2017 Mazda 3 Grand Touring Hatchback Oxygen Sensor (Rear) - FS1H18861A

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2017 Mazda 3 Grand Touring Hatchback

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Oxygen Sensor (Rear)

Part Number: FS1H18861A
Supersession(s): FS1H-18-861A

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Oxygen. Sensor. (O2).
Exc.Calif. Oxygen Sensor.

Oxygen Sensor

Fits 626

2.0 LITER, Federal, rear. 626, MX-6; 4 Cyl; On Exhaust Pipe; Federal.
Oxygen Sensor - Repair or Replace
A failed Oxygen Sensor will often have no noticeable symptoms beyond a check engine light, but it does cause your 2017 Mazda 3 to operate inefficiently and produce higher emissions. Our technicians have access to manufacturer-approved repair processes and Mazda genuine parts.