HomeEmission Control > SensorsDelphi AF10151 Mass Air Flow Sensor
Part #: AF10151

Delphi AF10151 Mass Air Flow Sensor

11 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Saab, 9-3 and 9-3X
Easy Returns — Return within 60 days for a full refund
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Reliable Mass Air Flow Sensor for Saab 9-3 and 9-3X

The Delphi AF10151 Mass Air Flow Sensor is designed to provide accurate airflow measurement for Saab 9-3 and 9-3X models. This sensor ensures proper engine performance by delivering precise data to the vehicle's engine control unit.

  • Color: Black and silver finish for durability
  • Mounting Type: Bolt-on installation for secure fitment
  • Connector Quantity: Single rectangular female connector
  • Terminal Type: Blade terminals with three male contacts
  • Housing: Sensor probe only, housing not included
  • Wiring Harness: Not included
  • Item Grade: Premium quality for consistent performance
  • Package Contents: Mass air flow sensor probe and instruction sheet

Product Details and Specifications

The Delphi AF10151 mass air flow sensor features a black and silver design and is engineered without a housing, focusing on the sensor probe itself. It connects via a single rectangular female connector with three male blade terminals, ensuring compatibility with the Saab 9-3 and 9-3X wiring systems. The bolt-on mounting type allows for straightforward installation, maintaining a secure and stable connection. This premium-grade sensor is built to meet the precise airflow measurement requirements necessary for optimal engine management and emission control.

Compatible Vehicles and Applications

This mass air flow sensor is specifically compatible with Saab 9-3 and 9-3X models. It is designed to replace the original equipment sensor, providing accurate airflow data to the engine control unit to help maintain proper air-fuel mixture and engine efficiency.

  • Helps resolve engine performance issues related to inaccurate airflow readings
  • Addresses rough idling and stalling caused by faulty sensors
  • Improves fuel economy by ensuring correct air measurement
  • Reduces emission control problems linked to sensor failure
  • Prevents check engine light triggers related to mass air flow sensor faults

Installation Notes and Tips

Installation of the Delphi AF10151 mass air flow sensor requires removal of the old sensor probe and bolt-on mounting of the new unit. Ensure the connector is properly aligned with the rectangular female connector on the vehicle harness. Since the wiring harness is not included, verify the existing harness is in good condition before installation. Follow the included instruction sheet carefully to avoid damage to the sensor or connector terminals.

Quality Assurance and Warranty

Delphi manufactures the AF10151 mass air flow sensor to meet stringent quality standards. This premium-grade sensor undergoes rigorous testing to ensure reliable performance and durability. While specific warranty details are not provided here, Delphi products typically come with manufacturer-backed warranties to protect against defects in materials and workmanship.

BrandDelphi
Part NumberAF10151
ColorBlack and Silver
Connector GenderFemale
Connector Quantity1
Connector ShapeRectangle
Housing IncludedNo
Item GradePremium
Mounting TypeBolt-On
Package ContentsMass Air Flow Sensor - Probe Only, Instruction Sheet
Terminal GenderMale
Terminal Quantity3
Terminal TypeBlade
Wiring Harness IncludedNo

This part fits 11 vehicles. Search below:

YearMakeModelPositionNotes
2011Saab9-3N/ACompatible with vehicles with probe-only Mass Air Flow Sensors.
2011Saab9-3XN/ACompatible with vehicles with probe-only Mass Air Flow Sensors.
2010Saab9-3N/ACompatible with vehicles with probe-only Mass Air Flow Sensors.
2010Saab9-3XN/ACompatible with vehicles with probe-only Mass Air Flow Sensors.
2009Saab9-3N/ACompatible with vehicles with probe-only Mass Air Flow Sensors.
2008Saab9-3N/ACompatible with vehicles with probe-only Mass Air Flow Sensors.
2007Saab9-3N/ACompatible with vehicles with probe-only Mass Air Flow Sensors.
2006Saab9-3N/ACompatible with vehicles with probe-only Mass Air Flow Sensors.
2005Saab9-3N/ACompatible with vehicles with probe-only Mass Air Flow Sensors.
2004Saab9-3N/ACompatible with vehicles with probe-only Mass Air Flow Sensors.
2003Saab9-3N/ACompatible with vehicles with probe-only Mass Air Flow Sensors.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

12 78 813121345632211985S298074-50048H72031351MA1132MA203MAF0011MAS0301MF21198MF21198NMQ6302SU6741XTP450048

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.