NTK AB1638 left ABS wheel speed sensor for the 2005-2018 Toyota Tacoma and other vehicles tells the ABS control module how fast the wheel is turning. The ECU uses that signal for anti-lock braking, stability control and traction control.
- Application-specific harness length
- Glass reinforced plastic that resists contamination
- Weather pack connectors that keep out dirt and moisture
Quick facts
- Part: NTK AB1638 ABS wheel speed sensor
- Fits: the 2005-2018 Toyota Tacoma and other vehicles
- Position: Front left, rear left
- Condition: New
A lit ABS or brake lamp, erratic or no ABS operation, or stability and traction control problems can mean the sensor is worn. A damaged tone ring or a corroded connector can also be behind them, so pin down which one it is before you buy. This listing is one left-side sensor; each axle takes one per side, and the right side is ordered separately.
Fits
Among the many vehicles this sensor fits are the 2003-2020 Toyota 4Runner and the 2014-2020 Toyota Land Cruiser, and it is manufactured to OE performance standards. If your own Toyota or Lexus isn't named here, run its year and model through the "Vehicles it fits" section.
Specifications
Fit and size
- Position: front left, rear left
- Quantity per vehicle: 1
- Harness length: application specific
Build and materials
- Glass reinforced plastic
- Connectors: weather pack
- Condition: New
- NTK warranty: 3 year/36,000 mile
In the box
One ABS wheel speed sensor with all necessary brackets and hardware.
Installation notes
- Connectors, mounts and wire lengths are an exact match to OE.
- Grease, a mounting nut and an instruction sheet come with the sensor where applicable; the sheet covers the steps.
Interchange: 084-4269 · 970-331 · 89543-04020 · 89543-60050
ABS795 · 531340 · 2ABS0298 · ALS685
This part cross-references / interchanges with the following part numbers:
ABS795, 084-4269, 970-331, 531340, 2ABS0298, ALS685, 89543-04020, 89543-60050
Frequently Asked Questions
Is the NTK AB1638 the right sensor for the 2005-2018 Toyota Tacoma?
Yes. NTK AB1638 is listed for the 2005-2018 Toyota Tacoma as a left-side sensor for the front left or rear left wheel. For other vehicles, use the "Vehicles it fits" section.
Does the NTK AB1638 come with mounting hardware?
Yes. NTK AB1638 includes all necessary brackets and hardware. A mounting nut, grease and an instruction sheet are included where applicable.
What kind of connectors does this left wheel speed sensor have?
This sensor has weather pack connectors that prevent dirt and moisture contamination. Its harness length is specific to the application.
What can a lit ABS lamp mean for a wheel speed sensor?
An ABS or brake lamp, erratic ABS operation or traction control trouble can mean a sensor is worn. A shop can read the ABS codes to see which wheel is involved.
Does the NTK AB1638 replace number 89543-04020?
Yes. 89543-04020 is among the numbers this sensor replaces, along with 89543-60050 and 970-331.
