1. Brake-Pad Wear Sensors Items
  2. sku: 7134203241331853
  3. DORMAN BW1089

DORMAN BW1089 Disc Brake Pad Wear Sensor 084-1422

fits model: 740i, 740il. make: Bmw.

Bw1089 Dorman Disc Brake Pad Wear Sensor For Bmw 740i 740il

( Brand: Dorman ), ( Manufacturer Part Number: BW1089 ), ( Vehicle Position: Front ), ( Product Type: Factory Replacement ), ( Type: Disc Brake Pad Wear Sensor ), ( Wiring Harness Length: 22.44 ), ( Connector Color: Noir ), ( Terminal Type: Pin ), ( Grommets Included: Non ), ( Connector Quantity: 1 Ensamble De Manguera Del Calentador ), ( Connector Shape: Ovalado ), ( Connector Gender: Hembra ), ( Terminal Gender: Male ), ( Wiring Harness Included: Yes ), ( Contenidos Del Paquete: 1 Sensor De Desgaste De Los Frenos ), ( Package Contents: 1 Brake Wear Sensor ), ( Ipn: 084-1422 116.34010 19026 34351182064 ), ( All Interchanges: 084-1422, 116.34010, 19026, 34351182064 )

Review DORMAN Disc Brake Pad Wear Sensor Bmw fits 740I 740IL

Introducing the Dorman BW1089 Disc Brake Pad Wear Sensor, specifically designed for BMW 740i and 740il models. This essential automotive component is engineered to ensure optimal safety and performance by accurately monitoring the wear levels of your disc brake pads.

The Dorman BW1089 is an OEM-style sensor that is directly plug-and-play compatible with your BMW vehicle. It features a sophisticated design that utilizes a magnetic sensor to detect the proximity of the brake pad to the rotor. When the brake pads reach a critically low level, the sensor triggers the brake warning light on your dashboard, alerting you to replace the pads before they compromise your stopping power.

Constructed from high-quality materials, this disc brake pad wear sensor is designed to last. It boasts a robust design that can withstand the harsh conditions of regular automotive use. Additionally, the sensor is coated with a protective layer to safeguard against corrosion and ensure a long service life.

Installation of the Dorman BW1089 is a straightforward process. Simply replace the worn-out sensor with this new one, and your vehicle's brake warning system will be restored to its full functionality. The sensor comes with clear installation instructions to guide you through the process step-by-step.

In summary, the Dorman BW1089 Disc Brake Pad Wear Sensor is an essential safety component for your BMW 740i or 740il. It provides accurate and reliable wear monitoring for your disc brake pads, ensuring that you are always aware of their condition and can replace them before they compromise your vehicle's stopping power. With its OEM-style design, plug-and-play compatibility, and robust construction, the Dorman BW1089 is the ideal choice for BMW owners seeking top-tier brake system components.

The Dorman BW1089 disc brake pad wear sensor is designed to fit and function in BMW 740i and 740il models. This sensor is responsible for detecting the wear level of disc brake pads and alerting the driver when it's time to replace them. Let's discuss the potential advantages and disadvantages of purchasing this part.

Advantages:

1. Safety: The brake pad wear sensor is a crucial safety feature. It ensures that you are aware of the condition of your brake pads, helping to prevent unexpected brake failure and ensuring your safety on the road.

2. Convenience: This sensor can save you the trouble of having to manually check brake pad wear levels. The sensor will alert you when it's time to change the pads, allowing you to schedule the replacement at your convenience.

3. Cost-effective: In the long run, using a brake pad wear sensor can help you save money. By being alerted when it's time to change the pads, you can avoid the potential damage and cost associated with worn-out brake pads.

Disadvantages:

1. Cost: The Dorman BW1089 sensor may come with a higher price tag compared to some other aftermarket parts. However, the cost savings in the long run may outweigh the initial investment.

2. Installation: Installing the sensor may require some technical knowledge and skill. While some drivers may be comfortable performing the installation themselves, others may prefer to have it done by a professional mechanic.

3. Availability: Depending on your location, availability of the specific Dorman BW1089 sensor for your BMW 740i or 740il model may be an issue. It's essential to verify that the part is compatible with your vehicle before making a purchase.

In conclusion, the Dorman BW1089 disc brake pad wear sensor for BMW 740i and 740il models offers several advantages, including enhanced safety, convenience, and potential cost savings. However, it also comes with some disadvantages, such as cost, installation complexity, and potential availability issues.

If you value the peace of mind that comes with knowing your brake pads are in good condition and are willing to invest in a safety feature, the Dorman BW1089 sensor is a worthwhile investment. However, if you are on a tight budget or prefer to keep your vehicle maintenance costs to a minimum, you may want to consider other options, such as manually checking your brake pad wear levels or using a less expensive sensor. Ultimately, the decision depends on your personal preferences and priorities.

specifications wearwonka:

  • for models: 740i, 740il
  • for makes: Bmw
  • brand: Dorman
  • manufacturer part number: BW1089
  • vehicle position: Front
  • product type: Factory Replacement
  • type: Disc Brake Pad Wear Sensor
  • wiring harness length: 22.44
  • connector color: Noir
  • terminal type: Pin
  • grommets included: Non
  • connector quantity: 1 Ensamble De Manguera Del Calentador
  • connector shape: Ovalado
  • connector gender: Hembra
  • terminal gender: Male
  • wiring harness included: Yes
  • contenidos del paquete: 1 Sensor De Desgaste De Los Frenos
  • package contents: 1 Brake Wear Sensor
  • interchange part number: 084-1422 116.34010 19026 34351182064
  • all interchanges: 084-1422, 116.34010, 19026, 34351182064

general wearwonka:

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

returns wearwonka:

  • time: 60 Days
  • paid by: Seller
  • policy: Returns Accepted

seller wearwonka:

  • rating: 99.5%
  • # reviews: 54797

payments wearwonka:

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

offer wearwonka:

  • sold: 0
  • availability: In Stock
  • quantity: 5
  • started: January 19, 2026
  • options: Ship-to-home

shipping wearwonka:

  • cost: $0.00
  • type: Fixed
  • class: Standard
  • transit: 3-5 Days
  • service: Standard
for models: 740i, 740il, for makes: bmw, vehicle position: front, product type: factory replacement, type: disc brake pad wear sensor, wiring harness length: 22.44, connector color: noir, terminal type: pin, grommets included: non, connector quantity: 1 ensamble de manguera del calentador, connector shape: ovalado, connector gender: hembra, terminal gender: male, wiring harness included: yes, contenidos del paquete: 1 sensor de desgaste de los frenos, package contents: 1 brake wear sensor, all interchanges: 084-1422, 116.34010, 19026, 34351182064,
category: auto parts > car truck parts accessories > brakes brake parts > brake pad wear sensors, sku: 7134203241331853,

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