Oxygen Sensor Replacement Estimate for Chevrolet Express 2500

Chevrolet Express 2500 Oxygen Sensor Replacement costs $169 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$139 to $196
Labor: $70 -$80
Parts: $69 -$116
Average Dealer price
$231 to 326
Average Shop price
$169 to 229
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CarServiceYourMechanic PriceShop/Dealer Price
2008 Chevrolet Express 2500V8-4.8LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$160.78Shop/Dealer Price$198.00 - $276.97
2005 Chevrolet Express 2500V8-5.3LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$193.48Shop/Dealer Price$238.94 - $342.49
2005 Chevrolet Express 2500V8-6.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$193.48Shop/Dealer Price$238.89 - $342.41
2004 Chevrolet Express 2500V6-4.3LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$193.48Shop/Dealer Price$238.91 - $342.45
2005 Chevrolet Express 2500V6-4.3LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$195.81Shop/Dealer Price$241.79 - $347.04
2012 Chevrolet Express 2500V8-6.6L Turbo DieselService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$144.35Shop/Dealer Price$177.45 - $244.10
2008 Chevrolet Express 2500V8-6.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$161.20Shop/Dealer Price$198.61 - $277.97
2011 Chevrolet Express 2500V8-6.6L Turbo DieselService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$182.77Shop/Dealer Price$225.55 - $321.07
Show example Chevrolet Express 2500 Oxygen Sensor Replacement prices

Parts required for a Chevrolet Express 2500 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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282 reviews
Mark
6 years of experience
Easy going but very professional. Took care of my car and showed me what exactly was going on, booked him for more work before he even left
2012 CHEVROLET MALIBU - BRAKE SAFETY INSPECTION INSPECTION
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15 reviews
Toby
5 years of experience
Repaired my problem (that 2 other mechanics were not able to figure out) after correctly diagnosing the problem. Had me up and running fairly quick. Highly recommend.
1995 CHEVROLET CAPRICE - OTHER INSPECTIONS
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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 Chevrolet Models