OE Quality
60-Day Returns

Standard Ignition ALS3250 ABS Wheel Speed Sensor - Rear Left
Reliable ABS Wheel Speed Sensor for Chevrolet Spark
The Standard Ignition ALS3250 ABS Wheel Speed Sensor is designed to provide accurate wheel speed data for your Chevrolet Spark. Engineered for precise performance, this sensor helps maintain your vehicle's anti-lock braking system functionality.
- Compatible with Chevrolet Spark models
- 12.5-inch (317.5 mm) harness length for flexible installation
- Single bolt mount with one bolt hole for secure attachment
- Female square connector with one connector and two male blade terminals
- Mounts directly on the wheel for accurate speed detection
- No dust shield included
- Mounting hardware not included
Product Details and Specifications
The Standard Ignition ALS3250 ABS Wheel Speed Sensor features a bolt mount design with one bolt hole, ensuring a secure fit on the wheel of your Chevrolet Spark. The sensor includes a 12.5-inch harness, providing sufficient length for proper routing and connection. It has a female square connector with one connector quantity and two male blade terminals, designed to interface seamlessly with the vehicle's wiring harness. This sensor does not include a dust shield or mounting hardware, so ensure you have the necessary components for installation.
Purpose and Common Applications
- Monitors wheel speed to support ABS and traction control systems
- Helps prevent wheel lockup during braking
- Detects wheel slip for improved vehicle stability
- Replaces faulty or damaged ABS sensors causing warning lights
- Restores proper ABS function to maintain braking safety
Installation Notes and Tips
When installing the Standard Ignition ALS3250 ABS Wheel Speed Sensor on your Chevrolet Spark, verify the mounting location on the wheel hub and ensure the bolt hole aligns correctly. Since mounting hardware is not included, use the original bolt or an appropriate replacement. Carefully connect the female square connector to the vehicle harness, confirming the two male blade terminals are properly seated. Avoid damaging the sensor harness during installation and route the wiring away from moving parts or heat sources.
Quality Assurance and Warranty
Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. While specific warranty details for the ALS3250 sensor are not provided here, Standard Ignition typically offers coverage against defects in materials and workmanship. Refer to the product packaging or manufacturer documentation for exact warranty terms.
| Brand | Standard Ignition |
| Part Number | ALS3250 |
| Mounting Hardware Included | No |
| Terminal Quantity | 2 |
| Connector Gender | Female |
| Terminal Gender | Male |
| Connector Quantity | 1 |
| Connector Shape | Square |
| Dust Shield Included | No |
| Harness Length - inches | 12.5" |
| Harness Length - mm | 317.5 mm |
| Mounting Location | Wheel |
| Mounting Type | Bolt mount |
| Number of Bolt Holes | 1 |
| Terminal Type | Blade |
This part fits 7 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2022 | Chevrolet | Spark | Rear Left | |
| 2021 | Chevrolet | Spark | Rear Left | |
| 2020 | Chevrolet | Spark | Rear Left | |
| 2019 | Chevrolet | Spark | Rear Left | |
| 2018 | Chevrolet | Spark | Rear Left | |
| 2017 | Chevrolet | Spark | Rear Left | |
| 2016 | Chevrolet | Spark | Rear Left |
* 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.