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Mass Air Flow Sensor
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Mass Air Flow Sensor (Walker Products) for 2001-2010 Hyundai & Kia NEW

$ 87 .48

Product Notes

Complete Assembly
Walker Products MAF sensors are always 100% NEW and NEVER remanufactured! All sensors are 100% programmed and tested for fit, form, and function before being available to be sold. As an industry leading program, Walker Products manufacturers high demand SKUs in our USA facilities with OEM quality components, custom engineered circuit boards, and programing. Many of the Walker MAF parts are designed and built here in the USA at Walker Products facilities. The Walker Mass Air Flow Sensor program offers replacement sensors in both Sensor Only and Complete Sensor and Housing Assemblies. Sensor only replacement is typically faster and more economical, but some manufacturers recommend that you replace the complete housing assembly to ensure the connector air tubes are clean and to protect the sensor itself, which can be damaged by oils on your hands or even air pollution. Walker Products Mass Airflow Sensors stand apart from the competition due to the focus on ensuring customers receive the best product possible. The most popular applications are made entirely in the United States which allows for the highest quality sensors. When it comes to MAFs, it is vital that they are properly tuned to the vehicle, which is why Walker’s team of engineers work to create sensors that have custom tuned flow characteristics for the full flow spectrum. Walker MAFs continue to meet or exceed OE long-term fuel trim percentages, and calibrations go through 100% production testing and are always verified using on vehicle testing. Walker Products provides our customers with the confidence that they are investing in nothing short of the best. Walker Products began supplying the fuel system needs of the automotive industry in 1946. Today, Walker is an ISO 9001/ IATF16949 certified manufacturer, and one of the largest privately owned manufacturers of fuel system components and engine sensors.
Brand: Walker Products
Condition: New
See All Other Mass Air Flow Sensors
LIFE
TIME
Lifetime Warranty Included
This part is backed by our industry-leading lifetime warranty. Shop with total confidence.
100%money-back 120-dayreturns OE-gradequality
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Specifications & Info


Attribute Value
CA Prop65 Lead Warning: This Product Can Expose You To Chemicals, Including Lead, Which Is Known To The State Of California To Cause Cancer Or Birth Defects Or Other Reproductive Harm. Www.p65warnings.ca.gov
Connector Gender Female
Housing Included Yes
Mounting Hardware Included No
Terminal Quantity 3

Vehicle Fitment Guide

This part fits the following vehicles:

Hyundai 4 models (tapclick to expand)(tapclick to hide)
Santa Fe 2001-2006 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 2005 V6 2.7L FWD Automatic
Base SUV 2004 L4 2.4L FWD Automatic & Manual
Base SUV 2002 - 2003 L4 2.4L FWD Automatic & Manual
GL SUV 2005 - 2006 L4 2.4L FWD Automatic & Manual
GL SUV 2001 L4 2.4L FWD/4WD Automatic & Manual
GL SUV 2001 V6 2.7L FWD/4WD Automatic & Manual
GLS SUV 2004 - 2006 V6 2.7L FWD/4WD Automatic
GLS SUV 2004 - 2006 V6 3.5L FWD/4WD Automatic
GLS SUV 2003 V6 3.5L FWD/4WD Automatic
GLS SUV 2001 - 2003 V6 2.7L FWD/4WD Automatic
LX SUV 2004 - 2005 V6 3.5L FWD/4WD Automatic
LX SUV 2003 V6 3.5L FWD/4WD Automatic
LX SUV 2001 - 2002 V6 2.7L FWD/4WD Automatic
Limited SUV 2006 V6 3.5L FWD/4WD Automatic
Sonata 2001-2005 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Sedan 2001 - 2004 L4 2.4L FWD Automatic & Manual
GL Sedan 2003 - 2005 L4 2.4L FWD Automatic & Manual
GL Sedan 2003 - 2005 V6 2.7L FWD Automatic & Manual
GLS Sedan 2002 - 2005 V6 2.7L FWD Automatic
GLS Sedan 2002 - 2003 V6 2.7L FWD Manual
GLS Sedan 2001 V6 2.5L FWD Automatic & Manual
GLX Sedan 2005 V6 2.7L FWD Automatic
LX Sedan 2002 - 2005 V6 2.7L FWD Automatic
LX Sedan 2002 - 2003 V6 2.7L FWD Manual
VE Sedan 2005 L4 2.4L FWD Automatic & Manual
VE Sedan 2005 V6 2.7L FWD Automatic & Manual
Tiburon 2003-2008 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Coupe 2003 - 2004 L4 2.0L FWD Automatic & Manual
GS Coupe 2005 - 2008 L4 2.0L FWD Automatic & Manual
GT Coupe 2003 - 2008 V6 2.7L FWD Automatic & Manual
GT Limited Coupe 2007 - 2008 V6 2.7L FWD Automatic & Manual
GTP Coupe 2008 V6 2.7L FWD Automatic & Manual
SE Coupe 2005 - 2008 V6 2.7L FWD Manual
SE Coupe 2005 V6 2.7L FWD Automatic
Tucson 2005-2009 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
25th Anniversary Edition SUV 2009 L4 2.0L FWD/4WD Automatic
GL SUV 2009 V6 2.7L 4WD Automatic
GL SUV 2008 - 2009 V6 2.7L FWD Automatic
GL SUV 2008 V6 2.7L FWD Manual
GL SUV 2005 - 2006, 2009 L4 2.0L 4WD Automatic
GL SUV 2005 - 2006 L4 2.0L 4WD Manual
GL SUV 2005 - 2006, 2008 - 2009 L4 2.0L FWD Automatic
GL SUV 2005 - 2006, 2008 L4 2.0L FWD Manual
GLS SUV 2007 - 2009 L4 2.0L FWD Automatic & Manual
GLS SUV 2007 - 2008 L4 2.0L 4WD Automatic
GLS SUV 2007 L4 2.0L 4WD Manual
GLS SUV 2007 V6 2.7L FWD/4WD Manual
GLS SUV 2005 - 2007 V6 2.7L FWD/4WD Automatic
L SUV 2009 L4 2.0L FWD/4WD Automatic
L SUV 2008 L4 2.0L FWD Manual
LX SUV 2005 V6 2.7L FWD/4WD Automatic
Limited SUV 2008 - 2009 L4 2.0L FWD/4WD Automatic
Limited SUV 2006 - 2009 V6 2.7L FWD/4WD Automatic
SE SUV 2007 - 2009 V6 2.7L FWD/4WD Automatic
Kia 3 models (tapclick to expand)(tapclick to hide)
Magentis 2001-2006 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Sedan 2002 - 2004 V6 2.7L FWD U/K
Base Sedan 2001 - 2004 L4 2.4L FWD U/K
Base Sedan 2001 V6 2.5L FWD U/K
LX Sedan 2006 L4 2.4L FWD Automatic & Manual
LX Sedan 2006 V6 2.7L FWD Manual
LX Sedan 2005 - 2006 V6 2.7L FWD Automatic
LX Anniversary Edition Sedan 2005 L4 2.4L FWD Automatic & Manual
Optima 2001-2006 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
EX Sedan 2004 - 2006 L4 2.4L FWD Automatic
EX Sedan 2004 - 2005 L4 2.4L FWD Manual
EX Sedan 2004 - 2006 V6 2.7L FWD Automatic
EX Sedan 2004 - 2005 V6 2.7L FWD Manual
LX Sedan 2002 - 2006 V6 2.7L FWD Automatic & Manual
LX Sedan 2001 - 2006 L4 2.4L FWD Automatic & Manual
LX Sedan 2001 V6 2.5L FWD Automatic & Manual
SE Sedan 2002 - 2003 V6 2.7L FWD Automatic & Manual
SE Sedan 2001 - 2003 L4 2.4L FWD Automatic & Manual
SE Sedan 2001 V6 2.5L FWD Automatic & Manual
Sportage 2005-2010 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
EX SUV 2005 - 2010 V6 2.7L AWD/FWD Automatic
LX SUV 2005 - 2010 L4 2.0L AWD/FWD Automatic & Manual
LX SUV 2005 - 2010 V6 2.7L AWD/FWD Automatic & Manual
LX Convenience SUV 2008 L4 2.0L AWD/FWD Automatic & Manual
LX Luxury SUV 2008 V6 2.7L AWD Automatic
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Return Policy

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.

Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.
Walker Products MAF sensors are always 100% NEW and NEVER remanufactured! All sensors are 100% programmed and tested for fit, form, and function before being available to be sold. As an industry leading program, Walker Products manufacturers high demand SKUs in our USA facilities with OEM quality components, custom engineered circuit boards, and programing. Many of the Walker MAF parts are designed and built here in the USA at Walker Products facilities. The Walker Mass Air Flow Sensor program offers replacement sensors in both Sensor Only and Complete Sensor and Housing Assemblies. Sensor only replacement is typically faster and more economical, but some manufacturers recommend that you replace the complete housing assembly to ensure the connector air tubes are clean and to protect the sensor itself, which can be damaged by oils on your hands or even air pollution. Walker Products Mass Airflow Sensors stand apart from the competition due to the focus on ensuring customers receive the best product possible. The most popular applications are made entirely in the United States which allows for the highest quality sensors. When it comes to MAFs, it is vital that they are properly tuned to the vehicle, which is why Walker’s team of engineers work to create sensors that have custom tuned flow characteristics for the full flow spectrum. Walker MAFs continue to meet or exceed OE long-term fuel trim percentages, and calibrations go through 100% production testing and are always verified using on vehicle testing. Walker Products provides our customers with the confidence that they are investing in nothing short of the best. Walker Products began supplying the fuel system needs of the automotive industry in 1946. Today, Walker is an ISO 9001/ IATF16949 certified manufacturer, and one of the largest privately owned manufacturers of fuel system components and engine sensors.

Interchange Parts

Brand Part Number
Advan-tech 8R1
Airtex 5S2705
Beck/Arnley 158-0708
Blue Streak MF21041
Blue Streak MF21041N
CARDONE New 86-10056
CARDONE Reman 74-10056
Delphi AF10184
Dorman 917-851
Hella 8ET009142-441
Kia 28164-37200
Kia 2816437200
Lucas Electrical FDM732
MTE-THOMSON 7152
PRENCO 4M-1017
SMP MAS0163
Spectra Premium MA214
VDO 5WK9643
VDO 5WK9643Z
Wells SU5543

Fits Years: 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010

Fits Models: Magentis, Optima, Santa Fe, Sonata, Sportage, Tiburon, Tucson

Go-Parts Garage · Featured Guide

A Guide to the Mass Air Flow Sensor for the 1999-2011 Hyundai Sonata

If your Sonata is running rough, hesitating, or getting bad gas mileage, the mass air flow sensor could be the culprit.

Read Full Guide →

⚠️ Related Trouble Codes (OBD-II)

3 matching guides

If your scan tool is showing one of these trouble codes, this part is a common fix. Each guide explains the code, how to diagnose it, and exactly what to replace.

↑ A single part can trigger multiple related trouble codes. Each guide is vehicle- and code-specific.
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120
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Most retailers stop at 30 days. We give you a full four months to install, test, and return for a 100% refund — return shipping on us.

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