NTK AB2091 ABS Wheel Speed Sensor - Front

ABS Wheel Speed Sensor Overview

NTK AB2091 is a front ABS wheel speed sensor for select Ford, Lincoln, and Mercury applications. It is built with a round female connector, pin terminals, and a 49.50-inch wiring harness for the specified fitments.

Compatible with Ford Taurus, Ford Flex, and Lincoln MKS applications, this NTK ABS wheel speed sensor supports accurate wheel speed signal input for the anti-lock braking system. Part number AB2091 is listed for front-position use on the vehicles shown below.

Key Features

• Front ABS wheel speed sensor for select import and domestic applications
• Round connector with black housing
• Female connector with male pin terminals
• 49.50-inch wiring harness length
• NTK technical sensor line backed by OE-focused engineering

Detailed Description

NTK AB2091 is part of the NTK ABS Wheel Speed Sensor line, a product family developed from the brand’s broader sensor expertise. 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. For buyers searching for a Ford Taurus ABS wheel speed sensor, Ford Flex front ABS sensor, or Lincoln MKS ABS wheel speed sensor, this part number provides a direct application match for the listed vehicles and notes.

This part cross-references Dorman - OE Solutions 695-911 and Standard Ignition ALS512 for the same application.

What It Is Used For

• Restoring wheel speed signal input to the ABS system
• Addressing ABS warning lights caused by sensor failure
• Replacing a damaged connector or harness on the sensor assembly
• Correcting intermittent braking system fault codes related to wheel speed data

Installation Notes and Quality

Verify the vehicle year, make, model, and front-position application before ordering. Confirm connector shape, terminal style, and harness length against the original part to ensure proper installation. Mounting hardware is not included.

NTK positions this sensor within its OE-focused technical sensor program and subjects it to testing that includes thermal shock, vibration, and OBD verification. Part number AB2091 is manufactured to meet or exceed OE specifications for the listed applications.