OE Quality
60-Day Returns

Standard Ignition ALS2403 ABS Wheel Speed Sensor - Front
Reliable ABS Wheel Speed Sensor for Dodge Durango and Jeep Grand Cherokee
The Standard Ignition ALS2403 ABS Wheel Speed Sensor is designed to provide accurate wheel speed data for your Dodge Durango or Jeep Grand Cherokee. Engineered for precise fitment and dependable performance, this sensor helps maintain your vehicle's anti-lock braking system functionality.
- Connector Gender: Female with 1 rectangular connector
- Harness Length: 42 inches (1070 mm) for flexible installation
- Mounting Location: Wheel with bolt mount type and single bolt hole
- Terminal Type: Male blade terminals, quantity of 2
- Compatible with Dodge Durango and Jeep Grand Cherokee models
Detailed Product Description
The ALS2403 ABS Wheel Speed Sensor from Standard Ignition is specifically designed to fit the wheel mounting location on Dodge Durango and Jeep Grand Cherokee vehicles. Featuring a female rectangular connector and a 42-inch harness, this sensor allows for straightforward connection and routing within the wheel assembly. The bolt mount design with a single bolt hole ensures secure attachment, while the male blade terminals provide reliable electrical contact. This sensor accurately monitors wheel speed data, which is critical for the proper operation of the ABS system, helping to prevent wheel lockup during braking.
Common Applications and Problem Resolution
- Restores ABS functionality by providing accurate wheel speed readings
- Resolves ABS warning light issues related to faulty sensors
- Eliminates erratic or inconsistent ABS braking behavior
- Prevents potential wheel lockup during emergency braking
- Addresses sensor wiring or connector damage in the wheel area
Installation Notes and Tips
When installing the Standard Ignition ALS2403 sensor, ensure the mounting surface is clean and free of debris to secure proper sensor alignment. The 42-inch harness length provides flexibility for routing, but avoid sharp bends or pinching of the wiring. Use the single bolt hole to firmly attach the sensor to the wheel hub assembly. Verify the female rectangular connector mates securely with the vehicle’s wiring harness to maintain a stable electrical connection.
Quality Assurance and Warranty
Standard Ignition manufactures the ALS2403 ABS Wheel Speed Sensor to meet or exceed OEM specifications for fit, form, and function. Each sensor undergoes rigorous testing to ensure reliable performance under normal operating conditions. This part is backed by Standard Ignition’s limited warranty, providing coverage against defects in materials and workmanship for a specified period.
| Brand | Standard Ignition |
| Part Number | ALS2403 |
| Connector Gender | Female |
| Connector Shape | Rectangular |
| Harness Length - inches | 42 |
| Harness Length - mm | 1070 |
| Mounting Location | Wheel |
| Mounting Type | Bolt Mount |
| Number of Bolt Holes | 1 |
| Terminal Gender | Male |
| Terminal Type | Blade |
This part fits 5 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2016 | Jeep | Grand Cherokee | Front | w/ Adaptive Cruise Control | ||
| 2015 | Dodge | Durango | Front | |||
| 2015 | Jeep | Grand Cherokee | Front | |||
| 2014 | Dodge | Durango | Front | |||
| 2014 | Jeep | Grand Cherokee | 6.4L | V8 | Front |
* 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.