Oxygen Sensor Replacement Estimate for Oldsmobile Cutlass Supreme

Oldsmobile Cutlass Supreme Oxygen Sensor Replacement costs $110 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$94 to $153
Labor: $70 -$88
Parts: $24 -$65
Average Dealer price
$141 to 232
Average Shop price
$113 to 173
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CarServiceYourMechanic PriceShop/Dealer Price
1993 Oldsmobile Cutlass SupremeV6-3.1LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$98.52Shop/Dealer Price$120.17 - $152.44
1985 Oldsmobile Cutlass SupremeV8-5.7L DieselService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$105.82Shop/Dealer Price$129.36 - $167.17
1988 Oldsmobile Cutlass SupremeV8-5.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$95.44Shop/Dealer Price$116.35 - $146.34
1995 Oldsmobile Cutlass SupremeV6-3.1LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$126.00Shop/Dealer Price$154.56 - $207.49
1991 Oldsmobile Cutlass SupremeV6-3.4LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$95.92Shop/Dealer Price$116.93 - $147.27
1996 Oldsmobile Cutlass SupremeV6-3.1LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$140.03Shop/Dealer Price$172.05 - $235.46
1992 Oldsmobile Cutlass SupremeV6-3.4LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$96.04Shop/Dealer Price$117.16 - $147.65
1996 Oldsmobile Cutlass SupremeV6-3.4LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$133.00Shop/Dealer Price$163.04 - $217.08
Show example Oldsmobile Cutlass Supreme Oxygen Sensor Replacement prices

Parts required for a Oldsmobile Cutlass Supreme Oxygen Sensor Replacement

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311 reviews
Lucas
12 years of experience
We feel blessed to have met Lucas and have him as our mechanic. He always explains things very clearly, and he was so honest, there was no upselling or deception. He fixed the problem and so far the car is running very well, and we are so relieved. Being on a fixed income means its very important for us to have an honest mechanic and reasonable prices, so thankful to have met Lucas.
1992 OLDSMOBILE 98 - OIL CHANGE
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283 reviews
Jason
12 years of experience
Jason was on time (actually, called ahead and was early, which was great!), professional, and attentive to my (many!) questions/concerns. The part replacement and safety check were spot-on and got me back on the road far faster than I had expected. Jason and YourMechanic will definitely be my go-to for future work. All this, and you just can't beat the fact that the mechanic comes to you, on your schedule!
2000 OLDSMOBILE INTRIGUE - CRANKSHAFT POSITION SENSOR REPLACEMENT
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256 reviews
Jay
32 years of experience
Jay always lets me know if I need the work that is recommended from the dealership. If he can fix it cheaper or if I don't need something he let's me know.
2001 OLDSMOBILE ALERO - R&R SPARK PLUG COVERS ON OUR SPARK PLUGS RESEAL CAM HOUSING END CAPS D GREASE AND CLEAN ENGINE
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236 reviews
Jose
12 years of experience
Don't know for sure if diagnose is correct as repair not booked yet.i did agree to what he thinks problem is.just wish could be 100% sure before spending more money.
1990 OLDSMOBILE CUTLASS SUPREME - INSPECTION / DIAGNOSTICS
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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.

Oxygen Sensor Replacement Estimates for Popular Oldsmobile Models