Standard Ignition ABS Wheel Speed Sensor ALS1579
Standard Ignition ABS Wheel Speed Sensor ALS1579 - view 2
Standard Ignition ABS Wheel Speed Sensor ALS1579 - view 3
Standard Ignition ABS Wheel Speed Sensor ALS1579 - view 4
Standard Ignition ABS Wheel Speed Sensor ALS1579 - view 5
Standard Ignition ABS Wheel Speed Sensor ALS1579
Standard Ignition ABS Wheel Speed Sensor ALS1579 - view 2
Standard Ignition ABS Wheel Speed Sensor ALS1579 - view 3
Standard Ignition ABS Wheel Speed Sensor ALS1579 - view 4
Standard Ignition ABS Wheel Speed Sensor ALS1579 - view 5

Standard Ignition ABS Wheel Speed Sensor P/N:ALS1579

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$134.99
MPN: ALS1579
Item Package Quantity: 1
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Standard Ignition ABS Wheel Speed Sensor P/N:ALS1579
Standard Ignition ABS Wheel Speed Sensor P/N:ALS1579
$134.99

Keep your anti-lock braking and traction-control systems reading wheel speed accurately with the Standard Ignition ABS Wheel Speed Sensor ALS1579. It installs as a direct-fit replacement in the rear left position on the 2008-2012 Subaru Forester, restoring the signal the ABS module relies on when a worn or failed original sensor is the cause of an ABS or traction-control fault.

  • Mechanical job: monitors the rotational speed of the rear left wheel and relays that signal to the ABS control module for anti-lock and traction-control operation.
  • Position: cataloged for the rear left wheel location on the listed application.
  • Direct-fit: designed as a direct-fit replacement for the listed application.

Signs this sensor may need replacing include an illuminated ABS or traction-control warning light and disabled ABS function tied to the rear left wheel circuit. Diagnose the cause before replacing, since these symptoms can also stem from wiring, a damaged tone ring, or the control module.

Interchange: ABS1668 · SU14219 · 532037 · 27540SC010 · 27540SC011. Manufacturer part number ALS1579.

This part cross-references / interchanges with the following part numbers:

ABS1668, SU14219, 532037, ALS1579, 27540SC010, 27540SC011

Frequently Asked Questions

What vehicle does this ABS wheel speed sensor fit?

It is a direct-fit replacement for the 2008-2012 Subaru Forester. Check the Buyer's Guide tab to confirm the fit for your specific vehicle.

What position is this sensor for?

The catalog lists it for the rear left wheel position on the 2008-2012 Subaru Forester.

What does an ABS wheel speed sensor do?

It monitors how fast the wheel is turning and sends that signal to the ABS control module, which uses it for anti-lock braking and traction-control operation.

What are the signs this sensor may need replacing?

An illuminated ABS or traction-control light and disabled ABS function can be signs. These can also come from wiring, a damaged tone ring, or the module, so diagnose the cause first.

What interchange numbers does this part replace?

It cross-references ABS1668, SU14219, 532037, 27540SC010, and 27540SC011. Its own manufacturer part number is ALS1579.

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