NTK AU0137 ABS Wheel Speed Sensor - Input, Output or Rear

Reliable ABS Wheel Speed Sensor for GM Trucks and SUVs

The NTK ABS Wheel Speed Sensor AU0137 is designed to provide accurate wheel speed data for a range of General Motors vehicles. This sensor is engineered to meet the specific requirements of Cadillac, Chevrolet, and GMC models, ensuring proper ABS function and vehicle safety.

• Connector color: Black for easy identification
• Blade-type terminals with two male terminals for secure electrical connection
• Single female oblong/oval-shaped connector for compatibility with factory wiring harnesses
• Does not include mounting hardware or wiring harness
• Part number AU0137 for precise replacement and fitment

About the NTK ABS Wheel Speed Sensor Product Line

The NTK ABS Wheel Speed Sensor line focuses on delivering reliable and precise sensor components for anti-lock braking systems. The AU0137 sensor is part of this line, designed to provide consistent wheel speed readings that are critical for ABS operation. NTK sensors are engineered to meet OEM specifications, ensuring compatibility and performance across multiple GM truck and SUV models.

Detailed Product Description

This ABS wheel speed sensor features a black connector with an oblong and oval shape, designed to fit securely with the vehicle’s existing wiring harness. The sensor uses blade-type terminals, with two male terminals inside a single female connector, providing a stable and corrosion-resistant electrical connection. The AU0137 sensor is compatible with a wide range of GM vehicles including Cadillac Escalade, Chevrolet Silverado 1500, and GMC Sierra 2500 HD, among others. It does not come with mounting hardware or a wiring harness, so existing components must be reused during installation.

Common Applications and Issues Addressed

• Restores accurate wheel speed data for ABS control modules
• Resolves ABS warning lights caused by faulty or damaged sensors
• Improves braking system responsiveness and safety
• Eliminates intermittent ABS activation or failure codes
• Prevents uneven braking and wheel lockup during emergency stops

Installation Notes and Tips

When installing the NTK ABS Wheel Speed Sensor AU0137, ensure the connector is fully seated and locked to prevent electrical issues. Since mounting hardware is not included, reuse the original sensor mounting bolts and brackets. Verify the sensor wiring harness is intact and free of damage before installation. Proper sensor alignment and secure mounting are essential for accurate wheel speed readings.

Quality Assurance and Warranty

The NTK ABS Wheel Speed Sensor AU0137 is manufactured to meet OEM standards for fit, form, and function. While specific warranty details are not provided, NTK products typically undergo rigorous quality control to ensure durability and reliable performance in demanding automotive environments.