Walker Products Mass Air Flow Sensor 245-1178
Mass Air Flow Sensor. (245-1178) by Walker Products
Walker Products began supplying the fuel system needs of the automotive industry in 1946. Today Walker is one of the largest, privately owned manufacturers of fuel system components and engine sensors, and has served the needs of the worldwide automotive aftermarket. We are committed to supplying products manufactured to meet or exceed OEM standards and specifications. This effort is backed by our own manufacturing, product management and engineering staff to ensure it is maintained and accurate in the production of quality parts, vehicle applications, instruction sheets and technical support. Our products include Carburetor and Fuel Injection Repair Kits, Oxygen Sensors and other Engine Management products such as Throttle Position Sensors, Cam and Crankshaft Sensors, Fuel Injectors, Spark Plug Wires and Gaskets. As an ISO 9001/IATF16949 certified company, we are committed to supplying the highest quality products.
Walker Products has strict testing procedures that are performed in our full in-house facility. Walker Products MAF sensors are 100% new units (not Remanufactured) and tested to meet or exceed OEM specifications.
Fits: Chevrolet T6500 2009-2004, T7500 2009-2004, W3500 Tiltmaster 2008-2005, W4500 Tiltmaster 2008-2005, W5500 Tiltmaster 2009-2005, GMC T6500 2009-2004, T7500 2009-2004, W3500 Forward 2008-2005, W4500 Forward 2008-2005, W5500 Forward 2009-2005, Isuzu NPR 2008-2005, NPR-HD 2008-2006, NQR 2010-2005, NRR 2010-2005, Lexus GX460 2017-2010, GX470 2009-2005, LX470 2007-2005, LX570 2011-2008, LX570 2017-2013, Toyota 4Runner 2010-2005, Land Cruiser 2011-2005, Land Cruiser 2017-2013, Prius 2017-2016, Prius Prime 2017, Sequoia 2017-2005, Tacoma 2017-2005, Tundra 2017-2005
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2004 - 2009 | Chevrolet | T6500 | F6B042, T6F042 |
| 2004 - 2009 | Chevrolet | T7500 | T7F042, F7B042 |
| 2005 - 2008 | Chevrolet | W3500 Tiltmaster | W3S042 |
| 2005 - 2009 | Chevrolet | W4500 Tiltmaster | W4S042 |
| 2005 - 2009 | Chevrolet | W5500 Tiltmaster | W5S042 |
| 2005 - 2009 | Chevrolet | W5500HD Tiltmaster | W5S042 |
| 2004 - 2009 | GMC | T6500 | T6F042 |
| 2004 - 2009 | GMC | T7500 | T7F042 |
| 2005 - 2008 | GMC | W3500 Forward | W3S042 |
| 2005 - 2009 | GMC | W4500 Forward | W4S042 |
| 2005 - 2009 | GMC | W5500 Forward | W5S042 |
| 2005 - 2009 | GMC | W5500HD Forward | W5S042 |
| 2009 | Isuzu | FTR | Base |
| 2007 - 2009 | Isuzu | FXR | Base |
| 2005 - 2008 | Isuzu | NPR | Base |
| 2005 - 2010 | Isuzu | NPR-HD | Base |
| 2005 - 2010 | Isuzu | NQR | Base |
| 2005 - 2010 | Isuzu | NRR | Base |
| 2013 - 2021 | Lexus | GX460 | Executive |
| 2014 - 2022 | Lexus | GX460 | Luxury |
| 2010 - 2022 | Lexus | GX460 | Premium, Base |
| 2010 - 2014 | Lexus | GX460 | Ultra Premium |
| 2005 - 2009 | Lexus | GX470 | Base |
| 2005 - 2007 | Lexus | LX470 | Base |
| 2008 - 2021 | Lexus | LX570 | Base |
| 2004 - 2009 | Toyota | 4Runner | Sport |
| 2004 - 2010 | Toyota | 4Runner | SR5, Limited |
| 2010 | Toyota | 4Runner | Trail |
| 2020 - 2021 | Toyota | Corolla | Base |
| 2020 - 2022 | Toyota | Corolla | SE Nightshade, SE, L, Hybrid LE, XSE, XLE, LE |
| 2021 - 2022 | Toyota | Corolla | XSE Apex, SE Apex |
| 2010 - 2014 | Toyota | Hiace | Base |
| 2020 | Toyota | Hilux | Base, Chasis Cabina, SR, Doble Cab |
| 2005 - 2021 | Toyota | Land Cruiser | Base |
| 2020 - 2021 | Toyota | Land Cruiser | Heritage Edition |
| 2008 - 2016 | Toyota | Land Cruiser | VX |
| 2017 - 2020 | Toyota | Land Cruiser | VX-R |
| 2021 | Toyota | Prius | 2020 Edition |
| 2019 - 2022 | Toyota | Prius | Limited, XLE, L Eco, LE |
| 2017 - 2018 | Toyota | Prius | One |
| 2016 - 2021 | Toyota | Prius | Technology, Base, Premium |
| 2016 - 2018 | Toyota | Prius | Two Eco, Touring, Four Touring, Three Touring, Four, Two, Three |
| 2019 - 2022 | Toyota | Prius AWD-e | XLE, LE |
| 2017 - 2019 | Toyota | Prius Prime | Advanced, Premium, Plus |
| 2018 - 2021 | Toyota | Prius Prime | Base |
| 2020 - 2022 | Toyota | Prius Prime | LE, Limited, XLE |
| 2010 - 2016 | Toyota | Sequoia | Base |
| 2005 - 2022 | Toyota | Sequoia | Limited, SR5 |
| 2021 - 2022 | Toyota | Sequoia | Nightshade |
| 2008 - 2022 | Toyota | Sequoia | Platinum |
| 2008 | Toyota | Sequoia | SR5 Premium |
| 2020 - 2022 | Toyota | Sequoia | TRD Pro |
| 2018 - 2022 | Toyota | Sequoia | TRD Sport |
| 2005 - 2017 | Toyota | Tacoma | Base |
| 2006 | Toyota | Tacoma | Base Prerunner |
| 2016 - 2021 | Toyota | Tacoma | Edicion Especial |
| 2016 - 2022 | Toyota | Tacoma | Limited, SR5, TRD Off-Road, SR |
| 2005 - 2015 | Toyota | Tacoma | Pre Runner |
| 2017 - 2021 | Toyota | Tacoma | Sport |
| 2006 - 2009 | Toyota | Tacoma | SR5 Prerunner, TRD Sport Prerunner |
| 2021 | Toyota | Tacoma | Trail, Nightshade |
| 2015 - 2022 | Toyota | Tacoma | TRD Pro |
| 2010 - 2022 | Toyota | Tacoma | TRD Sport |
| 2005 - 2013 | Toyota | Tacoma | X-Runner |
| 2014 - 2021 | Toyota | Tundra | 1794 Edition, SR |
| 2017 | Toyota | Tundra | Ltd |
| 2021 | Toyota | Tundra | Nightshade, TRD Off-Road Premium, Trail |
| 2009 - 2021 | Toyota | Tundra | Platinum |
| 2005 - 2021 | Toyota | Tundra | SR5, Limited, Base |
| 2020 - 2021 | Toyota | Tundra | TRD Off-Road |
| 2015 - 2021 | Toyota | Tundra | TRD Pro |
| 2020 | Toyota | Tundra | TRD Sport, SX |