NTK AB0681 ABS Wheel Speed Sensor - Rear

ABS Wheel Speed Sensor Overview

NTK AB0681 is an ABS wheel speed sensor built for rear applications on select Subaru models. It uses a rectangular grey connector with a 30.00 wiring harness length and a blade terminal design for a direct electrical interface.

Fits 2008-2013 Subaru Tribeca, rear. Fits 2006-2007 Subaru B9 Tribeca, rear. This part cross-references Standard Ignition ALS1584 and Holstein 2ABS1118 for the same application.

Key Features

• ABS wheel speed sensor for brake system signal monitoring
• Rectangular connector with grey housing
• Blade terminal design with 2 terminals
• 30.00 wiring harness length
• NTK technical sensor line backed by OE-focused engineering

Detailed Description

NTK AB0681 is part of the NTK ABS Wheel Speed Sensor line, a technical sensor range developed from the brand’s OE experience and broad aftermarket coverage. As an ABS wheel speed sensor, it helps provide the wheel speed input used by the brake control system to monitor wheel rotation and support ABS operation. The connector and terminal layout are specified for the listed Subaru fitments, including the Tribeca and B9 Tribeca rear positions.

NTK subjects its sensors to thermal shock, vibration, and OBD verification testing, and manufactures them to meet or exceed OE specifications. For buyers searching for a Subaru Tribeca ABS wheel speed sensor or a Subaru B9 Tribeca rear ABS sensor, AB0681 offers a fitment-specific replacement under the NTK sensor program.

What It Is Used For

• Restoring ABS wheel speed signal output
• Addressing ABS warning light concerns caused by sensor failure
• Replacing a damaged connector or harness section on the sensor assembly
• Correcting intermittent wheel speed data to the brake control system
• Supporting proper ABS system monitoring on the rear axle

Installation Notes and Tips

Verify connector shape, terminal count, and harness length before installation. Match the rear position and confirm the vehicle application against the fitment list for the Subaru Tribeca and Subaru B9 Tribeca. Inspect the tone ring, wiring path, and mounting area for damage or contamination before installing the new sensor.

Quality Assurance

NTK states that its technical sensors are tested under thermal shock, vibration, and OBD verification conditions and are manufactured to meet or exceed OE specifications. The brand also identifies itself as an OE supplier with broad aftermarket coverage for technical sensors.