Replaces

Mass Air Flow Sensor with Housing Walker Products 245-1078 - WKEAF00011

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Vehicle Fit

Walker Products Mass Air Flow Sensor: 245-1078

Walker Products, an ISO 9001-2008 / TS16949 certified company, specializes in the manufacturing and distribution of Fuel System Components and Automotive Engine Management products. Walker is committed to meeting or exceeding OEM or equivalent standards and specifications. This effort is backed by Walker's own manufacturing, product management and engineering expertise.

Specifications:

  • Brand New Walker Mass Airflow Sensor
    • not remanufactured
    • No core charge
  • Fits in between air cleaner and air intake hose
  • Is 100% computer tested prior to leaving manufacturer

Installation Notes:

1. Make sure the air filter is in good condition and replace if necessary.
2. Clean out and inspect the intake hose when replacing this part. Moving the intake hose during replacement can loosen dirt which can then damage the new sensor.

This item is an electrical part. These units are tested prior to shipment.

 

Our electrical and electronic parts are subject to strict quality control testing. Please ensure proper diagnosis of this item before purchasing as the item cannot be returned once installed or plugged in.

Note:  You may be required to reset the vehicle’s computer after installation of this part.

Item Condition: New

WARNING:  This product can expose you to chemicals including Lead and Lead Compounds, which are known to the State of California to cause cancer, and birth defects or other reproductive harm.  For more information, go to www.P65Warnings.ca.gov.

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

  1. step : Removing the Air Box Lid (0:49)
    • Open and support the hood
    • Loosen the two hose clamps on the air box
    • Pull the intake hose off the air box
    • Disconnect the wiring harnesses from the air box
    • Carefully unclip the vacuum hoses from the air box
    • Pry the vacuum hoses off the air box with a flat blade screwdriver
    • Unclip the wire from the air box
    • Unclip the two air box clips
    • Pull the air pump hose off the air box
    • Pull off the air box lid
  2. step : Removing the Mass Air Flow (MAF) Sensor (2:45)
    • Remove the two 10mm bolts from the MAF sensor
    • Pull the MAF sensor off the air box lid
    • Check that the o-ring is in good condition
  3. step : Installing the New MAF Sensor (3:32)
    • Pull the covers off the new MAF sensor
    • Put the new MAF sensor onto the air box lid with the airflow arrow pointing away from the air box
    • Insert the two 10mm bolts into the MAF sensor
  4. step : Reinstalling the Air Box Lid (4:26)
    • Put the air box lid into place
    • Clip on the two air box clips
    • Reconnect the wiring harnesses to the air box
    • Line up the intake hose tab with the MAF sensor slot
    • Push the hose on
    • Clip the vacuum hoses onto the air box
    • Connect the vacuum hoses to the air box
    • Clip the wire onto the air box
    • Connect the air pump hose to the air box
    • Tighten the two hose clamps on the air box
    • Close the hood

Tools needed for replacement:

    Ratchets & Related

  • Ratchet

  • Screwdrivers & Related

  • Flat Blade Screwdriver

  • Sockets - Metric

  • 10mm Socket

  • Wrenches - Metric

  • 10mm Wrench

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Year Make Model Description
1998Audi A4 Audi A4 Mass Air Flow Sensor with Housing L4 1.8L Turbo (Built After 11/97 Production Date) Walker Products 245-1078
1999Audi A4 Audi A4 Mass Air Flow Sensor with Housing L4 1.8L Turbo Walker Products 245-1078
2000Audi A4 Audi A4 Mass Air Flow Sensor with Housing L4 1.8L Turbo (Engine ID AEB) Walker Products 245-1078
1998Audi A4 Quattro Audi A4 Quattro Mass Air Flow Sensor with Housing L4 1.8L Turbo (Built After 11/97 Production Date) Walker Products 245-1078
1999Audi A4 Quattro Audi A4 Quattro Mass Air Flow Sensor with Housing L4 1.8L Turbo Walker Products 245-1078
2000Audi A4 Quattro Audi A4 Quattro Mass Air Flow Sensor with Housing L4 1.8L Turbo (Engine ID AEB) Walker Products 245-1078
1996-1999Volkswagen Cabrio VW Cabrio Mass Air Flow Sensor with Housing L4 2.0L Walker Products 245-1078
1996-1998Volkswagen Golf VW Golf Mass Air Flow Sensor with Housing L4 2.0L Walker Products 245-1078
1999Volkswagen Golf VW Golf Mass Air Flow Sensor with Housing L4 2.0L (Engine ID ABA) Walker Products 245-1078
1996-1998Volkswagen Jetta VW Jetta Mass Air Flow Sensor with Housing L4 2.0L Walker Products 245-1078
1999Volkswagen Jetta VW Jetta Mass Air Flow Sensor with Housing L4 2.0L (Engine ID ABA) Walker Products 245-1078
1996Volkswagen Passat VW Passat Mass Air Flow Sensor with Housing L4 2.0L (Built After 8/95 Production Date) Walker Products 245-1078
1997Volkswagen Passat VW Passat Mass Air Flow Sensor with Housing L4 2.0L Walker Products 245-1078
1998Volkswagen Passat VW Passat Mass Air Flow Sensor with Housing L4 1.8L Turbo Walker Products 245-1078
1999-2000Volkswagen Passat VW Passat Mass Air Flow Sensor with Housing L4 1.8L Turbo (Engine ID AEB) Walker Products 245-1078
Only 2 left in stock
Part #: WKEAF00011


Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout

Walker Products
Brand #: 245-1078

How-to Video:

(06:41 min)