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Standard Ignition ALS3123 ABS Wheel Speed Sensor - FrontOE Quality 60-Day Returns
Part #: ALS3123

Standard Ignition ALS3123 ABS Wheel Speed Sensor - Front

Front
5 vehicles fit this part
Select your vehicle to confirm fitment
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Fitment: Cadillac, CT6
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ABS Wheel Speed Sensor for Cadillac CT6

Standard Ignition ALS3123 is an ABS wheel speed sensor built for precise signal delivery and dependable service life. It is a front wheel sensor for select 2016-2020 Cadillac CT6 models without heavy duty brakes, making it a direct-match option for brake system repairs on this application.

  • ABS wheel speed sensor for the front wheel location
  • Female connector with rectangular shape
  • 31-inch harness length for routing flexibility
  • Bolt-mount design with one bolt hole
  • Male blade terminals with 2-terminal configuration
  • Built with quality-controlled manufacturing for consistent performance

Fitment Details

Compatible with 2016-2020 Cadillac CT6, front, w/o Heavy duty Brakes. This part number, ALS3123, is also a useful reference when verifying the correct front ABS sensor for Cadillac CT6 brake service. This part cross-references 533494 and 84028456 for the same application.

How This Sensor Is Used

  • Restores wheel speed signal input to the ABS control system
  • Addresses ABS warning lights caused by sensor signal loss
  • Helps correct traction control or stability control faults tied to wheel speed data
  • Supports accurate braking system monitoring at the front wheel
  • Replaces a damaged or worn front ABS sensor on Cadillac CT6 models

Installation Notes

Verify the connector style, bolt-mount location, and harness length before installation. This sensor mounts at the wheel and uses a single-bolt attachment, so inspect the mounting point and wiring path for corrosion, damage, or debris before fitting ALS3123. Confirm the vehicle is a 2016-2020 Cadillac CT6 without heavy duty brakes.

Quality Assurance

Standard Ignition manufactures this ABS wheel speed sensor with controlled production processes and materials selected for durability and long service life. The brand catalogs a broad ABS sensor range for domestic and import coverage, and ALS3123 is engineered for precise performance in the specified Cadillac CT6 front application.

BrandStandard Ignition
Part NumberALS3123
Connector GenderFemale
Connector Quantity1
Connector ShapeRectangular
Dust Shield IncludedNo
Harness Length - inches31
Mounting Hardware IncludedNo
Mounting LocationWheel
Mounting TypeBolt mount
Number of Bolt Holes1
Terminal GenderMale
Terminal Quantity2
Terminal TypeBlade

This part fits 5 vehicles. Search below:

YearMakeModelPositionNotes
2020CadillacCT6Frontw/o Heavy duty Brakes
2019CadillacCT6Frontw/o Heavy duty Brakes
2018CadillacCT6Frontw/o Heavy duty Brakes
2017CadillacCT6Frontw/o Heavy duty Brakes
2016CadillacCT6Frontw/o Heavy duty Brakes

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

5334948402845684460905ABS3123ABSB10368

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

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