DORMAN/FIRST STOP BW1021 Brake Pad Wear Sensor 194883957640

( Brand: Dorman/first Stop ), ( Part Type: Pad Brake Sensor ), ( Manufacturer Warranty: 1 Year ), ( California Prop 65 Warning: This Product Contains Chemicals Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm. ), ( Amzfeaturebullit1: Brand New Brake Pad Wear Sensor ), ( Amzfeaturebullit2: Match Vehicle To Compatibility Chart To Ensure Exact Fitment ), ( Amzfeaturebullit3: Replaces 34356790304 ), ( UPC: 194883957640 ), ( Manufacturer Part Number: BW1021 )

Review DORMAN/FIRST STOP Brake Pad Wear Sensor

Dorman First BW1021 Brake Pad Wear Sensor

The Dorman First BW1021 Brake Pad Wear Sensor is an essential component designed to help maintain optimal safety and performance in your vehicle's braking system. This wear sensor is specifically engineered for select vehicle applications and is engineered to meet or exceed OE specifications.

This sensor is responsible for monitoring the thickness of your brake pads. As the pads wear down, the sensor sends a signal to your vehicle's anti-lock braking system (ABS) module, which activates the warning light on your dashboard. This early warning system allows you to replace your brake pads before they reach a critically low level, ensuring the best possible braking performance.

The Dorman First BW1021 Brake Pad Wear Sensor is a high-quality, OE-style replacement designed to provide reliable service for the life of your brake pads. Its robust construction and precise design ensure accurate readings and long-lasting durability.

Installation of the Dorman First BW1021 Brake Pad Wear Sensor is typically a straightforward process, making it an excellent choice for DIY enthusiasts. However, if you prefer to have your vehicle serviced by a professional, you can trust that this sensor is widely available at most automotive parts stores and repair facilities.

With the Dorman First BW1021 Brake Pad Wear Sensor, you can enjoy peace of mind knowing that your braking system is functioning at its best, providing you with the safety and confidence you need on the road. By replacing this sensor when needed, you'll not only ensure your vehicle's optimal performance but also extend the life of your brake pads and other related components.

Buying a Dorman or First brand BW1021 brake pad wear sensor can have several advantages and disadvantages, depending on your specific needs and circumstances. Here are some potential pros and cons:

1. Cost-effective: Dorman and First brand brake pad wear sensors are often more affordable compared to original equipment manufacturer (OEM) sensors.

2. Wide availability: These aftermarket sensors are widely available at various auto parts stores and online retailers, making it easy to find and purchase them.

3. Functionality: Dorman and First brand sensors are designed to function similarly to OEM sensors, providing accurate and reliable brake pad wear information.

4. Easy installation: These sensors are typically easy to install, making it a cost-effective alternative to paying for a mechanic to replace the sensor.

1. Quality concerns: Some customers have reported issues with the durability and reliability of aftermarket sensors, including the Dorman and First brand BW1021 sensor.

2. Incompatibility: While these sensors are designed to fit most vehicles, there may be instances where they are not compatible with specific makes or models, leading to potential issues.

3. Lack of OEM warranty: Aftermarket sensors do not come with the same warranty coverage as OEM sensors, which can be a concern for some customers.

4. Potential for false positives: Some customers have reported issues with false brake pad wear alerts from aftermarket sensors, which can be frustrating and lead to unnecessary replacement of brake pads.

The decision to buy a Dorman or First brand BW1021 brake pad wear sensor ultimately depends on your individual circumstances and priorities. If you are looking for a cost-effective alternative to OEM sensors and are comfortable with the potential risks and limitations, then an aftermarket sensor may be a suitable option for you. However, if you prioritize reliability, durability, and peace of mind, then investing in an OEM sensor may be a better choice. Ultimately, it is important to weigh the potential benefits and drawbacks before making a decision.

part # bw1021 price

• $29.71

specifications wearwonka:

• brand: Dorman/first Stop
• part type: Pad Brake Sensor
• manufacturer warranty: 1 Year
• california prop 65 warning: This Product Contains Chemicals Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm.
• amzfeaturebullit1: Brand New Brake Pad Wear Sensor
• amzfeaturebullit2: Match Vehicle To Compatibility Chart To Ensure Exact Fitment
• amzfeaturebullit3: Replaces 34356790304
• upc: 194883957640
• manufacturer part number: BW1021

shipping wearwonka:

• transit: 5-8 Days
• cost: $0.00
• service: Economy, Standard, Expedited, Overnight
• class: Economy, Standard, Expedited, One-day
• type: Fixed

seller wearwonka:

• # reviews: 129472
• rating: 99.4%

returns wearwonka:

• time: 30 Days
• policy: Returns Accepted
• paid by: Seller

offer wearwonka:

• sold: 0
• quantity: 2
• options: Ship-to-home
• availability: In Stock
• started: January 1, 2026

payments wearwonka:

• other
• credit card: Mastercard
• wallet: Apple-pay

general wearwonka:

• condition: New
• Car Truck Parts Accessories > Brakes Brake Parts > Brake Pad Wear Sensors

Dorman/first Stop BW1021 Is Similar To:

• Dorman 926-843 Brake Fluid Pressure Sensor For Ford/lincoln (47.6% similar) $92.11–$114.95. (September 22nd, 2024)
• Dorman Bw1082 - First Stop Disc Brake Pad Wear Sensor (76.8% similar) $13.45–$22.85. (July 15th, 2025)
• Dorman Bw1070 - First Stop Disc Brake Pad Wear Sensor (76.8% similar) $13.45–$59.99. (July 21st, 2025)
• Dorman Bw1072 - First Stop Disc Brake Pad Wear Sensor (76.8% similar) $13.45–$59.99. (July 21st, 2025)
• Dorman Bw1086 - First Stop Disc Brake Pad Wear Sensor (76.8% similar) $13.45–$59.99. (July 27th, 2025)
• Dorman Bw1121 - First Stop Disc Brake Pad Wear Sensor (76.8% similar) $13.45–$59.99. (July 27th, 2025)
• Dorman Bw1087 - First Stop Disc Brake Pad Wear Sensor (76.8% similar) $13.45–$59.99. (July 27th, 2025)
• Dorman Bw1141 - First Stop Disc Brake Pad Wear Sensor (76.8% similar) $13.45–$59.99. (July 27th, 2025)
• Dorman Bw1120 - First Stop Disc Brake Pad Wear Sensor (76.8% similar) $13.45–$59.99. (August 17th, 2025)
• Dorman Bw1200 - First Stop Disc Brake Pad Wear Sensor (76.8% similar) $13.45–$59.99. (August 17th, 2025)
• Dorman Bw1203 - First Stop Disc Brake Pad Wear Sensor (76.8% similar) $13.45–$59.99. (August 17th, 2025)