PowerStop SW-1654 Disc Brake Pad Wear Sensor - Front

Front Euro-Stop Brake Wear Sensor

PowerStop SW-1654 is a front disc brake pad wear sensor for select Mercedes-Benz ML applications. It is built to match OEM form, fit, and function, with an easy-installation design for replacing a worn brake wear indicator during brake service.

Compatible With 1998-2005 Mercedes-Benz ML320, ML350, ML430, and ML500 front brake applications, this PowerStop Front Euro-Stop Electronic Brake Wear Sensor is made for drivers who want a direct replacement that follows the original sensor layout and electrical connection style.

• Front Euro-Stop electronic brake wear sensor
• Direct replacement for OEM-style brake pad wear monitoring
• Designed to meet or exceed OEM requirements
• Built for high-temperature resistance and stable electrode conductivity
• Black connector with round female connector shape
• Single-wire design with bullet terminal and male terminal end
• Wiring harness length: 185.0 mm / 7.283 in

Product Details

PowerStop SW-1654 is part of the Euro-Stop brake sensor line, which focuses on OE-style replacement components for brake service. This front disc brake pad wear sensor is engineered to restore brake wear monitoring on the vehicle and maintain the same basic form, fit, and function as the original part. It is a direct-fit solution for Mercedes-Benz ML320, ML350, ML430, and ML500 front applications listed in the fitment data.

This part cross-references Beck/Arnley 084-1535 and Centric Parts 116.35003 for the same application.

Common Problems This Sensor Helps Address

• Brake wear warning light stays on after pad replacement
• Damaged or brittle original wear sensor wiring
• Incorrect brake pad wear signal from a failed sensor
• Need for an OE-style front brake wear sensor during brake service
• Electrical connection issues at the brake pad wear indicator

Installation Notes

Replace the wear sensor when servicing worn brake pads or when the original sensor is damaged. Confirm the connector style, harness routing, and front axle application before installation. For fitment, use the vehicle-specific listings: Fits 1998-2003 Mercedes-Benz ML320, front; Fits 1999 Mercedes-Benz ML430, front; Fits 2002 Mercedes-Benz ML500, front; Fits 2003-2005 Mercedes-Benz ML350, front.

Quality Assurance

PowerStop designs this sensor to meet OEM form, fit, and function requirements and to withstand extreme temperatures for reliable conductivity over extended use.