Standard Ignition ALH75 ABS Wheel Speed Sensor Wiring Harness - Rear Left

Brand Standard Ignition ALH75
Position Rear Left
Connector Gender Female; Male
Connector Shape Rectangular
Harness Length - inches 39
Harness Length - mm 1000
Number of Bolt Holes 2
Terminal Gender Female; Female
Terminal Type Blade
Fits Hyundai · 7 vehicles

Direct replacement. ABS wheel speed sensor wiring harness with a 39-inch lead.

Connector-ready design. Rectangular 2-connector layout with blade terminals for a secure connection.

Harness only. No mounting hardware included.

Cross-references HOLSTEIN 2ABS3157, Standard Ignition ALH75 and 1P3656 for the same application. See all 9.

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ABS Wheel Speed Sensor Harness for Rear Left Fitment

Standard Ignition ALH75 is an ABS wheel speed sensor wiring harness built for rear left applications on select Hyundai and Kia vehicles. It provides the connector layout and terminal style needed to restore a secure electrical connection at the wheel speed sensor.

  • Fits 2015-2019 Hyundai Sonata, rear left
  • Fits 2016-2017 Kia Optima, rear left
  • Connector gender: female/male with 2 connectors
  • Rectangular connector shape for OE-style fitment
  • 39 in. harness length (1000 mm)
  • 4 blade terminals with female/female terminal gender
  • 2 bolt holes for mounting points
  • Dust shield not included
  • Mounting hardware not included

Detailed Product Overview

This Standard Ignition ALH75 ABS wheel speed sensor wiring harness is made for rear left service on the Hyundai Sonata and Kia Optima applications listed above. The harness length, connector configuration, and blade terminal design support a direct electrical connection at the wheel speed sensor location, helping maintain signal continuity between the sensor and the vehicle wiring.

Standard Ignition ALH75 cross-references Holstein 2ABS3157 for the same application. It also cross-references 1P3656 for related OE-style replacement coverage.

Common Problems This Harness Can Address

  • Broken or damaged ABS sensor wiring at the rear left wheel
  • Intermittent ABS warning light caused by poor sensor connection
  • Corrosion or terminal wear at the wheel speed sensor connector
  • Signal loss from a stretched, cracked, or open harness
  • Fitment issues when replacing a failed rear left sensor lead

Installation Notes

Verify the vehicle position before installation: this harness is for rear left use only on the listed Hyundai Sonata and Kia Optima applications. Compare the connector shape, terminal style, and harness length to the original part before final installation, and inspect the sensor and surrounding wiring for damage or corrosion that could affect the repair.

Quality Assurance

Standard Ignition supplies replacement electrical components for service applications, and ALH75 is built to match the connector and terminal requirements of the listed fitments. Confirm part number ALH75 against the vehicle application before ordering.

This part fits 7 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelFuel TypePositionNotes
2019HyundaiSonataGASRear Left—
2018HyundaiSonataGASRear Left—
2017HyundaiSonataGASRear Left—
2017KiaOptima—Rear Left—
2016HyundaiSonataGASRear Left—
2016KiaOptima—Rear Left—
2015HyundaiSonataGASRear Left—
Directly replaces or cross-references 9 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
HOLSTEIN — 2ABS3157Standard Ignition — ALH751P365659910C100059910D4000536076ABH75ABSD31097ARC1923