Standard Ignition PWS370 Disc Brake Pad Wear Sensor - Front

Disc Brake Pad Wear Sensor for Cadillac CT4

Standard Ignition PWS370 is a disc brake pad wear sensor for front brake caliper mounting on 2021-2023 Cadillac CT4 models. It uses a female oval connector with male blade terminals to match the vehicle’s brake wear monitoring circuit and support accurate pad wear indication.

Key Features

• Disc brake pad wear sensor for front brake applications
• Mounts at the brake caliper
• Female oval connector with 1 connector interface
• Male blade terminals with 2 terminal contacts
• Direct-fit application for 2021-2023 Cadillac CT4, front
• Standard Ignition PWS370 part number for catalog and service matching

Detailed Description

Standard Ignition PWS370 is built for vehicles equipped with a brake pad wear monitoring system and is specified for the front position on 2021-2023 Cadillac CT4. The sensor mounts at the brake caliper and interfaces through an oval female connector with male blade terminals, helping maintain proper electrical connection to the wear indicator circuit. If you are searching for a front brake pad wear sensor for Cadillac CT4, Standard Ignition PWS370 provides the correct fitment reference for this application. This part cross-references 84945105 and WS570 for the same application.

What This Part Helps Address

• Brake pad wear warning light or message on the dash
• Damaged or broken wear sensor wiring at the caliper
• Incorrect brake pad wear signal after pad service
• Electrical connection issues at the front brake wear circuit
• Need for a replacement front brake pad wear sensor on Cadillac CT4

Installation Notes and Tips

Verify the connector shape, terminal style, and mounting location before installation. This sensor is specified for the front brake caliper position on 2021-2023 Cadillac CT4 models, so confirm vehicle year and brake system configuration against the original part number PWS370 before service. Inspect the brake caliper area and wiring path for damage that could affect the wear indicator circuit.

Quality Assurance

Standard Ignition is a recognized aftermarket brand for electrical and engine management components, and PWS370 is cataloged to match the listed Cadillac CT4 fitment and interchange references.