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Standard Ignition ALS3259 ABS Wheel Speed Sensor - Rear
Reliable ABS Wheel Speed Sensor for Chevrolet and GMC Vans
The Standard Ignition ALS3259 ABS Wheel Speed Sensor is designed to provide accurate wheel speed data for Chevrolet Express 3500 and GMC Savana 3500 models. Engineered with precise terminal and connector specifications, this sensor ensures consistent performance and compatibility with your vehicle's ABS system.
- Terminal Quantity: 2 for secure electrical connections
- Connector Gender: Female, designed to mate with male terminals
- Terminal Gender: Male blade terminals for reliable contact
- Connector Quantity: 1 with a square shape for proper fitment
- Terminal Type: Blade terminals for durability and ease of installation
Detailed Product Description
The ALS3259 ABS Wheel Speed Sensor from Standard Ignition features a two-terminal design with male blade terminals and a female connector, ensuring a secure and stable electrical connection. The single square-shaped connector is engineered to fit precisely with the ABS wiring harness of Chevrolet Express 3500 and GMC Savana 3500 vehicles. This sensor plays a critical role in monitoring wheel speed, providing essential data to the anti-lock braking system to maintain vehicle stability and control during braking events.
Common Applications and Problem Resolution
- Restores accurate wheel speed readings for ABS functionality
- Eliminates ABS warning lights caused by faulty sensors
- Prevents erratic braking behavior due to sensor failure
- Addresses issues with traction control and stability systems
- Improves overall braking system responsiveness on Chevrolet Express 3500 and GMC Savana 3500
Installation Notes and Tips
When installing the Standard Ignition ALS3259 sensor, ensure the connector is fully seated and the blade terminals are clean and free of corrosion. Verify the sensor is mounted securely in the wheel hub area to avoid damage from road debris. Proper alignment of the square connector will facilitate a smooth connection with the vehicle’s wiring harness.
Quality Assurance and Warranty
Standard Ignition parts are manufactured to meet or exceed OEM specifications, providing reliable performance and durability. The ALS3259 ABS Wheel Speed Sensor undergoes rigorous testing to ensure consistent operation under various driving conditions. Please refer to Standard Ignition’s warranty policy for specific coverage details.
| Brand | Standard Ignition |
| Part Number | ALS3259 |
| Terminal Quantity | 2 |
| Connector Gender | Female |
| Terminal Gender | Male |
| Connector Quantity | 1 |
| Connector Shape | Square |
| Terminal Type | Blade |
This part fits 14 vehicles. Search below:
| Year | Make | Model | Body Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2024 | Chevrolet | Express 3500 | Cutaway Van | Rear | |||
| 2024 | GMC | Savana 3500 | Cutaway Van | Rear | |||
| 2023 | Chevrolet | Express 3500 | Cutaway Van | Rear | |||
| 2023 | GMC | Savana 3500 | Cutaway Van | Rear | |||
| 2022 | Chevrolet | Express 3500 | Cutaway Van | Rear | |||
| 2022 | GMC | Savana 3500 | Cutaway Van | Rear | |||
| 2021 | Chevrolet | Express 3500 | Cutaway Van | Rear | |||
| 2021 | GMC | Savana 3500 | Cutaway Van | Rear | |||
| 2020 | Chevrolet | Express 3500 | Cutaway Van | Rear | |||
| 2020 | GMC | Savana 3500 | Cutaway Van | Rear | |||
| 2019 | Chevrolet | Express 3500 | Cutaway Van | Rear | |||
| 2019 | GMC | Savana 3500 | Cutaway Van | 6.0L | V8 | Rear | |
| 2018 | Chevrolet | Express 3500 | Cutaway Van | Rear | |||
| 2018 | GMC | Savana 3500 | Cutaway Van | 6.0L | V8 | Rear |
* 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.