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Mass Air Flow Sensor
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Mass Air Flow Sensor (Walker Products) for 2004-2019 Mitsubishi NEW

$ 87 .48
120-DayReturns
LifetimeWarranty
100%Money-Back

Product Notes Read before buying

Sensor Only
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
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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 No
Mounting Hardware Included Yes
Terminal Quantity 4

Vehicle Fitment Guide

This part fits the following vehicles:

Mitsubishi 12 models (tapclick to expand)(tapclick to hide)
ASX 2013 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
SE SUV 2013 L4 2.0L FWD Automatic
Eclipse 2006-2012 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
GS Hatchback 2006 - 2012 L4 2.4L FWD Automatic & Manual
GS Sport Hatchback 2010 - 2012 L4 2.4L FWD Automatic
GT Convertible 2007 - 2008 V6 3.8L FWD Manual
GT Convertible 2006 - 2008 V6 3.8L FWD Automatic
GT Coupe 2007 - 2008 V6 3.8L FWD Manual
GT Coupe 2006 - 2009, 2011 - 2012 V6 3.8L FWD Automatic
GT Hatchback 2006 - 2012 V6 3.8L FWD Automatic
GT Hatchback 2006 - 2010, 2012 V6 3.8L FWD Manual
GT SE Convertible 2007 V6 3.8L FWD Automatic & Manual
GT SE Coupe 2007 V6 3.8L FWD Automatic & Manual
GT-P Hatchback 2008 - 2009, 2011 V6 3.8L FWD Automatic & Manual
SE Hatchback 2008 V6 3.8L FWD Automatic & Manual
SE Hatchback 2007 - 2008, 2012 L4 2.4L FWD Automatic
SE Hatchback 2007 - 2008 L4 2.4L FWD Manual
Spyder GS Convertible 2007 - 2011 L4 2.4L FWD Automatic
Spyder GS Convertible 2007 - 2009 L4 2.4L FWD Manual
Spyder GS Sport Convertible 2012 L4 2.4L FWD Automatic
Spyder GT Convertible 2007 - 2012 V6 3.8L FWD Automatic
Spyder GT Convertible 2007 - 2009, 2012 V6 3.8L FWD Manual
Spyder GT-P Convertible 2008 - 2009, 2011 V6 3.8L FWD Automatic
Spyder GT-P Convertible 2008 - 2009 V6 3.8L FWD Manual
Spyder SE Convertible 2012 L4 2.4L FWD Automatic
Endeavor 2004-2011 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
LS SUV 2004 - 2008, 2010 - 2011 V6 3.8L AWD/FWD Automatic
Limited SUV 2004 - 2011 V6 3.8L FWD Automatic
Limited SUV 2004 - 2006 V6 3.8L AWD Automatic
SE SUV 2007 - 2008, 2010 - 2011 V6 3.8L AWD/FWD Automatic
XLS SUV 2004 - 2011 V6 3.8L FWD Automatic
XLS SUV 2004 - 2005 V6 3.8L AWD Automatic
Galant 2004-2012 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
DE Sedan 2004 - 2008 L4 2.4L FWD Automatic
ES Sedan 2004 - 2012 L4 2.4L FWD Automatic
ES Diamond Sedan 2004 - 2009 L4 2.4L FWD Automatic
FE Sedan 2011 - 2012 L4 2.4L FWD Automatic
GT Sedan 2009 V6 3.8L FWD Automatic
GTS Sedan 2004 - 2007 V6 3.8L FWD Automatic
LS Sedan 2004 - 2006 V6 3.8L FWD Automatic
LS Diamond Sedan 2004 V6 3.8L FWD Automatic
Ralliart Sedan 2007 - 2009 V6 3.8L FWD Automatic
SE Sedan 2005 - 2007, 2010 - 2012 L4 2.4L FWD Automatic
Sport Edition Sedan 2009 L4 2.4L FWD Automatic
Sport V6 Sedan 2009 V6 3.8L FWD Automatic
Grandis 2007-2009 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Mini Passenger Van 2007 - 2009 L4 2.4L FWD Automatic
L200 2008-2015 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Crew Cab Pickup 2010 - 2015 L4 2.4L Turbo RWD Manual
Base Crew Cab Pickup 2010 - 2015 L4 2.5L DIESEL Turbo RWD Manual
Base Crew Cab Pickup 2008 - 2009 L4 2.4L FWD/4WD Manual
Base Crew Cab Pickup 2008 - 2015 L4 2.4L Turbo 4WD Manual
Base Crew Cab Pickup 2008 - 2009 L4 2.4L Turbo FWD Manual
Base Crew Cab Pickup 2008 - 2015 L4 2.5L DIESEL Turbo 4WD Manual
Base Crew Cab Pickup 2008 - 2009 L4 2.5L DIESEL Turbo FWD Manual
Base Standard Cab Pickup 2008 - 2009 L4 2.4L FWD/4WD Manual
Base Standard Cab Pickup 2008 - 2009 L4 2.4L Turbo FWD/4WD Manual
Base Standard Cab Pickup 2008 - 2009 L4 2.5L DIESEL Turbo FWD/4WD Manual
Lancer 2004-2016 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
DE Sedan 2008 - 2010, 2012 - 2016 L4 2.0L FWD Automatic CVT
DE Sedan 2004 - 2006, 2008 - 2016 L4 2.0L FWD Manual
ES Sedan 2016 L4 2.0L AWD Automatic CVT & Manual
ES Sedan 2016 L4 2.4L AWD/FWD Automatic CVT & Manual
ES Sedan 2008 - 2016 L4 2.0L FWD Automatic CVT
ES Sedan 2004 - 2016 L4 2.0L FWD Manual
ES Sedan 2004 - 2007 L4 2.0L FWD Automatic
ES Sportback Hatchback 2011 - 2014 L4 2.0L FWD Automatic CVT
ES Sportback Hatchback 2011 L4 2.0L FWD Manual
Evolution Sedan 2004 - 2006, 2014 L4 2.0L Turbo AWD Manual
Evolution Final Edition Sedan 2015 L4 2.0L Turbo AWD Manual
Evolution GSR Sedan 2008 - 2015 L4 2.0L Turbo AWD Manual
Evolution MR Sedan 2008 - 2015 L4 2.0L Turbo AWD Automatic Dual Clutch
Evolution MR Sedan 2005 - 2006 L4 2.0L Turbo AWD Manual
Evolution MR Touring Sedan 2010 - 2011 L4 2.0L Turbo AWD Automatic Dual Clutch
Evolution RS Sedan 2005 - 2006, 2009 L4 2.0L Turbo AWD Manual
Evolution SE Sedan 2010 L4 2.0L Turbo AWD Automatic Dual Clutch
Evolution SE Sedan 2006 L4 2.0L Turbo AWD Manual
GT Sedan 2013 - 2015 L4 2.0L AWD Automatic CVT & Manual
GT Sedan 2013 - 2015 L4 2.4L AWD Automatic CVT & Manual
GT Sedan 2012 - 2016 L4 2.4L FWD Automatic CVT & Manual
GT Sedan 2011 - 2015 L4 2.0L FWD Automatic CVT & Manual
GT Sportback Hatchback 2012 - 2015 L4 2.4L FWD Automatic CVT
GT Sportback Hatchback 2011 - 2013 L4 2.0L FWD Automatic CVT
GT Sportback Hatchback 2011 L4 2.0L FWD Manual
GTS Hatchback 2009 L4 2.4L FWD Automatic CVT & Manual
GTS Sedan 2009 - 2016 L4 2.4L FWD Automatic CVT
GTS Sedan 2009 - 2011, 2016 L4 2.4L FWD Manual
GTS Sedan 2008 L4 2.0L FWD Automatic CVT & Manual
GTS Sportback Hatchback 2010 L4 2.4L FWD Automatic CVT & Manual
GTS Sportback Wagon 2010 - 2011 L4 2.4L FWD Automatic CVT & Manual
LS Sedan 2004 - 2007 L4 2.0L FWD Automatic
LS Diamond Sedan 2006 L4 2.4L FWD Automatic & Manual
LS Diamond Sedan 2005 - 2007 L4 2.0L FWD Automatic & Manual
Limited Edition Sedan 2014 L4 2.0L AWD/FWD Automatic CVT
OZ Rally Sedan 2004 - 2006 L4 2.0L FWD Automatic & Manual
Ralliart Hatchback 2009 L4 2.0L Turbo AWD Automatic Dual Clutch
Ralliart Sedan 2009 - 2015 L4 2.0L Turbo AWD Automatic Dual Clutch
Ralliart Sedan 2004 - 2006 L4 2.4L FWD Automatic & Manual
Ralliart Sportback Hatchback 2010 - 2011 L4 2.0L Turbo AWD Automatic Dual Clutch
Ralliart Sportback Wagon 2010 - 2011 L4 2.0L Turbo AWD Automatic Dual Clutch
SE Sedan 2013 - 2015 L4 2.0L AWD Automatic CVT
SE Sedan 2013 - 2015 L4 2.4L FWD Automatic CVT
SE Sedan 2012 - 2016 L4 2.4L AWD Automatic CVT
SE Sedan 2009 - 2015 L4 2.0L FWD Automatic CVT
SE Sedan 2006, 2009 - 2012 L4 2.0L FWD Manual
SE Sedan 2006 L4 2.0L FWD Automatic
SE Limited Edition Sedan 2015 - 2016 L4 2.0L AWD/FWD Automatic CVT
SE Limited Edition Sedan 2015 - 2016 L4 2.4L AWD/FWD Automatic CVT
SE Limited Edition Sportback Hatchback 2015 L4 2.0L AWD/FWD Automatic CVT
SE Limited Edition Sportback Hatchback 2015 L4 2.4L AWD/FWD Automatic CVT
SE Sportback Hatchback 2011 - 2015 L4 2.0L FWD Automatic CVT
SE Sportback Hatchback 2011, 2014 - 2015 L4 2.0L FWD Manual
SEL Sedan 2016 L4 2.4L AWD Automatic CVT
Special Edition Sedan 2009 L4 2.0L FWD Automatic CVT & Manual
Sportback Wagon 2004 L4 2.4L FWD Automatic
Sportback Ralliart Wagon 2004 L4 2.4L FWD Automatic
Montero 2008-2019 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Limited SUV 2008 - 2019 V6 3.8L 4WD Automatic
Montero Sport 2009-2015 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 2012 - 2015 V6 3.0L FWD Automatic
Base SUV 2012 V6 3.0L 4WD Automatic
Base SUV 2009 - 2011 V6 3.5L 4WD Automatic
Outlander 2004-2016 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 2008 L4 2.4L FWD Automatic CVT
ES SUV 2014 - 2016 L4 2.4L FWD Automatic
ES SUV 2008 - 2016 L4 2.4L FWD Automatic CVT
ES SUV 2008 - 2010, 2013 - 2014 L4 2.4L AWD Automatic CVT
ES SUV 2007 V6 3.0L FWD Automatic
GT SUV 2012 - 2013 V6 3.0L FWD Automatic
GT SUV 2010 - 2016 V6 3.0L AWD Automatic
LS SUV 2011 L4 2.4L FWD Automatic CVT
LS SUV 2009 V6 3.0L FWD Automatic CVT
LS SUV 2007 - 2010, 2013 V6 3.0L AWD Automatic
LS SUV 2007 - 2010 V6 3.0L FWD Automatic
LS SUV 2005 - 2006 L4 2.4L AWD/FWD Manual
LS SUV 2004 - 2006 L4 2.4L AWD Automatic
LS SUV 2004 - 2006, 2010 - 2013 L4 2.4L FWD Automatic
Limited SUV 2010 - 2013 V6 3.0L FWD Automatic
Limited SUV 2005 - 2006 L4 2.4L AWD Automatic
Limited SUV 2005 - 2006, 2014 - 2016 L4 2.4L FWD Automatic
SE SUV 2015 - 2016 V6 3.0L AWD/FWD Automatic CVT
SE SUV 2014 V6 3.0L AWD Automatic
SE SUV 2009 - 2016 L4 2.4L AWD/FWD Automatic CVT
SE SUV 2006, 2008, 2014 - 2016 L4 2.4L FWD Automatic
SE SUV 2006, 2008 L4 2.4L AWD Automatic
SEL SUV 2016 L4 2.4L AWD/FWD Automatic CVT
XLS SUV 2007 - 2011 V6 3.0L FWD Automatic
XLS SUV 2007 - 2010, 2013 V6 3.0L AWD Automatic
XLS SUV 2004 - 2006, 2010 - 2013 L4 2.4L FWD Automatic
XLS SUV 2004 - 2005 L4 2.4L AWD Automatic
XLS Premium SUV 2004 L4 2.4L FWD Automatic
Outlander Sport 2011-2013 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
ES SUV 2013 L4 2.0L 4WD Automatic CVT & Manual
ES SUV 2011 - 2013 L4 2.0L FWD Automatic CVT & Manual
LE SUV 2013 L4 2.0L FWD/4WD Automatic CVT
SE SUV 2011 - 2013 L4 2.0L FWD/4WD Automatic CVT
RVR 2011-2013 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
ES SUV 2011 - 2013 L4 2.0L FWD Manual
ES SUV 2011 L4 2.0L FWD Automatic CVT
GT SUV 2011 - 2013 L4 2.0L 4WD Automatic CVT
SE SUV 2012 - 2013 L4 2.0L FWD/4WD Manual
SE SUV 2011 - 2013 L4 2.0L FWD/4WD Automatic CVT
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, in plain English.

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.

Lifetime 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.

Returns (120 Days)

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.
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
Airtex 5S2994
Beck/Arnley 158-0841
Blue Streak MF21197
Blue Streak MF21197N
BWD 221197
Calderon 105-182-W4
CARDONE New 86-50046
CARDONE Reman 74-50046
Carquest 64-1820
Carquest 641820
Delphi AF10203
DENSO E5T60171
Dorman 917-895
Mitsubishi MR985187
PRENCO 4M-1137
SMP MAS0261
Spectra Premium MA189
Tomco Products 20955
Wells SU6978

Fits Years: 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019

Fits Models: ASX, Eclipse, Endeavor, Galant, Grandis, L200, Lancer, Montero, Montero Sport, Outlander, Outlander Sport, RVR

Expert Guides

Related Trouble Codes (OBD-II)

4 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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