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Standard Ignition ALS3205 ABS Wheel Speed Sensor - Front
| Brand | Standard Ignition ALS3205 |
|---|---|
| Position | Front |
| Mounting Hardware Included | No |
| Terminal Quantity | 2 |
| Connector Gender | Female |
| Terminal Gender | Male |
| Connector Quantity | 1 |
| Connector Shape | Rectangular |
| Dust Shield Included | No |
| Harness Length - inches | 34.5" |
| Harness Length - mm | 876.3 |
| Mounting Location | Wheel |
| Mounting Type | Bolt mount |
| Number of Bolt Holes | 1 |
| Terminal Type | Alligator |
| Fits | Subaru · 7 vehicles |
Bolt-mount design. Installs with a single bolt hole for secure sensor placement.
Wheel speed sensing. Monitors wheel rotation for accurate ABS system input.
Rectangular connector. Uses a female connector with two terminals for a clean hookup.
Cross-references Standard Ignition ALS3205, 27540XC00A and 533576 for the same application. See all 5.
ABS Wheel Speed Sensor for Subaru Ascent
Standard Ignition ALS3205 is an ABS wheel speed sensor for the front wheel position on select Subaru Ascent models. It provides the signal the anti-lock brake system uses to monitor wheel speed and support stable braking performance.
Key Features
- ABS wheel speed sensor for wheel-mounted front applications
- Fits 2019-2025 Subaru Ascent, front
- 34.5 in. harness length for routing to the factory connection point
- 1 rectangular female connector with 2 terminals
- Bolt-mount design with 1 bolt hole
- Alligator terminal type
- Standard Ignition ALS3205 direct-fit replacement
Detailed Description
Standard Ignition ALS3205 is built for front wheel ABS sensing on the Subaru Ascent. The sensor uses a wheel-mounted, bolt-mount design with a rectangular female connector and 2-terminal layout, along with a 34.5 in. harness to reach the OE-style connection point. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application. If you are replacing a failed Subaru Ascent front ABS sensor, ALS3205 provides the correct fitment and connector style for the listed vehicles.
What It Helps Address
- ABS warning light caused by a faulty front wheel speed sensor
- Erratic or missing wheel speed signal at the front wheel
- Brake system fault codes related to wheel speed input
- Loss of anti-lock brake system function from sensor failure
- Intermittent braking control issues tied to damaged sensor wiring or connector wear
Installation Notes and Tips
Verify the front position and connector match before installation. Inspect the mounting point, harness routing, and connector terminals for corrosion, damage, or debris before transferring the new sensor into place. Because mounting hardware is not included, reuse or source the correct fastener as needed for the vehicle.
Quality Assurance
Standard Ignition supplies replacement electrical and sensor components for automotive repair applications. ALS3205 is listed for 2019-2025 Subaru Ascent front fitment and should be matched to the vehicle’s original connector and mounting style before installation.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2025 | Subaru | Ascent | Front | — |
| 2024 | Subaru | Ascent | Front | — |
| 2023 | Subaru | Ascent | Front | — |
| 2022 | Subaru | Ascent | Front | — |
| 2021 | Subaru | Ascent | Front | — |
| 2020 | Subaru | Ascent | Front | — |
| 2019 | Subaru | Ascent | Front | — |
| No rows match your filter. | ||||