# Power Stop 85-89 BMW 635CSi Front or Rear Euro-Stop Electronic Brake Pad Wear Sensor

PowerStop is on a mission to deliver an easy way for any driver to upgrade their brakes - no matter where or how they use their vehicle. Brake maintenance doesn't stop at replacing brake pads and rotors. When it comes to the wear and tear on your brake pads, we recommend always replacing worn sensors with a new pair of easy-installation Electronic Brake Wear Sensors. Our sensors are designed to meet the same form, fit and function as the original OEM part, and we pride ourselves in meeting or exceeding OEM requirements. In addition, each sensor is built to withstand extreme temperatures in order to ensure the greatest electrode conductivity. The PowerStop Brake Wear Sensors continue to work after thousands of miles, providing the safety and performance drivers count on.

-   Our wear sensors are produced to meet the strictest OEM requirements; grommets, mounting clips and cable protection sleeves are used, to guarantee the same form, fit and function, as well as water-tight connections.
-   Ready to install - no modifications necessary
-   Tested at 500F to ensure reliability

This Part Fits:

Year

Make

Model

Submodel

1977-1983

BMW

320i

Base

1985-1986

BMW

524td

Base

1982-1988

BMW

528e

Base

1979-1981

BMW

528i

Base

1977-1978

BMW

530i

Base

1983-1984

BMW

533i

Base

1985-1988

BMW

535i

Base

1988

BMW

535is

Base

1977-1978

BMW

630CSi

Base

1978-1984

BMW

633CSi

Base

1985-1989

BMW

635CSi

Base

1978-1984

BMW

733i

Base

1985-1986

BMW

735i

Base

1988

BMW

M5

Base

1987-1988

BMW

M6

Base

## Details

- **Price:** 35.38 CAD
- **Vendor:** PowerStop
- **Type:** Brake Hardware

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 35.38 CAD | In stock |

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/power-stop-85-89-bmw-635csi-front-or-rear-euro-stop-electronic-brake-pad-wear-sensor)
> Updated: 2026-06-30