Walker 245-2282 Mass Air Flow Sensor
Walker Sensor Only Mass Air Flow Sensor 245-2282
Walker 245-2282 is a sensor-only mass air flow sensor for select Audi applications. It is built as a new, tested replacement part with OE-style calibration focus, making it a direct choice for drivers servicing the air metering system on Audi A4, A5, A6, Q3, Q5, and allroad models.
Key Features
- Sensor-only MAF replacement for faster, more economical service
- 100% new, never remanufactured construction
- Programmed and tested for fit, form, and function before release
- Custom-tuned flow characteristics across the operating range
- Designed to meet or exceed OE long-term fuel trim targets
- Black housing with 1 oblong female connector, 4 pin terminals
- Walker 245-2282 is part of the Sensor Only line for targeted replacement service
Product Details
The Walker Sensor Only line focuses on replacing the sensing element without changing the full housing assembly when the original housing is serviceable. For many repairs, that approach reduces labor and cost while still restoring accurate airflow measurement. Walker engineers calibrate these sensors for the vehicle’s airflow profile, and each unit is production tested and verified with on-vehicle validation before sale. Walker 245-2282 is a practical replacement for Audi vehicles where precise air metering is needed to maintain drivability and fuel control.
This part cross-references no listed aftermarket part numbers for the same application.
Vehicle Fitment
- Fits 2010-2017 Audi A5 Quattro, sensor only
- Fits 2015-2017 Audi Q3, sensor only
- Fits 2015-2017 Audi Q3 Quattro, sensor only
- Fits 2011-2017 Audi Q5, sensor only
- Fits 2009-2016 Audi A4, sensor only
- Fits 2009-2016 Audi A4 Quattro, sensor only
- Fits 2013-2016 Audi allroad, sensor only
- Fits 2012-2015 Audi A6, sensor only
- Fits 2013-2015 Audi A6 Quattro, sensor only
- Fits 2010-2014 Audi A5, sensor only
- Fits 2009-2010 Audi A3, sensor only
- Fits 2009-2010 Audi A3 Quattro, sensor only
Installation Notes
Before installation, inspect the air intake tract, connector, and housing for dirt, oil residue, or damage. Handle the sensing element carefully to avoid contamination, and confirm the connector style matches the vehicle harness. On applications where the original housing is worn or contaminated, replacing the complete assembly may be the better service choice.
Quality Assurance
Walker Products has supplied fuel system components since 1946 and is an ISO 9001 / IATF 16949 certified manufacturer. This MAF sensor is produced with OEM-quality components and undergoes 100% production testing, with fitment and function verified before release.
Original: $116.71
-65%$116.71
$40.85Walker 245-2282 Mass Air Flow Sensor
Walker Sensor Only Mass Air Flow Sensor 245-2282
Walker 245-2282 is a sensor-only mass air flow sensor for select Audi applications. It is built as a new, tested replacement part with OE-style calibration focus, making it a direct choice for drivers servicing the air metering system on Audi A4, A5, A6, Q3, Q5, and allroad models.
Key Features
- Sensor-only MAF replacement for faster, more economical service
- 100% new, never remanufactured construction
- Programmed and tested for fit, form, and function before release
- Custom-tuned flow characteristics across the operating range
- Designed to meet or exceed OE long-term fuel trim targets
- Black housing with 1 oblong female connector, 4 pin terminals
- Walker 245-2282 is part of the Sensor Only line for targeted replacement service
Product Details
The Walker Sensor Only line focuses on replacing the sensing element without changing the full housing assembly when the original housing is serviceable. For many repairs, that approach reduces labor and cost while still restoring accurate airflow measurement. Walker engineers calibrate these sensors for the vehicle’s airflow profile, and each unit is production tested and verified with on-vehicle validation before sale. Walker 245-2282 is a practical replacement for Audi vehicles where precise air metering is needed to maintain drivability and fuel control.
This part cross-references no listed aftermarket part numbers for the same application.
Vehicle Fitment
- Fits 2010-2017 Audi A5 Quattro, sensor only
- Fits 2015-2017 Audi Q3, sensor only
- Fits 2015-2017 Audi Q3 Quattro, sensor only
- Fits 2011-2017 Audi Q5, sensor only
- Fits 2009-2016 Audi A4, sensor only
- Fits 2009-2016 Audi A4 Quattro, sensor only
- Fits 2013-2016 Audi allroad, sensor only
- Fits 2012-2015 Audi A6, sensor only
- Fits 2013-2015 Audi A6 Quattro, sensor only
- Fits 2010-2014 Audi A5, sensor only
- Fits 2009-2010 Audi A3, sensor only
- Fits 2009-2010 Audi A3 Quattro, sensor only
Installation Notes
Before installation, inspect the air intake tract, connector, and housing for dirt, oil residue, or damage. Handle the sensing element carefully to avoid contamination, and confirm the connector style matches the vehicle harness. On applications where the original housing is worn or contaminated, replacing the complete assembly may be the better service choice.
Quality Assurance
Walker Products has supplied fuel system components since 1946 and is an ISO 9001 / IATF 16949 certified manufacturer. This MAF sensor is produced with OEM-quality components and undergoes 100% production testing, with fitment and function verified before release.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Walker Sensor Only Mass Air Flow Sensor 245-2282
Walker 245-2282 is a sensor-only mass air flow sensor for select Audi applications. It is built as a new, tested replacement part with OE-style calibration focus, making it a direct choice for drivers servicing the air metering system on Audi A4, A5, A6, Q3, Q5, and allroad models.
Key Features
- Sensor-only MAF replacement for faster, more economical service
- 100% new, never remanufactured construction
- Programmed and tested for fit, form, and function before release
- Custom-tuned flow characteristics across the operating range
- Designed to meet or exceed OE long-term fuel trim targets
- Black housing with 1 oblong female connector, 4 pin terminals
- Walker 245-2282 is part of the Sensor Only line for targeted replacement service
Product Details
The Walker Sensor Only line focuses on replacing the sensing element without changing the full housing assembly when the original housing is serviceable. For many repairs, that approach reduces labor and cost while still restoring accurate airflow measurement. Walker engineers calibrate these sensors for the vehicle’s airflow profile, and each unit is production tested and verified with on-vehicle validation before sale. Walker 245-2282 is a practical replacement for Audi vehicles where precise air metering is needed to maintain drivability and fuel control.
This part cross-references no listed aftermarket part numbers for the same application.
Vehicle Fitment
- Fits 2010-2017 Audi A5 Quattro, sensor only
- Fits 2015-2017 Audi Q3, sensor only
- Fits 2015-2017 Audi Q3 Quattro, sensor only
- Fits 2011-2017 Audi Q5, sensor only
- Fits 2009-2016 Audi A4, sensor only
- Fits 2009-2016 Audi A4 Quattro, sensor only
- Fits 2013-2016 Audi allroad, sensor only
- Fits 2012-2015 Audi A6, sensor only
- Fits 2013-2015 Audi A6 Quattro, sensor only
- Fits 2010-2014 Audi A5, sensor only
- Fits 2009-2010 Audi A3, sensor only
- Fits 2009-2010 Audi A3 Quattro, sensor only
Installation Notes
Before installation, inspect the air intake tract, connector, and housing for dirt, oil residue, or damage. Handle the sensing element carefully to avoid contamination, and confirm the connector style matches the vehicle harness. On applications where the original housing is worn or contaminated, replacing the complete assembly may be the better service choice.
Quality Assurance
Walker Products has supplied fuel system components since 1946 and is an ISO 9001 / IATF 16949 certified manufacturer. This MAF sensor is produced with OEM-quality components and undergoes 100% production testing, with fitment and function verified before release.
