Delphi ABS Wheel Speed Sensor P/N:SS21682
Delphi SS21609 rear left ABS wheel speed sensor for the 2016-2025 Mazda CX-5 4-cylinder 2.5L and the 2019 CX-5 4-cylinder 2.2L reads the speed of the rear left wheel for the ABS. This Delphi sensor is tested and calibrated to OE standards.
A lit ABS warning light or an ABS that stops responding normally can mean this sensor is worn or damaged, though a damaged sensor wheel or a faulty connector can produce the same signs, so find the cause before replacing anything.
This rear left sensor is a direct-fit replacement for the 2016-2025 Mazda CX-5 4-cylinder 2.5L and the 2019 CX-5 4-cylinder 2.2L.
Fit and size
Build and materials
One ABS wheel speed sensor and one instruction sheet. This listing is one sensor, and the rear left takes one; the rear right is a separate part.
Interchange: KA0K-43-7EYA
5S15366
This part cross-references / interchanges with the following part numbers:
Is this the right sensor for the 2016-2025 Mazda CX-5 4-cylinder 2.5L?
Yes. Delphi SS21609 is the rear left sensor for the 2016-2025 Mazda CX-5 4-cylinder 2.5L and the 2019 CX-5 4-cylinder 2.2L.
Does the Delphi ABS wheel speed sensor come with an instruction sheet?
Yes. Delphi SS21609 comes as one sensor with an instruction sheet, and those two items are the full package contents.
Are the connectors on this rear left ABS wheel speed sensor plated?
Yes. The connectors are plated to help prevent corrosion and failure caused by internal and cable short circuits.
What can a lit ABS light tell me about a rear left wheel speed sensor?
Along with a lit ABS warning light, a worn or damaged sensor can lead to an ABS that does not respond as expected. A shop can test the sensor circuit.
Does Delphi SS21609 interchange with KA0K-43-7EYA?
Yes. KA0K-43-7EYA is listed as an interchange number for this rear left sensor, along with 5S15366.
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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.