HomeBrake > SensorsStandard Ignition ALS1943 ABS Wheel Speed Sensor - Rear Right
Part #: ALS1943

Standard Ignition ALS1943 ABS Wheel Speed Sensor - Rear Right

Rear Right
⚙️ 6 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Hyundai, Azera and Sonata
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Reliable ABS Wheel Speed Sensor for Hyundai Azera and Sonata

The Standard Ignition ALS1943 ABS Wheel Speed Sensor is designed to provide accurate wheel speed data essential for your vehicle's anti-lock braking system. Engineered for Hyundai Azera and Sonata models, this sensor ensures consistent performance and safety on the road.

  • Compatible with Hyundai Azera and Sonata models
  • Wiring harness included with 23.5-inch length for easy connection
  • Bolt mount attachment with three bolt holes for secure installation
  • Rectangular male connector with two female alligator terminals
  • Includes mounting bracket with two mounting holes for spindle installation
  • Color finish in black and white for durability and corrosion resistance

Product Features and Specifications

The ALS1943 ABS Wheel Speed Sensor features a bolt mount attachment method designed for spindle mounting, ensuring a stable and precise fit. It comes with a wiring harness measuring 23.5 inches (692 mm) in length, facilitating straightforward integration with your vehicle's electrical system. The sensor includes a single rectangular male connector with two female alligator terminals, supporting reliable electrical connections. The mounting bracket and hardware provide a secure fit with three bolt holes and two mounting holes, tailored specifically for Hyundai Azera and Sonata models. The sensor's black and white finish offers resistance to environmental factors, contributing to long-term durability.

Common Applications and Problem Resolution

  • Restores accurate wheel speed data for ABS functionality
  • Eliminates ABS warning lights caused by faulty sensors
  • Improves braking system responsiveness and safety
  • Resolves intermittent or no signal issues from wheel speed sensors
  • Prevents potential wheel lockup during emergency braking

Installation Notes and Tips

Installation requires bolt mounting the sensor to the spindle using the included mounting bracket and hardware. Ensure the wiring harness is properly connected to the vehicle’s ABS system using the rectangular male connector. Verify that the two female alligator terminals are securely attached to the corresponding terminals. The 23.5-inch harness length provides flexibility for routing during installation. Mounting hardware is not included beyond the bracket, so additional bolts may be necessary depending on your vehicle’s setup.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and fitment. The ALS1943 ABS Wheel Speed Sensor undergoes rigorous quality control to maintain consistent functionality. Please refer to Standard Ignition’s warranty policy for specific coverage details.

BrandStandard Ignition
Part NumberALS1943
Mounting Hardware IncludedNo
Terminal Quantity2
Connector GenderMale
Terminal GenderFemale
Wiring Harness IncludedYes
Attachment MethodBolt mount
Color/FinishBlack; white
Connector Quantity1
Connector ShapeRectangular
Dust Shield IncludedNo
Hardware IncludedBracket
Harness Length - inches23.5 "
Harness Length - mm692
Mounting Bracket(s) IncludedYes
Mounting Hole Quantity2
Mounting LocationSpindle
Mounting TypeBolt mount
Number of Bolt Holes3
Number of wires2
Terminal TypeAlligator

This part fits 6 vehicles. Search below:

YearMakeModelPositionNotes
2011HyundaiAzeraRear RightABS Wheel Speed Sensor Wire Harness included
2010HyundaiAzeraRear Right
2010HyundaiSonataRear Right
2009HyundaiSonataRear Right
2008HyundaiSonataRear Right
2007HyundaiSonataRear Right

* 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:

2ABS0377520-0192532403599303K0015S86027196772-6817ABS2036ALS1943ARA1794SU10064V52-72-0173

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