Replacement RD31080002 Front ABS Wheel Speed Sensor 4WD with Harness

The Replacement RD31080002 is a front ABS wheel speed sensor designed as a direct-fit replacement for 4WD Ram full-size pickup trucks. This sensor includes the wiring harness and installs in either the driver or passenger side front position — a single sensor serves both left and right applications.

How It Works:

An ABS wheel speed sensor monitors the rotational speed of each wheel, sending critical data to the ABS module to prevent wheel lockup during braking. A failed or faulty sensor can trigger ABS warning lights and disable anti-lock braking functionality, making timely replacement essential for safe vehicle operation.

Key Features:

• Direct-fit replacement — engineered to match OEM specifications for a hassle-free installation
• Includes wiring harness — complete sensor assembly ready for installation
• Flange mount design with push-pull connector for secure, weather-tight connection
• Sensor housing made from high-quality reinforced plastic, offering superior resistance to the elements
• Fits driver or passenger side front position — Left/Right interchangeable
• 4WD applications only

OEM Cross-Reference Part Numbers:

• OEM Mopar: 5179958AB, 5179958AA
• Standard Motor Products: ALS1984, 5S8491, SU9953