Oxygen Sensor Replacement Estimate for Subaru Brat

Subaru Brat Oxygen Sensor Replacement costs $113 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$104 to $126
Labor: $70 -$80
Parts: $34 -$46
Average Dealer price
$160 to 185
Average Shop price
$125 to 141
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CarServiceYourMechanic PriceShop/Dealer Price
1987 Subaru BratH4-1.8LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$106.30Shop/Dealer Price$129.89 - $168.01
1986 Subaru BratH4-1.8LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$105.63Shop/Dealer Price$129.12 - $166.79
1984 Subaru BratH4-1.8LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$118.95Shop/Dealer Price$145.74 - $193.36
1986 Subaru BratH4-1.8LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$118.95Shop/Dealer Price$145.76 - $193.40
1984 Subaru BratH4-1.8LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$119.88Shop/Dealer Price$146.88 - $195.18
1984 Subaru BratH4-1.8L TurboService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$119.88Shop/Dealer Price$146.86 - $195.16
1987 Subaru BratH4-1.8LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$120.11Shop/Dealer Price$147.24 - $195.78
1984 Subaru BratH4-1.8L TurboService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$118.95Shop/Dealer Price$145.78 - $193.43
Show example Subaru Brat Oxygen Sensor Replacement prices

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Ben
36 years of experience
Ben was prompt, thorough, and completed the work early. I really appreciate the great customer service provided on the job.
2011 SUBARU OUTBACK - 60,000 MILES MAINTENANCE SERVICE
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Honorio
14 years of experience
Honorios was fabulous! He showed up on time to the appointment, was very personable, completed the job in less time than estimated! I would definitely use him again.
1998 SUBARU IMPREZA - OIL CHANGE
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12 years of experience
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2009 SUBARU FORESTER - OIL CHANGE
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Theodore
11 years of experience
My appointment was late in the day so I was not surprised that the mechanic was a little behind schedule but was pleased to have gotten a call to say so. The job was done in good time and clean. Theodore's experience showed in our conversations about the work, other potential jobs, and whether they were worth it to me as I decide whether to keep the car. Very patient, careful explanations that expanded my own knowledge base. Definitely my first call for next time. Thanks Theodore, and a great price!
1998 SUBARU LEGACY - CAR THERMOSTAT REPLACEMENT
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All about Oxygen Sensor Replacement

With each new model year, manufacturers are adding more oxygen sensors to better manage engine operation. Some high performance engines have an oxygen sensor for each cylinder as well as one for the rear of each catalytic convertor. The sensors are located either underneath the hood or underneath the car. The oxygen sensors are connected (screwed) to the exhaust pipe, either in front or back of the catalytic converter. The front (upstream) sensors measure the amount of oxygen in the exhaust system. The purpose of the front oxygen sensor(s) is to measure how rich or lean the gases are as the gases exit the combustion chamber. Depending upon whether the exhaust gas is lean (high in oxygen content) or rich (low in oxygen content), the amount of fuel entering the engine is adjusted by the engine management computer to try and maintain an ideal mixture that produces the lowest emissions output from the catalytic convertor. Rear (downstream) sensors are located behind the catalytic converter. The purpose of the rear oxygen sensor(s) is to monitor the oxygen content of the exhaust gases leaving the catalytic convertor. If one or more of the oxygen sensors are faulty, your car may not pass the emissions test. If you drive your car with a faulty oxygen sensor, you may get poor gas mileage and it can damage the catalytic converter.

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