Standard Ignition ALS3202 rear right ABS wheel speed sensor for the 2015-2021 Subaru WRX and other vehicles senses how fast the wheel turns. It sends that reading to the ABS control module.
- Durable synthetic material made to withstand harsh operating conditions
- Location grommets and wire clips on the harness for mounting and routing
- Sealed connectors for protection in harsh conditions
- Tested on vehicles for correct integration with electronic safety systems
Quick facts
- Part: Standard Ignition ALS3202 ABS wheel speed sensor
- Fits: 2015-2021 Subaru WRX and other vehicles
- Position: Rear right
- Condition: New
A lit ABS or traction control light, or an ABS that stops working, can mean a wheel speed sensor is failing. Those signs alone do not prove this sensor is the problem, since a damaged wiring harness can cause them too.
Fits
This sensor is engineered specifically for Subaru vehicles and fits the 2015-2021 Subaru WRX and the 2015-2021 Subaru WRX STI.
Specifications
Fit and size
- Position: rear right
- Quantity per application: 1
- Mounting: bolt mount at the wheel, 1 bolt hole
- Harness length: 40.5 in (1028.7 mm)
- Connector: 1 rectangular female connector
- Terminals: 2, male
Build and materials
- Condition: new
- Material: synthetic
- Connector: sealed
- Harness: location grommets and wire clips
- Country of origin: Thailand
In the box
One ABS wheel speed sensor with grommets and wire clips on the harness. This listing is one sensor for the rear right, which takes one; the rear left is a separate part. Mounting hardware and a dust shield are not included, so plan on a new mounting bolt rather than counting on the old one being reusable.
Interchange: ABS3202 · ABSB10545 · 533573 · 27540VA020
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
ABS3202, ABSB10545, 533573, ALS3202, 27540VA020
Frequently Asked Questions
Does the Standard Ignition ALS3202 fit the 2015-2021 Subaru WRX STI?
Yes. Standard Ignition ALS3202 is a rear right ABS wheel speed sensor that fits the 2015-2021 Subaru WRX STI.
Is this Standard Ignition ABS wheel speed sensor sold with mounting hardware?
No. Standard Ignition ALS3202 comes without mounting hardware or a dust shield. Its harness does carry location grommets and wire clips.
How long is the harness on this rear right wheel speed sensor?
The harness is 40.5 inches (1028.7 mm) long and ends in a sealed rectangular female connector.
What can a failing rear right ABS sensor show while driving?
The ABS or traction control light can come on, or the ABS may stop working as it should. A shop can scan the codes to see which wheel is reporting a fault.
Does the ALS3202 sensor cross-reference to 27540VA020?
Yes. 27540VA020 is one of the interchange numbers for this sensor, along with ABS3202, ABSB10545 and 533573.
