HomeBrake > SensorsCarlson 19039 Disc Brake Pad Wear Sensor - Front
Part #: 19039

Carlson 19039 Disc Brake Pad Wear Sensor - Front

Front
12 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Lexus, LS430 and LS400
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Reliable Disc Brake Pad Wear Sensor for Lexus LS400 and LS430

The Carlson 19039 disc brake pad wear sensor is designed to provide accurate monitoring of brake pad wear on Lexus LS400 and LS430 models. This sensor helps maintain optimal braking performance by alerting drivers when brake pads need replacement.

  • Compatible with Lexus LS400 and LS430 models
  • Part number 19039 ensures precise fitment
  • Disc brake pad wear sensor for timely brake maintenance
  • Durable construction for consistent performance
  • Easy integration with existing brake systems

Product Details and Compatibility

The Carlson 19039 disc brake pad wear sensor is engineered specifically for Lexus LS400 and LS430 vehicles, ensuring a proper fit and reliable operation. This sensor monitors the condition of the disc brake pads and sends a signal when the pads reach a wear limit, helping to prevent brake system damage and maintain vehicle safety. Using the correct part number 19039 guarantees compatibility and avoids issues related to improper sensor fitment.

Purpose and Common Applications

  • Detects brake pad wear to prevent brake failure
  • Alerts driver to replace worn brake pads promptly
  • Helps avoid costly brake rotor damage
  • Maintains consistent braking performance
  • Supports vehicle safety by ensuring brake system readiness

Installation Notes and Tips

Installation of the Carlson 19039 sensor should be performed following manufacturer guidelines to ensure proper connection and function. It is recommended to inspect brake pads and rotors during sensor replacement. Proper routing of the sensor wire is essential to avoid damage from moving parts or heat sources. If unsure, consult a professional technician experienced with Lexus brake systems.

Quality Assurance and Warranty

Carlson parts are manufactured to meet or exceed OEM standards for fit and function. The 19039 disc brake pad wear sensor undergoes quality checks to ensure reliable performance. While specific warranty details may vary, Carlson typically offers coverage against defects in materials and workmanship. Refer to product documentation for exact warranty terms.

This part fits 12 vehicles. Search below:

YearMakeModelPositionNotes
2006LexusLS430FrontDisc Brake Pad Wear Sensor fits D870 disc.
2005LexusLS430FrontDisc Brake Pad Wear Sensor fits D870 disc.
2004LexusLS430FrontDisc Brake Pad Wear Sensor fits D870 disc.
2003LexusLS430FrontDisc Brake Pad Wear Sensor fits D870 disc.
2002LexusLS430FrontDisc Brake Pad Wear Sensor fits D870 disc.
2001LexusLS430FrontDisc Brake Pad Wear Sensor fits D870 disc.
2000LexusLS400FrontDisc; D665
1999LexusLS400FrontDisc; D665
1998LexusLS400FrontDisc; D665
1997LexusLS400FrontDisc; D665
1996LexusLS400FrontDisc; D665
1995LexusLS400FrontDisc; D665

* 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:

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