NTK
NTK Automatic Transmission Speed Sensor

NTK AU0107 ABS Wheel Speed Sensor - Input, Output or Rear

Brand NTK AU0107
Position Rear, Output, and Input
Connector Color Black
Terminal Type Blade
Mounting Hardware Included No
Connector Quantity 1
Connector Shape Oblong
Connector Shape Oval
Terminal Quantity 2
Connector Gender Female
Terminal Gender Male
Wiring Harness Included No
Product line NTK Automatic Transmission Speed Sensor
Fits Chevrolet and GMC · 115 vehicles

OE-quality sensor. Built to meet or exceed OE specifications.

OE supplier pedigree. Backed by NTK’s full-line technical sensor expertise.

Single connector design. Features a black oval female connector with blade terminals.

Cross-references Dorman - OE Solutions 917-637, Standard Ignition SC163 and 213-958 for the same application. See all 7.

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NTK ABS Wheel Speed Sensor AU0107

NTK AU0107 is an ABS wheel speed sensor built for direct replacement on select Chevrolet Silverado and GMC Sierra heavy-duty applications. It uses a 2-terminal, female connector with a black oblong/oval housing and blade terminals for a clean OE-style electrical connection.

As part of the NTK Sensor Specialist line, this sensor reflects NTK’s focus on technical sensors for import and domestic vehicles. NTK draws on OE experience and validates sensors through thermal shock, vibration, and OBD verification to help meet or exceed OE specifications.

Key Features

  • Part number: AU0107
  • ABS wheel speed sensor for brake and transmission-related speed sensing applications
  • Black connector with oblong/oval shape
  • Female connector, 2 terminals, blade terminal type
  • No wiring harness included
  • No mounting hardware included
  • OE-style fitment for select Chevrolet Silverado 2500 HD, Silverado 3500 HD, GMC Sierra 2500 HD, and Sierra 3500 HD applications

Vehicle Fitment

  • Fits 2012 Chevrolet Silverado 2500 HD, rear; with Dual Rear Wheels (DRW); located in transmission; output sensor.
  • Fits 2012 Chevrolet Silverado 3500 HD, rear; with Dual Rear Wheels (DRW); located in transmission; output sensor.
  • Fits 2011-2012 GMC Sierra 2500 HD, rear; with Dual Rear Wheels (DRW); located in transmission; output sensor.
  • Fits 2012 GMC Sierra 3500 HD, rear; with Dual Rear Wheels (DRW); located in transmission; output sensor.
  • Fits 2007-2015 Chevrolet Silverado 2500 HD, output.
  • Fits 2001-2005 Chevrolet Silverado 2500 HD, output.
  • Fits 2007-2015 Chevrolet Silverado 3500 HD, output.
  • Fits 2007-2015 GMC Sierra 2500 HD, output.
  • Fits 2001-2005 GMC Sierra 2500 HD, output.
  • Fits 2007-2015 GMC Sierra 3500 HD, output.
  • Fits 2007-2014 Chevrolet Silverado 2500 HD, input.
  • Fits 2001-2005 Chevrolet Silverado 2500 HD, input.
  • Fits 2007-2014 GMC Sierra 2500 HD, input.
  • Fits 2001-2005 GMC Sierra 2500 HD, input.
  • Fits 2007-2010 Chevrolet Silverado 3500 HD, input.
  • Fits 2007-2010 GMC Sierra 3500 HD, input.
  • Fits 2009 Chevrolet Silverado 3500 HD, rear; located on transmission; also used as trans output speed sensor.
  • Fits 2009 GMC Sierra 3500 HD, rear; located on transmission; also used as trans output speed sensor.
  • Fits 2007 Chevrolet Silverado 2500 HD Classic, output.
  • Fits 2007 Chevrolet Silverado 2500 HD Classic, input.
  • Fits 2007 Chevrolet Silverado 3500 Classic, output.
  • Fits 2007 Chevrolet Silverado 3500 Classic, input.
  • Fits 2007 GMC Sierra 2500 HD Classic, output.
  • Fits 2007 GMC Sierra 2500 HD Classic, input.
  • Fits 2007 GMC Sierra 3500 Classic, output.
  • Fits 2007 GMC Sierra 3500 Classic, input.
  • Fits 2001-2005 Chevrolet Silverado 3500, output.
  • Fits 2001-2005 Chevrolet Silverado 3500, input.
  • Fits 2001-2005 GMC Sierra 3500, output.
  • Fits 2001-2005 GMC Sierra 3500, input.

What It Helps Address

  • ABS warning light caused by a failed wheel speed sensor
  • Erratic or missing wheel speed signal to the ABS system
  • Transmission speed sensor faults on listed Silverado and Sierra applications
  • Intermittent drivability or shifting concerns tied to speed signal loss
  • Brake system fault codes related to sensor circuit issues

Installation Notes

Verify the connector style, terminal count, and sensor position before installation. This AU0107 uses a female connector with 2 blade terminals and does not include a wiring harness or mounting hardware, so reuse or source the correct vehicle-specific components as needed. On fitments with transmission-mounted or DRW-specific notes, confirm the exact location and application before replacement.

For search relevance, this part is commonly referenced for Chevrolet Silverado 2500 HD, Chevrolet Silverado 3500 HD, GMC Sierra 2500 HD, and GMC Sierra 3500 HD applications. The AU0107 is also cross-referenced to Dorman OE Solutions 917-637 for the same application.

Quality Assurance

NTK manufactures technical sensors to meet or exceed OE specifications and validates them through thermal shock, vibration, and OBD verification testing. Backed by NGK’s more than 80 years of automotive expertise, NTK supports OE-level application coverage for domestic truck platforms.

This part fits 115 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelDrive TypeTransmissionLitersCylindersPositionNotes
2015ChevroletSilverado 2500 HDOutputNTK Automatic Transmission Speed Sensor
2015ChevroletSilverado 3500 HDOutputNTK Automatic Transmission Speed Sensor
2015GMCSierra 2500 HDOutputNTK Automatic Transmission Speed Sensor
2015GMCSierra 3500 HDOutputNTK Automatic Transmission Speed Sensor
2014ChevroletSilverado 2500 HDOutputNTK Automatic Transmission Speed Sensor
2014ChevroletSilverado 2500 HDInputNTK Automatic Transmission Speed Sensor
2014ChevroletSilverado 3500 HDOutputNTK Automatic Transmission Speed Sensor
2014GMCSierra 2500 HDOutputNTK Automatic Transmission Speed Sensor
2014GMCSierra 2500 HDInputNTK Automatic Transmission Speed Sensor
2014GMCSierra 3500 HDOutputNTK Automatic Transmission Speed Sensor
2013ChevroletSilverado 2500 HDOutputNTK Automatic Transmission Speed Sensor
2013ChevroletSilverado 2500 HDInputNTK Automatic Transmission Speed Sensor
2013ChevroletSilverado 3500 HDOutputNTK Automatic Transmission Speed Sensor
2013GMCSierra 2500 HDOutputNTK Automatic Transmission Speed Sensor
2013GMCSierra 2500 HDInputNTK Automatic Transmission Speed Sensor
2013GMCSierra 3500 HDOutputNTK Automatic Transmission Speed Sensor
2012ChevroletSilverado 2500 HDRWDRearwith Dual Rear Wheels (DRW); Located in Transmission; Output Sensor; NTK ABS Wheel Speed Sensor
2012ChevroletSilverado 2500 HDOutputNTK Automatic Transmission Speed Sensor
2012ChevroletSilverado 2500 HDInputNTK Automatic Transmission Speed Sensor
2012ChevroletSilverado 3500 HDRWDRearwith Dual Rear Wheels (DRW); Located in Transmission; Output Sensor; NTK ABS Wheel Speed Sensor
2012ChevroletSilverado 3500 HDOutputNTK Automatic Transmission Speed Sensor
2012GMCSierra 2500 HDRWDRearwith Dual Rear Wheels (DRW); Located in Transmission; Output Sensor; NTK ABS Wheel Speed Sensor
2012GMCSierra 2500 HDOutputNTK Automatic Transmission Speed Sensor
2012GMCSierra 2500 HDInputNTK Automatic Transmission Speed Sensor
2012GMCSierra 3500 HDRWDRearwith Dual Rear Wheels (DRW); Located in Transmission; Output Sensor; NTK ABS Wheel Speed Sensor
2012GMCSierra 3500 HDOutputNTK Automatic Transmission Speed Sensor
2011ChevroletSilverado 2500 HDOutputNTK Automatic Transmission Speed Sensor
2011ChevroletSilverado 2500 HDInputNTK Automatic Transmission Speed Sensor
2011ChevroletSilverado 3500 HDOutputNTK Automatic Transmission Speed Sensor
2011GMCSierra 2500 HDRWDRearwith Dual Rear Wheels (DRW); Located in Transmission; Output Sensor; NTK ABS Wheel Speed Sensor
2011GMCSierra 2500 HDOutputNTK Automatic Transmission Speed Sensor
2011GMCSierra 2500 HDInputNTK Automatic Transmission Speed Sensor
2011GMCSierra 3500 HDOutputNTK Automatic Transmission Speed Sensor
2010ChevroletSilverado 2500 HDOutputNTK Automatic Transmission Speed Sensor
2010ChevroletSilverado 2500 HDInputNTK Automatic Transmission Speed Sensor
2010ChevroletSilverado 3500 HDOutputNTK Automatic Transmission Speed Sensor
2010ChevroletSilverado 3500 HDInputNTK Automatic Transmission Speed Sensor
2010GMCSierra 2500 HDOutputNTK Automatic Transmission Speed Sensor
2010GMCSierra 2500 HDInputNTK Automatic Transmission Speed Sensor
2010GMCSierra 3500 HDOutputNTK Automatic Transmission Speed Sensor
2010GMCSierra 3500 HDInputNTK Automatic Transmission Speed Sensor
2009ChevroletSilverado 2500 HDOutputNTK Automatic Transmission Speed Sensor
2009ChevroletSilverado 2500 HDInputNTK Automatic Transmission Speed Sensor
2009ChevroletSilverado 3500 HDRWDRearLocated on Transmission; Also Used as Trans Output Speed Sensor; NTK ABS Wheel Speed Sensor
2009ChevroletSilverado 3500 HDOutputNTK Automatic Transmission Speed Sensor
2009ChevroletSilverado 3500 HDInputNTK Automatic Transmission Speed Sensor
2009GMCSierra 2500 HDOutputNTK Automatic Transmission Speed Sensor
2009GMCSierra 2500 HDInputNTK Automatic Transmission Speed Sensor
2009GMCSierra 3500 HDRWDRearLocated on Transmission; Also Used as Trans Output Speed Sensor; NTK ABS Wheel Speed Sensor
2009GMCSierra 3500 HDOutputNTK Automatic Transmission Speed Sensor
2009GMCSierra 3500 HDInputNTK Automatic Transmission Speed Sensor
2008ChevroletSilverado 2500 HDOutputNTK Automatic Transmission Speed Sensor
2008ChevroletSilverado 2500 HDInputNTK Automatic Transmission Speed Sensor
2008ChevroletSilverado 3500 HDOutputNTK Automatic Transmission Speed Sensor
2008ChevroletSilverado 3500 HDInputNTK Automatic Transmission Speed Sensor
2008GMCSierra 2500 HDOutputNTK Automatic Transmission Speed Sensor
2008GMCSierra 2500 HDInputNTK Automatic Transmission Speed Sensor
2008GMCSierra 3500 HDOutputNTK Automatic Transmission Speed Sensor
2008GMCSierra 3500 HDInputNTK Automatic Transmission Speed Sensor
2007ChevroletSilverado 2500 HDOutputNTK Automatic Transmission Speed Sensor
2007ChevroletSilverado 2500 HDInputNTK Automatic Transmission Speed Sensor
2007ChevroletSilverado 2500 HD ClassicOutputNTK Automatic Transmission Speed Sensor
2007ChevroletSilverado 2500 HD ClassicInputNTK Automatic Transmission Speed Sensor
2007ChevroletSilverado 3500 ClassicOutputNTK Automatic Transmission Speed Sensor
2007ChevroletSilverado 3500 ClassicInputNTK Automatic Transmission Speed Sensor
2007ChevroletSilverado 3500 HDOutputNTK Automatic Transmission Speed Sensor
2007ChevroletSilverado 3500 HDInputNTK Automatic Transmission Speed Sensor
2007GMCSierra 2500 HDOutputNTK Automatic Transmission Speed Sensor
2007GMCSierra 2500 HDInputNTK Automatic Transmission Speed Sensor
2007GMCSierra 2500 HD ClassicOutputNTK Automatic Transmission Speed Sensor
2007GMCSierra 2500 HD ClassicInputNTK Automatic Transmission Speed Sensor
2007GMCSierra 3500 ClassicOutputNTK Automatic Transmission Speed Sensor
2007GMCSierra 3500 ClassicInputNTK Automatic Transmission Speed Sensor
2007GMCSierra 3500 HDOutputNTK Automatic Transmission Speed Sensor
2007GMCSierra 3500 HDInputNTK Automatic Transmission Speed Sensor
2005ChevroletSilverado 2500 HDAutomatic6.6LV8OutputNTK Automatic Transmission Speed Sensor
2005ChevroletSilverado 2500 HDAutomatic6.6LV8InputNTK Automatic Transmission Speed Sensor
2005ChevroletSilverado 3500Automatic6.6LV8OutputNTK Automatic Transmission Speed Sensor
2005ChevroletSilverado 3500Automatic6.6LV8InputNTK Automatic Transmission Speed Sensor
2005GMCSierra 2500 HDAutomatic6.6LV8OutputNTK Automatic Transmission Speed Sensor
2005GMCSierra 2500 HDAutomatic6.6LV8InputNTK Automatic Transmission Speed Sensor
2005GMCSierra 3500Automatic6.6LV8OutputNTK Automatic Transmission Speed Sensor
2005GMCSierra 3500Automatic6.6LV8InputNTK Automatic Transmission Speed Sensor
2004ChevroletSilverado 2500 HDAutomatic6.6LV8OutputNTK Automatic Transmission Speed Sensor
2004ChevroletSilverado 2500 HDAutomatic6.6LV8InputNTK Automatic Transmission Speed Sensor
2004ChevroletSilverado 3500Automatic6.6LV8OutputNTK Automatic Transmission Speed Sensor
2004ChevroletSilverado 3500Automatic6.6LV8InputNTK Automatic Transmission Speed Sensor
2004GMCSierra 2500 HDRWDAutomatic6.6LV8OutputNTK Automatic Transmission Speed Sensor
2004GMCSierra 2500 HDRWDAutomatic6.6LV8InputNTK Automatic Transmission Speed Sensor
2004GMCSierra 3500Automatic6.6LV8OutputNTK Automatic Transmission Speed Sensor
2004GMCSierra 3500Automatic6.6LV8InputNTK Automatic Transmission Speed Sensor
2003ChevroletSilverado 2500 HDAutomatic6.6LV8OutputNTK Automatic Transmission Speed Sensor
2003ChevroletSilverado 2500 HDAutomatic6.6LV8InputNTK Automatic Transmission Speed Sensor
2003ChevroletSilverado 3500Automatic6.6LV8OutputNTK Automatic Transmission Speed Sensor
2003ChevroletSilverado 3500Automatic6.6LV8InputNTK Automatic Transmission Speed Sensor
2003GMCSierra 2500 HDAutomatic6.6LV8OutputNTK Automatic Transmission Speed Sensor
2003GMCSierra 2500 HDAutomatic6.6LV8InputNTK Automatic Transmission Speed Sensor
2003GMCSierra 3500Automatic6.6LV8OutputNTK Automatic Transmission Speed Sensor
2003GMCSierra 3500Automatic6.6LV8InputNTK Automatic Transmission Speed Sensor
2002ChevroletSilverado 2500 HDAutomatic6.6LV8OutputNTK Automatic Transmission Speed Sensor
2002ChevroletSilverado 2500 HDAutomatic6.6LV8InputNTK Automatic Transmission Speed Sensor
2002ChevroletSilverado 3500Automatic6.6LV8OutputNTK Automatic Transmission Speed Sensor
2002ChevroletSilverado 3500Automatic6.6LV8InputNTK Automatic Transmission Speed Sensor
2002GMCSierra 2500 HDAutomatic6.6LV8OutputNTK Automatic Transmission Speed Sensor
2002GMCSierra 2500 HDAutomatic6.6LV8InputNTK Automatic Transmission Speed Sensor
2002GMCSierra 3500Automatic6.6LV8OutputNTK Automatic Transmission Speed Sensor
2002GMCSierra 3500Automatic6.6LV8InputNTK Automatic Transmission Speed Sensor
2001ChevroletSilverado 2500 HDAutomatic6.6LV8OutputNTK Automatic Transmission Speed Sensor
2001ChevroletSilverado 2500 HDAutomatic6.6LV8InputNTK Automatic Transmission Speed Sensor
2001ChevroletSilverado 3500Automatic6.6LV8OutputNTK Automatic Transmission Speed Sensor
2001ChevroletSilverado 3500Automatic6.6LV8InputNTK Automatic Transmission Speed Sensor
2001GMCSierra 2500 HDAutomatic6.6LV8OutputNTK Automatic Transmission Speed Sensor
2001GMCSierra 2500 HDAutomatic6.6LV8InputNTK Automatic Transmission Speed Sensor
2001GMCSierra 3500Automatic6.6LV8OutputNTK Automatic Transmission Speed Sensor
2001GMCSierra 3500Automatic6.6LV8InputNTK Automatic Transmission Speed Sensor
Directly replaces or cross-references 7 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Dorman - OE Solutions — 917-637Standard Ignition — SC163213-95829536408AN7107SN7107VSS707