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Standard Ignition ALS498 Tire Pressure Monitoring System (TPMS) Sensor - Rear Left
Reliable Tire Pressure Monitoring for Ford Freestar
The Standard Ignition ALS498 Tire Pressure Monitoring System (TPMS) Sensor is designed specifically for the Ford Freestar, providing accurate and consistent tire pressure readings. This sensor helps maintain optimal tire performance and safety by monitoring pressure levels directly at the wheel.
- Connector Gender: Female
- Connector Quantity: 1
- Connector Shape: Round
- Harness Length: 37.5 inches (960 mm)
- Mounting Location: Wheel
- Number of Bolt Holes: 0
- Terminal Gender: Male
- Terminal Quantity: 2
- Terminal Type: Pin
Detailed Product Description
The ALS498 TPMS sensor from Standard Ignition is engineered to fit the Ford Freestar, ensuring compatibility and reliable performance. Featuring a female round connector with a single connection point, this sensor includes a 37.5-inch (960 mm) harness length to accommodate proper installation and wiring routing. The sensor mounts directly on the wheel without the need for bolt holes, simplifying the setup process. It uses two male pin terminals for secure electrical connections, supporting accurate transmission of tire pressure data to the vehicle’s monitoring system.
Common Applications and Problem Solving
- Detects low tire pressure to prevent uneven tire wear
- Alerts driver to potential tire leaks or punctures
- Helps maintain fuel efficiency by ensuring proper tire inflation
- Supports vehicle safety by providing real-time tire pressure data
- Replaces faulty or damaged TPMS sensors on Ford Freestar models
Installation Notes and Tips
When installing the Standard Ignition ALS498 TPMS sensor, ensure the female round connector aligns properly with the vehicle’s wiring harness. The 37.5-inch harness length allows flexibility in routing the sensor cable around the wheel assembly. Since the sensor mounts directly on the wheel without bolt holes, verify the mounting surface is clean and free of debris for secure attachment. Proper terminal connection using the two male pin terminals is essential for accurate sensor function.
Quality Assurance and Warranty
Standard Ignition manufactures the ALS498 TPMS sensor to meet OEM specifications for the Ford Freestar. While specific warranty details are not provided, Standard Ignition products typically undergo rigorous quality control to ensure durability and reliable performance in automotive applications.
| Brand | Standard Ignition |
| Part Number | ALS498 |
| Connector Gender | Female |
| Connector Quantity | 1 |
| Connector Shape | Round |
| Harness Length - inches | 37.5" |
| Harness Length - mm | 960 |
| Mounting Location | Wheel |
| Number of Bolt Holes | 0 |
| Terminal Gender | Male |
| Terminal Quantity | 2 |
| Terminal Type | Pin |
This part fits 4 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2007 | Ford | Freestar | Rear Left | |
| 2006 | Ford | Freestar | Rear Left | |
| 2005 | Ford | Freestar | Rear Left | |
| 2004 | Ford | Freestar | 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.