What does this brake sensor wire do?

This wire connects to your brake pad and sends a signal to your dashboard when the brake pad material has worn down to a specific level. This alerts you that it's time to replace your brake pads before they cause damage to the rotor.

Does this wire come with new brake pads?

No, this product is only the brake sensor wire itself. You will need to purchase brake pads separately if you are replacing them.

Do I need any special tools to install this sensor wire?

This sensor wire is designed as a direct replacement and should install without modifications. Refer to the manufacturer's installation instructions for specific tool requirements, but typically no specialized tools are needed beyond what's required to access the brake caliper.

Specifications

Brand: DFC
Part #: 341-31019
UPC: 190920010309

DFC 93-97 BMW 850CI Rear Sensor Wire

Name: DFC 93-97 BMW 850CI Rear Sensor Wire
Brand: DFC
Price: 4.22 USD
Availability: InStock

$4.22

Only 1 left in stock

Fits 1994-1997 BMW 840Ci. This rear brake sensor wire from DFC is made from high-temperature resistant materials to accurately monitor pad wear.

Key Features

Fits 1994-1997 BMW 840Ci and 1993 BMW 850Ci.
Made from high-temperature resistant materials, capable of withstanding operating temperatures up to 500°F.
Manufactured with highly conductive electrodes for accurate monitoring of brake pad wear levels.
Designed to meet the same form, fit, and function as original equipment brake wear sensors.
Comes new in the box and is ready to install with no modifications required.
Quality tested to ensure 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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Fits these vehicles

BMW 840Ci 1994-1997
BMW 850Ci 1993

Product Details

You're getting a new rear brake sensor wire for your 1994-1997 BMW 840Ci or 1993 BMW 850Ci. This part is designed to accurately tell you when your brake pads are getting low, so you know when it's time for a replacement. It's built to handle the heat generated during braking, up to 500 degrees Fahrenheit, and uses conductive materials to ensure a clear signal.

DFC makes this wire to match the original equipment manufacturer's form, fit, and function, meaning it should install without any issues or modifications needed. It comes new in the box, ready to go on your car. They test these parts to make sure they perform reliably over time.