Best Front Brake Wear Sensors of 2025

Robert Reyes Avatar
Robert Reyes
Last Updated: Jan 5, 2025

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Front brake wear sensors are an essential component for any car owner concerned with maintaining their vehicle's braking system. These sensors are designed to alert the driver when the brake pads are wearing thin and need to be replaced, ensuring optimal safety on the road. Made from high-quality materials, these sensors are durable and long-lasting, providing reliable performance over time. With easy installation and compatibility with a wide range of car models, front brake wear sensors are a must-have for anyone who wants to keep their brakes in top condition.

At a Glance: Our Top Picks

ACDelco Brake Pad Wear Sensor 84693643 Cover #TOP 1
ACDelco Brake Pad Wear Sensor 84693643
ftb score rating icon 9.8
A-Premium Brake Pad Wear Sensors for BMW X5/X6 Cover #TOP 2
A-Premium Brake Pad Wear Sensors for BMW X5/X6
ftb score rating icon 9.7
A-Premium Brake Pad Wear Sensors for Audi Cover #TOP 3
A-Premium Brake Pad Wear Sensors for Audi
ftb score rating icon 9.5

Top 10 Front Brake Wear Sensors

#TOP 1

ACDelco Brake Pad Wear Sensor 84693643

84693643
ACDelco Brake Pad Wear Sensor 84693643 Cover
ACDelco GM Original Equipment 84693643 Front Disc Brake Pad Wear Sensor

The ACDelco Brake Wear Sensor is a reliable choice for maintaining your GM vehicle. As a recommended replacement part, it guarantees a perfect fit and function, ensuring your brakes perform optimally. You can trust this sensor to meet GM's high standards for quality and durability, which means you can drive with confidence. Additionally, by using this original equipment component, you can enjoy peace of mind knowing that you are using a product specifically designed for your vehicle's needs.

What We Like
GM-recommended replacement part
Quality and durability assurance
Perfect fit and function
Designed for GM vehicles
#TOP 2

A-Premium Brake Pad Wear Sensors for BMW X5/X6

24391286778057672
A-Premium Brake Pad Wear Sensors for BMW X5/X6 Cover
A-Premium Disc Brake Pad Wear Sensors Compatible with BMW X5 2011-2018 X6 2011-2019 Front and Rear Driver and Passenger Side 2-PC Set

A-Premium Brake Pad Wear Sensors are compatible with BMW X5 2011-2018 and X6 2011-2019. These sensors provide quick and accurate warning information about the wear conditions of your brake pads. With a direct plug-in installation, they are easy to replace and offer a hassle-free experience. The sensors have a mounting location on the brake caliper and come with 2 pins. They are designed to fit models without M Performance brakes for BMW X5 2014-2018 and X6 2015-2019. With a 1-year unlimited-mileage quality guarantee, you can buy these sensors with confidence and be assured of their durability and performance.

What We Like
Compatible with BMW X5/X6
Quick and accurate wear condition warning
Direct plug-in installation
#TOP 3

A-Premium Brake Pad Wear Sensors for Audi

APBPS015
A-Premium Brake Pad Wear Sensors for Audi Cover
A-Premium Disc Brake Pad Wear Sensors Compatible with Audi A4/A5 Quattro A6 allroad A8 Quattro Q5 Q7 Q8 RS5 S4 S5 Front Side 2-PC Set

The A-Premium Brake Wear Sensors are designed specifically for various Audi models, ensuring a perfect fit and reliable performance. They are compatible with popular models like the A4, A5, and Q5 from 2018 to 2020. Each sensor features two pins and an oval connector shape, making installation straightforward. With reference numbers provided, finding the right replacement is easy. Plus, you can buy with confidence, as these sensors come with a one-year unlimited-mileage guarantee, giving you peace of mind on the road.

What We Like
Direct fit for multiple Audi models
Easy installation
Reliable performance
One-year warranty
#TOP 4

A-Premium Brake Pad Wear Sensors for Mini Cooper

34356773017
A-Premium Brake Pad Wear Sensors for Mini Cooper Cover
A-Premium Disc Brake Pad Wear Sensors Compatible with Mini Cooper 2007-2015 Front and Rear Driver and Passenger Side 2-PC Set

The A-Premium Brake Pad Wear Sensors are a 2-piece set that are compatible with Mini Cooper R56/R57 Series from 2007-2015, front and rear side. The sensors have a direct plug-in installation and provide quick and accurate warning information of wear conditions to ensure driver safety. The mounting location is on the brake caliper and the terminal quantity is 2 pins. With a 1-year unlimited-mileage quality guarantee, you can be confident in your purchase.

What We Like
Easy and direct plug-in installation
Quick and accurate wear condition information to ensure safety
1-year unlimited-mileage quality guarantee
#TOP 5

HiSport Brake Pad Wear Sensors for BMW

HSBPW92289-292
HiSport Brake Pad Wear Sensors for BMW Cover
HiSport 34356792289 Front Brake Pad Wear Sensor + 34356792292 Rear Brake Pad Wear Sensor Compatible with BMW 228i 320i 328i 330i 335i,2BWS0277 0841949 PWS290 0841950 084-1950

The HiSport Brake Pad Sensors are designed specifically for BMW models like the 228i, 320i, 328i, 330i, and 335i. Each package includes a front and rear sensor, ensuring complete coverage of your vehicle's braking system. With original equipment (OE) numbers provided, you can easily verify compatibility. Installation is straightforward, but if you lack experience, consulting an automotive specialist can help. HiSport also prioritizes customer satisfaction, offering support within 24 hours for any product issues, so you can buy with confidence knowing assistance is just a message away.

What We Like
Easy installation
Compatible with multiple BMW models
High-quality assurance
24-hour customer support
#TOP 6

A-Premium Brake Pad Wear Sensors for BMW

APBPS050
A-Premium Brake Pad Wear Sensors for BMW Cover
A-Premium Disc Brake Pad Wear Sensors Compatible with BMW 323Ci 323i 325Ci 325i 328Ci 328i Front and Rear 2-PC Set

The A-Premium Disc Brake Pad Wear Sensors are made to fit various BMW models and come in a 2-piece set for both front and rear, left and right sides. These sensors have 2 pins and a male terminal gender with a female connector gender. The product is designed to directly fit the original equipment dimensions, ensuring dependable fit and performance. Customers can buy with confidence and enjoy a 1-year unlimited-mileage quality guarantee.

What We Like
Compatible with various BMW models
Comes in a 2-piece set for both front and rear, left and right sides
Designed to directly fit the original equipment dimensions, ensuring dependable fit and performance
#TOP 7

ApplianPar Brake Pad Wear Sensors for Mercedes-Benz

211-540-17-17
ApplianPar Brake Pad Wear Sensors for Mercedes-Benz Cover
ApplianPar 4Pcs Front Rear Brake Pad Wear Sensor for Mercedes-Benz E350 W211 W220 C300 C350

The ApplianPar Brake Sensors are designed specifically for Mercedes-Benz models E350, W211, W220, C300, and C350. These sensors help monitor the wear on your brake pads, ensuring optimal performance and safety while driving. By replacing old or worn sensors with these, you can easily keep track of your brake condition, preventing potential brake failure. The package includes four sensors, providing complete coverage for your vehicle's braking system. This means you can drive with confidence, knowing that your brakes are in top shape and ready when you need them most.

What We Like
Compatible with multiple Mercedes-Benz models
Easy installation
Enhances brake safety
Complete sensor coverage
#TOP 8

A-Premium Brake Pad Sensors for BMW

34356791962
A-Premium Brake Pad Sensors for BMW Cover
A-Premium Disc Brake Pad Wear Sensors Compatible with BMW 528i 535d 535i 550i 650i xDrive Gran Coupe Front and Rear Driver and Passenger Side 2-PC Set

The A-Premium Brake Sensors are designed specifically for various BMW models, ensuring a perfect fit for your vehicle. These sensors provide accurate wear alerts, allowing you to stay informed about the condition of your brake pads. Their direct plug-in installation makes setup quick and easy, saving you time and hassle. With a two-pin terminal, you can trust these sensors to deliver reliable performance. Plus, A-Premium backs these sensors with a one-year unlimited-mileage guarantee, giving you peace of mind while driving.

What We Like
Perfect fit for BMW models
Quick installation process
Accurate wear alerts
One-year guarantee
#TOP 9

A-Premium Brake Pad Wear Sensors for BMW

34356870349
A-Premium Brake Pad Wear Sensors for BMW Cover
A-Premium Disc Brake Pad Wear Sensors Compatible with BMW 330i 330i xDrive 2019-2021 M340i M340i xDrive 2020-2021 Front Driver or Passenger Side

The A-Premium Brake Sensors are designed specifically for BMW 330i and M340i models from 2019 to 2021, ensuring a perfect fit on either the front left or right side. With a direct plug-in installation, you can enjoy a hassle-free setup process and receive quick alerts about your brake pad wear conditions. This feature helps you maintain your vehicle's braking performance, enhancing safety on the road. Additionally, the sensors are crafted with precision, providing reliable information and peace of mind. Backed by a one-year unlimited-mileage guarantee, you can trust in the quality of A-Premium's product.

What We Like
Compatible with specific BMW models
Easy plug-in installation
Quick wear condition alerts
Reliable and precise information
One-year unlimited-mileage guarantee
#TOP 10

X AUTOHAUX Brake Pad Wear Sensor for Mercedes-Benz

2115401717
Black
3.74"x0.98"
X AUTOHAUX Brake Pad Wear Sensor for Mercedes-Benz Cover
X AUTOHAUX 4pcs 2115401717 Front Rear Disc Break Pad Wear Sensor for Mercedes-Benz CL500 2000-2006 for Mercedes-Benz S430 2000-2006

The X AUTOHAUX Brake Pad Wear Sensor is a durable replacement part with a part number of 2115401717, suitable for multiple models of Mercedes-Benz vehicles. The sensor ensures safe and effective braking by automatically reminding you to replace worn-out brake pads. It is made of high-temperature resistant materials, with high strength, toughness, aging resistance, and corrosion resistance performance.

What We Like
Durable and long-lasting
Accurate replacement part
Ensures safe and effective braking
Buying Guide Image

Frequently Asked Questions (FAQs)

1. Do you have to replace brake pad wear sensors?

As brake pad wear sensors are designed to break, they should be replaced as a matter of course every time new brake pads are fitted. It's also advisable to regularly inspect the sensors, in between pad changes, and replace where necessary.

2. What do brake pad wear sensors do?

The brake pad wear sensor accurately informs the driver about the current wear of the vehicle's brake pad. Mounted in the brake pad, one sensor for the front axle and one sensor for the rear can be installed to determine and indicate when the driver needs to perform a replacement.

3. Are brake sensors necessary?

It's not a mandatory by regulations to install brake cut-off sensors. The sensors are for emergency incidents in cases when you brake abruptly – they'll cut off the motor's power. With pedal assist systems, you may not be as quick to squeeze the brake levers.

Editor's Notes

During our front brake wear sensor research, we found 24 front brake wear sensor products and shortlisted 10 quality products. We collected and analyzed 2,785 customer reviews through our big data system to write the front brake wear sensors list. We found that most customers choose front brake wear sensors with an average price of $11.91.

The front brake wear sensors are available for purchase. We have researched hundreds of brands and picked the top brands of front brake wear sensors, including ACDelco, A-Premium, HiSport, ApplianPar, X AUTOHAUX. The seller of top 1 product has received honest feedback from 385 consumers with an average rating of 4.7.

Written by
Robert Reyes Avatar

Robert Reyes is a dedicated writer from San Francisco with a bachelor of degree in mechanics and a bachelor of degree in marketing. He focuses on making some complicated topics simple and enjoys explaining complex and technical things in an easy-to-understand way.