA390
  • Spectra Premium (SPI) MA457
  • Walker Products 2451241
  • Wells SU15244
  • Wells SU15245