HomeBrake > SensorsGlobal Parts 1815864 Disc Brake Pad Wear Sensor - Rear
Part #: 1815864

Global Parts 1815864 Disc Brake Pad Wear Sensor - Rear

Rear
⚙️ 11 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Cadillac, CT4 and CT5
🔄Easy Returns — Return within 60 days for a full refund
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Reliable Disc Brake Pad Wear Sensor for Cadillac CT4 and CT5

The Global Parts 1815864 disc brake pad wear sensor is designed to provide accurate and timely alerts for brake pad wear on Cadillac CT4 and CT5 models. Engineered with precise terminal and connector specifications, this sensor ensures seamless integration with your vehicle's braking system.

  • Terminal Type: Blade for secure electrical connection
  • Wire Quantity: Single wire design for efficient signal transmission
  • Connector Shape: Oval to match factory specifications
  • Terminal Quantity: Two terminals for reliable contact
  • Connector Gender: Female connector for proper fitment
  • Terminal Gender: Male terminals included
  • Wiring Harness Included for straightforward installation

Detailed Product Description

The Global Parts disc brake pad wear sensor 1815864 is specifically engineered for Cadillac CT4 and CT5 vehicles, ensuring compatibility and performance. Featuring a blade-type terminal and an oval-shaped female connector, this sensor matches the original equipment manufacturer (OEM) design. The single-wire configuration simplifies the electrical setup while maintaining accurate wear detection. With two male terminals included, the sensor guarantees a secure and stable connection within the brake system. The included wiring harness facilitates a direct replacement, minimizing installation time and potential errors.

Applications and Problem Solving

  • Monitors brake pad wear to prevent brake system damage
  • Alerts drivers to timely brake pad replacement needs
  • Helps avoid costly repairs due to worn brake components
  • Ensures consistent brake performance and safety
  • Compatible with Cadillac CT4 and CT5 brake systems

Installation Notes and Tips

When installing the Global Parts 1815864 disc brake pad wear sensor, ensure the blade terminals are securely connected to avoid signal interruptions. Verify the oval female connector aligns properly with the vehicle’s wiring harness. The included wiring harness should be routed carefully to prevent damage from heat or moving parts. It is recommended to inspect the sensor wiring for any signs of wear or corrosion during installation to maintain optimal sensor function.

Quality Assurance and Warranty

Global Parts maintains strict quality control standards for the 1815864 disc brake pad wear sensor to meet OEM specifications. This sensor is manufactured to provide reliable performance and durability under normal operating conditions. Please refer to Global Parts’ warranty policy for specific coverage details.

BrandGlobal Parts
Part Number1815864
Terminal TypeBlade
Wire Quantity1
Connector ShapeOval
Terminal Quantity2
Connector GenderFemale
Terminal GenderMale
Wiring Harness IncludedYes

This part fits 11 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2025CadillacCT42.0LL4Rear
2025CadillacCT53.0LV6Rear
2024CadillacCT42.7LL4Rear
2024CadillacCT52.0LL4Rear
2023CadillacCT42.0LL4Rear
2023CadillacCT53.0LV6Rear
2022CadillacCT42.7LL4Rear
2022CadillacCT53.0LV6Rear
2021CadillacCT52.0LL4Rear
2020CadillacCT42.0LL4Rear
2020CadillacCT53.0LV6Rear

* 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:

2BWS047484771655ES115896

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