Shop precise fit replacement ABS Speed Sensor to maintain and improve your vehicle's performance. Find the right parts for your make and model, backed by excellent customer service at A-Premium.
An ABS warning light does not automatically mean every wheel speed sensor needs replacement. The safest buying process starts by identifying which wheel has an incorrect or missing speed signal and checking the sensor wiring, connector, mounting area, and tone ring for damage or corrosion.
Once the failed location is confirmed, enter your vehicle’s year, make, and model to narrow the results. Before ordering, compare the product information with the original part and verify:
ABS wheel speed sensors can look similar while using different connectors, wire lengths, mounting brackets, or signal types. Matching only the vehicle model—or only the sensor’s appearance—can result in ordering the wrong part.
The ABS speed sensor monitors the rotation of an individual wheel and sends that information to the ABS control module. When the module detects that one wheel is slowing more rapidly than the others, it can adjust brake pressure to help prevent wheel lockup.
Wheel-speed information may also be used by the traction control and electronic stability control systems. This is why one damaged sensor, connector, or sensor circuit can illuminate several warning lights at the same time. Learn more about what an ABS sensor does and what causes it to fail.
Depending on the vehicle, the sensor may be mounted near the wheel hub, steering knuckle, axle, or differential. On some applications it is integrated into the wheel hub bearing assembly, so check the vehicle-specific configuration before purchasing a separate sensor.
A failing ABS wheel speed sensor or damaged sensor circuit may cause:
See the complete guide to faulty ABS wheel speed sensor symptoms for more detail. These symptoms can also result from damaged wiring, connector corrosion, debris at the sensor mounting surface, a cracked or rusted tone ring, excessive wheel-bearing play, or an ABS module fault.
Scan the ABS system and inspect the related components before replacing a sensor. If contamination is present, first determine whether the dirty ABS sensor can be cleaned or should be replaced.
Yes. Front and rear ABS sensors are frequently different, and many vehicles also use separate driver-side and passenger-side designs. The mounting tab, connector orientation, wire routing, sensor length, and electrical specifications must match the required wheel position.
Do not assume that a front sensor fits both front wheels unless the listing specifically states “front driver or passenger.” Likewise, a listing marked “rear driver” should not be ordered for the rear passenger side.
If several sensors are available for the same vehicle, use the original sensor number or the OE interchange information in the product listing to confirm the correct configuration.
A vehicle does not normally require all four ABS sensors to be replaced because one sensor fails. If diagnosis identifies one damaged sensor and the other sensors produce stable signals, replacing the affected unit is usually sufficient. Read the detailed guide to understand when ABS sensors should be replaced individually or as a set.
A two-piece or four-piece set may make sense when multiple sensors are damaged, wiring has deteriorated at several wheels, or the vehicle is already undergoing broader hub or suspension work. Compare the installation positions included in the set before ordering; “front and rear” does not always mean the kit fits every configuration of that model.
A-Premium offers vehicle-specific ABS speed sensors for a wide range of domestic, Asian, and European cars, trucks, and SUVs. Available options include single front or rear sensors, driver- and passenger-side units, axle pairs, and complete front-and-rear sets.
Each listing provides vehicle fitment, installation position, quantity, and available OE interchange information to help reduce wrong-part orders. Direct-fit designs are intended to match the original mounting and connector configuration without unnecessary modification.
As a brand-direct supplier, A-Premium reduces added distribution markups while offering practical replacement options at competitive prices. Eligible ABS speed sensors include a three-year warranty and 90-day free returns; check the individual product listing and policy terms for coverage.
If you are unsure which sensor fits, contact customer service with your vehicle information and original part number before ordering. Once fitment is confirmed, use the vehicle service procedure or consult this ABS sensor replacement guide before beginning installation.
In this category, the terms ABS sensor, ABS speed sensor, ABS wheel sensor, and ABS wheel speed sensor usually refer to the sensor that monitors wheel rotation for the anti-lock braking system. A vehicle may contain other speed sensors for the engine or transmission, so confirm the sensor location and function before purchasing.
Use a scan tool capable of communicating with the ABS module and compare live wheel-speed data when possible. Also inspect the wiring, connector, mounting surface, tone ring, and wheel bearing at the affected position. A fault code identifies the circuit or wheel requiring investigation but does not always prove that the sensor itself has failed.
The vehicle’s conventional hydraulic brakes may still operate, but ABS, traction control, or stability control assistance may be limited or disabled. Braking behavior can be less predictable on wet, icy, or loose surfaces. Have the fault diagnosed promptly, and stop driving if braking performance feels abnormal.
It depends on the vehicle and the type of fault. Some systems turn the light off after receiving a valid wheel-speed signal during a drive cycle, while others require the stored code to be cleared with a compatible scan tool. If the light remains on, recheck the connector, wiring, fitment, mounting gap, tone ring, and diagnostic codes.
Spot a faulty ABS wheel speed sensor by watching for warning lights, false ABS activation, or erratic cruise control. Learn to diagnose the issue using live data and inspect wiring before replacing parts to restore safety systems.
Find a step-by-step guide on how to replace the ABS sensor in your car, along with some useful tips and tricks.
Dashboard ABS light on? Find out why replacing wheel speed sensors in pairs is a waste of money, how they actually talk to your car computer, and how to spot the real culprit.
In this deep-dive guide, we will unpack exactly how these sensors operate, the distinct engineering types on the road, what causes a faulty sensor, and how to choose the highest-quality replacement to restore your vehicle’s factory-level security.
Let's dive into how this vital piece of safety tech works, how to diagnose whether it is just dirty or completely bad, and how to execute a DIY fix to save your brakes—and your wallet.
