Delphi ABS Wheel Speed Sensor P/N:SS21389
Delphi SS21427 sensor for the 2017-2019 Ford F-250 Super Duty and other vehicles is a rear right ABS wheel speed sensor that reads wheel speed for the anti-lock brake system.
A lit ABS warning light can mean this sensor is worn or has failed, though a damaged sensor wheel or a worn wheel bearing can be behind the same light, so find the cause before you replace it. The truck takes one sensor, at the rear right wheel.
It fits the 2017-2019 Ford F-350 Super Duty as well as the 2017-2019 Ford F-250 Super Duty. This listing is the rear right sensor, and the rear left sensor on the same axle is normally replaced at the same time.
Fit and size
Build and materials
ABS wheel speed sensor and instruction sheet.
Interchange: HC3Z 2C190-D
ABS3403 · 533730 · ALS3403 · 5S15438
This part cross-references / interchanges with the following part numbers:
Is the Delphi SS21427 sensor right for the 2017-2019 Ford F-350 Super Duty?
Yes. Delphi SS21427 fits the 2017-2019 Ford F-350 Super Duty and the 2017-2019 Ford F-250 Super Duty, and it goes at the rear right position.
What comes in the box with this ABS wheel speed sensor?
The box holds the ABS wheel speed sensor and an instruction sheet. Nothing else is listed with it.
Does this rear right ABS sensor have plated connectors?
Yes. The connectors are plated to help prevent corrosion and failure commonly caused by internal and cable short circuits.
What can an ABS warning light mean for this rear right wheel speed sensor?
A lit ABS warning light can mean the sensor has failed. A shop can read the stored codes to confirm which part is at fault.
Does ABS3403 interchange with the Delphi SS21427?
Yes. ABS3403 is listed as an interchange number for Delphi SS21427, along with HC3Z 2C190-D, 533730, ALS3403 and 5S15438.
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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.