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Standard Ignition ALS508 ABS Wheel Speed Sensor - Front
Reliable ABS Wheel Speed Sensor for Mercury Mountaineer
The Standard Ignition ALS508 ABS Wheel Speed Sensor is designed specifically for Mercury Mountaineer models, providing accurate wheel speed data essential for your vehicle's anti-lock braking system. This sensor ensures consistent performance and helps maintain vehicle safety by monitoring wheel rotation.
- Connector Gender: Female with a round connector shape
- Single connector with two male pin terminals
- 43-inch (1090 mm) harness length for flexible installation
- Includes mounting hardware for secure bolt mount installation
- Mounts directly to the wheel with one bolt hole
- Dust shield not included
Detailed Product Description
The Standard Ignition ALS508 ABS Wheel Speed Sensor is engineered to meet the specific requirements of Mercury Mountaineer vehicles. Featuring a female connector with a round shape and two male pin terminals, this sensor provides a reliable electrical connection. The 43-inch harness length allows for easy routing and installation within the wheel assembly. Designed for bolt mounting, the sensor secures firmly to the wheel using the included mounting hardware and a single bolt hole. While the sensor does not include a dust shield, its robust design ensures durability in typical driving conditions.
Compatible Vehicles and Applications
This ABS wheel speed sensor is compatible with Mercury Mountaineer models, making it a suitable replacement part for maintaining your vehicle's anti-lock braking system functionality. The part number ALS508 corresponds directly to this fitment, ensuring proper compatibility and performance.
Common Issues Addressed by This Sensor
- Intermittent or faulty ABS warning light activation
- Erratic or non-functioning anti-lock braking system
- Inaccurate wheel speed readings affecting traction control
- ABS system failure due to damaged or worn sensors
- Loss of vehicle stability control during braking
Installation Notes and Tips
Installation of the Standard Ignition ALS508 sensor requires access to the wheel hub assembly. Ensure the mounting surface is clean and free of debris before securing the sensor with the included bolt and hardware. Route the 43-inch harness carefully to avoid contact with moving parts or excessive heat sources. Verify the connector is fully seated and locked to prevent electrical issues. Professional installation is recommended if you are unfamiliar with ABS sensor replacement procedures.
Quality Assurance and Warranty
Standard Ignition parts are manufactured to meet or exceed OEM specifications, providing reliable performance and durability. The ALS508 ABS Wheel Speed Sensor comes with a limited warranty against defects in material and workmanship, offering peace of mind for your vehicle maintenance needs.
| Brand | Standard Ignition |
| Part Number | ALS508 |
| Connector Gender | Female |
| Connector Shape | Round |
| Dust Shield Included | No |
| Harness Length - inches | 43 |
| Harness Length - mm | 1090 |
| Mounting Hardware Included | Yes |
| Mounting Location | Wheel |
| Mounting Type | Bolt Mount |
| Number of Bolt Holes | 1 |
| Terminal Gender | Male |
| Terminal Type | Pin |
This part fits 1 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2002 | Mercury | Mountaineer | 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.