Oxygen Sensor Replacement Estimate for Chevrolet Silverado 3500 HD

Chevrolet Silverado 3500 HD Oxygen Sensor Replacement costs $156 on average. Following is a breakdown of the labor and parts estimates.

Skip the repair shop - our mechanics come to you
YourMechanic Price
$140 to $198
Labor: $70 -$80
Parts: $70 -$118
Average Dealer price
$232 to 328
Average Shop price
$170 to 230
Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Save up to 30%
Get a quote
CarServiceYourMechanic PriceShop/Dealer Price
2008 Chevrolet Silverado 3500 HDV8-6.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$156.89Shop/Dealer Price$193.13 - $269.19
2007 Chevrolet Silverado 3500 HDV8-6.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$194.75Shop/Dealer Price$240.53 - $345.04
2011 Chevrolet Silverado 3500 HDV8-6.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$159.10Shop/Dealer Price$195.92 - $273.66
2011 Chevrolet Silverado 3500 HDV8-6.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$159.10Shop/Dealer Price$195.94 - $273.69
2013 Chevrolet Silverado 3500 HDV8-6.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$145.22Shop/Dealer Price$178.55 - $245.86
2008 Chevrolet Silverado 3500 HDV8-6.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$160.78Shop/Dealer Price$197.99 - $276.97
2010 Chevrolet Silverado 3500 HDV8-6.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$157.29Shop/Dealer Price$193.72 - $270.15
2010 Chevrolet Silverado 3500 HDV8-6.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$159.10Shop/Dealer Price$195.96 - $273.73
Show example Chevrolet Silverado 3500 HD Oxygen Sensor Replacement prices
i
Have a car question? Get free advice from our top-rated mechanics.

Parts required for a Chevrolet Silverado 3500 HD Oxygen Sensor Replacement

Meet some of our expert Chevrolet mechanics

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)
Want Ben's expert advice? Ask your question now. Its free!
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)
Want Dan's expert advice? Ask your question now. Its free!
50 reviews
Matthew
6 years of experience
He was great! Very nice and professional! Made some great recommendations and did everything in a timely matter! Definitely will book when need a mechanic again!
1988 CHEVROLET CAVALIER - CAR IS NOT STARTING INSPECTION
Want Matthew's expert advice? Ask your question now. Its free!
49 reviews
Jim
7 years of experience
Jim had a VERY difficult problem to solve with our car and was up to the challenge. He persevered where others may have thrown in the towel. He was creative and persistent, and we really appreciate his skill and attitude.
2003 CHEVROLET CORVETTE - BATTERY REPLACEMENT
Want Jim's expert advice? Ask your question now. Its free!

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