Standard Ignition ABS Wheel Speed Sensor P/N:ALS451
Keep your antilock braking and traction systems reading wheel speed accurately with the Standard Ignition ABS Wheel Speed Sensor, MPN ALS618. It installs as a direct-fit replacement for the 2005-2020 Nissan Frontier (all engines) at the rear-left wheel position, so the ABS control module keeps getting a clean signal from that corner.
Signs the sensor may need replacing include an illuminated ABS warning light, a traction or stability control warning, or erratic module behavior traced to the rear-left wheel-speed circuit. Because those symptoms can have other causes, diagnose the circuit first; if a failed rear-left wheel speed sensor is confirmed as the cause, this ALS618 replaces it.
Interchange: Manufacturer part number ALS618.
What does this ABS wheel speed sensor do?
It generates and sends a signal based on how fast the wheel is turning to the ABS control module, which uses that data to detect wheel lock and slip during braking.
Which vehicles does the ALS618 fit?
It is a direct-fit replacement for the 2005-2020 Nissan Frontier (all engines). See the Buyer's Guide tab to confirm your specific vehicle.
What wheel position is this sensor for?
It is cataloged for the rear-left wheel position on the listed Nissan Frontier applications.
What are signs this sensor may need replacing?
An illuminated ABS light, a traction or stability control warning, or erratic module behavior traced to the rear-left wheel-speed circuit. Diagnose the circuit before replacing.
How many sensors come in this listing?
The listed fitment supplies one sensor for the rear-left position. Order the quantity your repair requires.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.