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GM Genuine Parts Front Driver Side ABS Wheel Speed Sensor Wiring Harness
OE

GM Genuine Parts Front Driver Side ABS Wheel Speed Sensor Wiring Harness

GM Part #20856306

ACDelco Part #20856306

MSRP$51.96*

GM Genuine Parts ABS Wheel Speed Sensor Wiring Harnesses are designed, engineered, and tested to rigorous standards, and are backed by General Motors.

  • Durable outer coverings help shield and protect against tough conditions, vibration, abrasions, and moisture
  • Wires are color coded correctly for easy installation
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

About this product

GM Genuine Parts ABS Wheel Speed Sensor Wiring Harnesses are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These harnesses sends readings from the ABS wheel speed sensor to the ABS module in order to control the ABS system. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

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  • Durable outer coverings help shield and protect against tough conditions, vibration, abrasions, and moisture
  • Wires are color coded correctly for easy installation
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM regularly updates production and service part designs to integrate new materials and technologies

Product Specifications

Wire Quantity2
Connector GenderMale
Connector ShapeOval
Wire Harness Length31.97 in / 812.1 mm
ClassificationOE
Terminal Quantity4
Terminal TypePin

24 Months/Unlimited Miles Limited Warranty for Parts (plus Labor if installed by a GM dealer)

Please visit our warranty page on Gmparts.com for full warranty details.

Good Maintenance Practices:

  • Before purchasing and installing an ABS wheel speed wiring harness, make sure it is the correct size and fit for your vehicle.
  • Keep harness secure and free from contact wear.
  • Have your ABS system serviced by a trained technician.
  • Regularly inspect harness for signs of damage or wear, and replace it if signs of damage are found.

ModelBody StyleTrimYear(s)
Captiva Sport2012

Frequently Asked Questions

No. The harness only needs to be replaced if it is worn or cracked, or if the wire insulation is damaged.

Yes. Your vehicle's Anti-Lock Braking System light may illuminate for several reasons, and one potential cause is a malfunctioning wire harness.

No. Only wheels with ABS will have an ABS wheel speed sensor harness.