OE Quality
60-Day Returns

Standard Ignition ALS2586 ABS Wheel Speed Sensor - Rear Left
Reliable ABS Wheel Speed Sensor for Ram 2500 and 3500
The Standard Ignition ALS2586 ABS Wheel Speed Sensor is designed to provide accurate wheel speed data for Ram 2500 and 3500 models. Engineered with a durable 52.5-inch wiring harness and a secure bolt mount, this sensor ensures consistent performance and easy installation.
- Compatible with Ram 2500 and 3500 models
- Female rectangular connector with one connector quantity
- 52.5-inch (1330 mm) wiring harness included for flexible routing
- Bolt mount design with one bolt hole for secure attachment
- Male blade terminals with two terminals for reliable electrical connection
Product Features and Specifications
The ALS2586 ABS Wheel Speed Sensor from Standard Ignition features a female rectangular connector designed for a secure fit and easy connection. The sensor includes a 52.5-inch wiring harness, allowing for proper placement and routing within the wheel assembly. Its bolt mount design with a single bolt hole ensures a stable and precise mounting location on the wheel. The sensor terminals are male blade type, with two terminals to maintain consistent electrical contact. This sensor is specifically engineered for use on Ram 2500 and 3500 trucks, providing accurate wheel speed data essential for ABS and traction control systems.
Common Applications and Problem Resolution
- Restores ABS functionality by providing accurate wheel speed readings
- Eliminates ABS warning lights caused by faulty or damaged sensors
- Improves traction control and vehicle stability systems performance
- Prevents erratic braking behavior due to sensor failure
- Addresses wheel speed sensor faults specific to Ram 2500 and 3500 models
Installation Notes and Tips
When installing the Standard Ignition ALS2586 ABS Wheel Speed Sensor, ensure the bolt mount is securely fastened using the single bolt hole provided. Route the 52.5-inch wiring harness carefully to avoid contact with moving parts or excessive heat sources. Verify the female rectangular connector is fully seated to maintain a reliable electrical connection. It is recommended to inspect the sensor and wiring harness for damage before installation to ensure optimal performance.
Quality Assurance and Warranty
Standard Ignition manufactures the ALS2586 ABS Wheel Speed Sensor to meet or exceed OEM specifications for fit, form, and function. Each sensor undergoes rigorous testing to ensure durability and reliable operation under normal driving conditions. While specific warranty details are not provided, Standard Ignition products typically come with a limited warranty covering defects in materials and workmanship.
| Brand | Standard Ignition |
| Part Number | ALS2586 |
| Connector Gender | Female |
| Connector Quantity | 1 |
| Connector Shape | Rectangular |
| Harness Length - inches | 52.5" |
| Harness Length - mm | 1330 |
| Mounting Location | Wheel |
| Mounting Type | Bolt mount |
| Number of Bolt Holes | 1 |
| Terminal Gender | Male |
| Terminal Quantity | 2 |
| Terminal Type | Blade |
| Wiring Harness Included | Yes |
This part fits 2 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2012 | Ram | 2500 | Rear Left | |
| 2012 | Ram | 3500 | Rear Left | w/ Single Rear Wheels |
* 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.