Oxygen Sensor Replacement Estimate for Chrysler 300

Chrysler 300 Oxygen Sensor Replacement costs $120 on average. Following is a breakdown of the labor and parts estimates.

Skip the repair shop - our mechanics come to you
YourMechanic Price
$110 to $164
Labor: $70 -$80
Parts: $40 -$84
Average Dealer price
$172 to 261
Average Shop price
$133 to 188
Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
Get a quote
CarServiceYourMechanic PriceShop/Dealer Price
2007 Chrysler 300V8-6.1LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$115.40Shop/Dealer Price$141.27 - $186.21
2012 Chrysler 300V6-3.6LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$159.10Shop/Dealer Price$195.97 - $273.74
2013 Chrysler 300V6-3.6LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$159.10Shop/Dealer Price$195.92 - $273.66
2007 Chrysler 300V6-2.7LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$114.56Shop/Dealer Price$140.27 - $184.61
2013 Chrysler 300V8-5.7LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$160.78Shop/Dealer Price$198.01 - $276.99
2010 Chrysler 300V8-6.1LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$115.40Shop/Dealer Price$141.27 - $186.21
2008 Chrysler 300V6-3.5LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$115.61Shop/Dealer Price$141.62 - $186.79
2009 Chrysler 300V8-5.7LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$114.56Shop/Dealer Price$140.29 - $184.65
Show example Chrysler 300 Oxygen Sensor Replacement prices

Parts required for a Chrysler 300 Oxygen Sensor Replacement

Meet some of our expert Chrysler mechanics

Real customer reviews from Chrysler owners like you.

223 reviews
Joe
38 years of experience
Joe was very knowledgeable, efficient and willing to explain his findings and repairs performed. I liked him and will use his services again. James A. Doubek PE
2005 CHRYSLER 300 - HEATING AC INSPECTION
Want Joe's expert advice? Ask your question now. Its free!
218 reviews
Brandon
13 years of experience
Great job. Very knowledgeable.
2006 CHRYSLER 300 - OIL CHANGE
Want Brandon's expert advice? Ask your question now. Its free!
174 reviews
Scott
31 years of experience
Ge was nice and professional.
2005 CHRYSLER 300 - CAR DOES NOT SHIFT FROM PARK TO DRIVE INSPECTION
Want Scott's expert advice? Ask your question now. Its free!
63 reviews
Melvin
6 years of experience
I was 3,000 miles away from where my car was located. Melvin was a huge help in replacing my battery so my vehicle could be shipped! Thank you Melvin!
2005 CHRYSLER 300 - CAR BATTERY REPLACEMENT
Want Melvin'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 Chrysler Models