Standard Ignition ALS687 front left ABS wheel speed sensor for the 1995-2000 Lexus LS400 reads wheel rotation and sends the speed to the ABS module. This Standard Ignition ABS wheel speed sensor mounts at the wheel and is engineered specifically for Lexus vehicles.
A lit ABS warning light or an ABS that stops working can come from a failed wheel speed sensor. These signs alone do not prove the sensor is at fault; damaged wiring at the wheel is another common cause.
This sensor fits the 1995-2000 Lexus LS400, which takes one at the front left. This listing is one sensor; the front right sensor is a separate part ordered on its own.
Fit and size
Build and materials
One front left ABS wheel speed sensor with its harness, location grommets and wire clips. Mounting hardware is not included, so plan on new bolts.
Interchange: ABS797 · SU12361 · 531342 · 8954350040 · 8954350041
This part cross-references / interchanges with the following part numbers:
Does the Standard Ignition ALS687 fit the 1995-2000 Lexus LS400?
Yes. The Standard Ignition ALS687 is the front left ABS wheel speed sensor for the 1995-2000 Lexus LS400, which takes one on that side.
Do the grommets and wire clips come on this ALS687 sensor harness?
Yes, location grommets and wire clips are on the harness for mounting and routing. Mounting hardware is not included, so plan on new bolts.
How long is the harness on this front left ABS wheel speed sensor?
The Standard Ignition ALS687 harness is 41 inches (1041.4 mm) long. It ends in one oval male connector with two female blade terminals.
What can a failing front left ABS wheel speed sensor look like?
The wheel speed signal can drop out, which can turn on the ABS warning light. A shop can scan the system and read the fault code to see which circuit is affected.
Does the Standard Ignition ALS687 replace SU12361?
Yes, SU12361 is one of the interchange numbers for this sensor, along with ABS797 and 8954350040. The full list is on the Interchange line.
No reviews yet — be the first to review this product.
Write a Review
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.
