HomeStandard Ignition PWS179 Disc Brake Pad Wear Sensor - Front or Rear
Part #: PWS179

Standard Ignition PWS179 Disc Brake Pad Wear Sensor - Front or Rear

Front
18 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Mercedes-Benz, SLK32 AMG, CLK55 AMG, E430, E55 AMG, and C43 AMG
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Reliable Disc Brake Pad Wear Sensor for Mercedes-Benz Models

The Standard Ignition PWS179 disc brake pad wear sensor is designed to provide accurate and timely alerts for brake pad wear on select Mercedes-Benz vehicles. Engineered to meet OEM specifications, this sensor helps maintain optimal braking performance and safety.

  • Compatible with Mercedes-Benz C43 AMG, CLK55 AMG, E55 AMG, E430, and SLK32 AMG models
  • Durable construction ensures consistent wear detection
  • Direct replacement part number PWS179 for easy identification
  • Helps prevent brake system damage by signaling pad replacement needs
  • Precision fitment for reliable sensor performance

Product Details and Compatibility

The Standard Ignition PWS179 disc brake pad wear sensor is specifically designed for use with Mercedes-Benz performance and luxury models including the C43 AMG, CLK55 AMG, E55 AMG, E430, and SLK32 AMG. This sensor monitors the condition of your brake pads and alerts you when replacement is necessary, helping to avoid costly brake rotor damage and maintain vehicle safety. The PWS179 part number ensures you receive the correct sensor engineered to meet the exact specifications required by these Mercedes-Benz models.

Purpose and Common Applications

  • Detects brake pad wear to prevent brake failure
  • Alerts driver to replace worn brake pads promptly
  • Helps avoid damage to brake rotors and calipers
  • Maintains consistent braking performance and safety
  • Supports proper maintenance of Mercedes-Benz braking systems

Installation Notes and Tips

Installation of the Standard Ignition PWS179 sensor should be performed by a qualified technician familiar with Mercedes-Benz brake systems. Ensure the sensor is securely connected and properly routed to avoid damage during brake operation. Always inspect brake pads and rotors during sensor replacement to confirm overall brake system condition.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The PWS179 disc brake pad wear sensor undergoes rigorous quality control to ensure consistent operation. Warranty coverage details are available through Standard Ignition and typically include protection against defects in materials and workmanship.

BrandStandard Ignition
Part NumberPWS179
Connector GenderMale
Connector ShapeRound
FunctionsBrake Pad Wear Sensor
Mounting LocationBrake Caliper
Terminal GenderFemale
Terminal TypeBullet

This part fits 18 vehicles. Search below:

YearMakeModelPositionNotes
2004Mercedes-BenzSLK32 AMGFront
2003Mercedes-BenzSLK32 AMGFront
2002Mercedes-BenzCLK55 AMGRear
2002Mercedes-BenzCLK55 AMGFront
2002Mercedes-BenzE430Front
2002Mercedes-BenzE55 AMGFront
2002Mercedes-BenzSLK32 AMGFront
2001Mercedes-BenzCLK55 AMGRear
2001Mercedes-BenzCLK55 AMGFront
2001Mercedes-BenzE430Front
2001Mercedes-BenzE55 AMGFront
2000Mercedes-BenzC43 AMGFront
2000Mercedes-BenzE430Front
2000Mercedes-BenzE55 AMGFront
1999Mercedes-BenzC43 AMGFront
1999Mercedes-BenzE430FrontFrom 6/99
1999Mercedes-BenzE55 AMGFront
1998Mercedes-BenzC43 AMGFront

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

084-152821054011172BWS01555S1156171-385776320BWS579EWS-40SU13014V30-72-0594WS379

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.