Oxygen Sensor Replacement Estimate for Chevrolet Silverado 3500 HD

Chevrolet Silverado 3500 HD Oxygen Sensor Replacement costs $158 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$138 to $205
Labor: $70 -$80
Parts: $68 -$125
Average Dealer price
$230 to 343
Average Shop price
$169 to 239
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CarServiceYourMechanic PriceShop/Dealer Price
2010 Chevrolet Silverado 3500 HDV8-6.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$160.78Shop/Dealer Price$198.00 - $276.97
2011 Chevrolet Silverado 3500 HDV8-6.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$159.10Shop/Dealer Price$195.97 - $273.74
2007 Chevrolet Silverado 3500 HDV8-6.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$202.39Shop/Dealer Price$250.03 - $360.24
2012 Chevrolet Silverado 3500 HDV8-6.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$159.10Shop/Dealer Price$195.94 - $273.69
2008 Chevrolet Silverado 3500 HDV8-6.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$160.78Shop/Dealer Price$198.01 - $276.99
2007 Chevrolet Silverado 3500 HDV8-6.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$203.59Shop/Dealer Price$251.50 - $362.58
2013 Chevrolet Silverado 3500 HDV8-6.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$144.26Shop/Dealer Price$177.43 - $244.08
2008 Chevrolet Silverado 3500 HDV8-6.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$159.10Shop/Dealer Price$195.96 - $273.73
Show example Chevrolet Silverado 3500 HD Oxygen Sensor Replacement prices

Parts required for a Chevrolet Silverado 3500 HD Oxygen Sensor Replacement

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Real customer reviews from Chevrolet owners like you.

450 reviews
Ben
36 years of experience
Ben was great! Very nice, and great service.
2006 CHEVROLET COBALT - OXYGEN SENSOR REPLACEMENT (REAR/LOWER/DOWNSTREAM)
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308 reviews
Dan
34 years of experience
Did an amazing job! Professional, sharp, direct, and very quick. No complaints at all. Dan's the man.
2006 CHEVROLET COBALT - OXYGEN SENSOR REPLACEMENT (FRONT/UPPER/UPSTREAM)
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77 reviews
Pete
11 years of experience
Pete called ahead of time letting us know upfront that there might be more damage and that he couldn't guarantee that this would fix my problem but I opted to try anyways. He showed up right on time and finished the job an hour early. And he did a great job. My car is by no means in perfect condition (my fault, not his) but at least he got it up and running for me and that's all I can ask for at the moment. I would definitely use YourMechanic and Pete again.
2006 CHEVROLET MALIBU - TIMING CHAIN REPLACEMENT
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31 reviews
Gustavo
15 years of experience
Gustavo's service was great from start to finish. He contacted early and notified me about a short delay but when he arrived the job went smooth and he delivered quality work. I would recommend Gustavo's services and am looking forward to requesting his services in the future.
2003 CHEVROLET S10 - CAR RADIATOR 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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