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The PowerStop electronic brake pad wear sensor for 2020–2021 Cadillac CT4 front brakes provides a direct-fit OEM-style replacement to restore pad-wear detection. Manufactured to meet strict OEM requirements, it uses grommets, mounting clips and cable protection sleeves for water-tight connections, arrives ready to install with no modifications, and is tested to 500°F to ensure reliable electrode conductivity over thousands of miles.
Power Stop 20-21 Cadillac CT4 Front Euro-Stop Electronic Brake Pad Wear Sensor
