What is the purpose of a brake sensor wire?

The brake sensor wire is part of your vehicle's brake warning system. When your brake pads wear down to a certain level, the sensor wire makes contact, triggering a warning light on your dashboard to let you know it's time to replace the pads.

Does this wire come with new brake pads?

No, this product is just the brake sensor wire. It is designed to be installed along with new brake pads when you replace your worn-out ones. You will need to purchase brake pads separately.

How hot can this sensor wire get?

This DFC brake sensor wire is engineered from high-temperature resistant materials and can withstand operating temperatures up to 500 degrees Fahrenheit, which is common for braking systems under normal use.

DFC 16-25 BMW 740i xDrive Front Sensor Wire

Specifications

Brand: DFC
Part #: 341-31079
UPC: 190920010903

DFC 16-25 BMW 740i xDrive Front Sensor Wire

Name: DFC 16-25 BMW 740i xDrive Front Sensor Wire
Brand: DFC
Price: 14.76 USD
Availability: InStock

$14.76

In Stock

DFC front brake sensor wire. Fits many BMW 5, 7, 8, M5, M8 series and X7 models. Accurately monitors pad wear.

Key Features

Fits many BMW 5, 7, 8, M5, M8 series and X7 models.
Made from high-temperature resistant materials, capable of withstanding up to 500degF.
Features highly conductive electrodes for accurate monitoring of brake pad wear.
Designed to match the original equipment manufacturer's form, fit, and function.
Comes new in the box and is ready for installation without requiring modifications.
Quality tested to ensure dependable and long-lasting performance.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Will this fit your vehicle?

Product Details

This is the front brake sensor wire from DFC, designed to accurately monitor your brake pad wear. It's built to fit a wide range of BMW models, including popular ones like the 5 Series (530i, 540i), 7 Series (740i, 750i), and 8 Series (840i). If your car uses a brake wear sensor system, this wire is a direct replacement that ensures your dashboard warning light will function correctly when your pads are getting low.

DFC makes this sensor wire from materials that can handle high operating temperatures, up to 500 degrees Fahrenheit, which is important because brakes get hot. The electrodes are highly conductive, meaning they'll send a clear signal to your car's computer when the brake pads have worn down to the point where they need replacing. It's a new part, ready to install right out of the box, with no modifications needed, and it's been quality tested to make sure it performs reliably for a long time.