Oxygen Sensor Replacement Estimate for Jeep Wrangler

Jeep Wrangler Oxygen Sensor Replacement costs $129 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$96 to $211
Labor: $70 -$80
Parts: $26 -$131
Average Dealer price
$146 to 355
Average Shop price
$116 to 247
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CarServiceYourMechanic PriceShop/Dealer Price
1987 Jeep WranglerL6-4.2LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$98.52Shop/Dealer Price$120.17 - $152.44
2006 Jeep WranglerL4-2.4LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$114.54Shop/Dealer Price$140.26 - $184.61
2001 Jeep WranglerL4-2.5LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$127.27Shop/Dealer Price$156.13 - $210.00
1988 Jeep WranglerL4-2.5LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$132.37Shop/Dealer Price$162.52 - $220.22
1998 Jeep WranglerL4-2.5LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$145.22Shop/Dealer Price$178.55 - $245.86
1992 Jeep WranglerL6-4.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$138.84Shop/Dealer Price$170.56 - $233.08
1999 Jeep WranglerL6-4.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$146.87Shop/Dealer Price$180.69 - $249.30
1992 Jeep WranglerL4-2.5LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$143.90Shop/Dealer Price$176.96 - $243.32
Show example Jeep Wrangler Oxygen Sensor Replacement prices

Parts required for a Jeep Wrangler Oxygen Sensor Replacement

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344 reviews
Robert
26 years of experience
I like to work on my own cars. I have a Jeep Wrangler and doing a clutch job myself. When it got time to drop the transmission, and transfer case, I was having a bit of a hard time doing myself, not to mention that I didn't have all the bolts taken out of the bell housing. When Robert showed up, he knew exactly which bolts were still in, and what size the bolts were. He finished unbolting the bell housing, showed me how to strap the transmission down to the floor jack, and dropped the entire unit in no time. Robert is a transmission/clutch expert!! With over 20 years experience! I was charged 1 hour of time = 75.00 which is extremely reasonable!! I will definitely specifically ask for Robert to help me get the transmission aligned and back in. What a great service for the guy who likes to work on his own vehicles, but need a little help from a true mechanic. Thanks Robert!!
1992 JEEP WRANGLER - CLUTCH REPLACEMENT
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341 reviews
Honorio
14 years of experience
A honest mechanic
1989 JEEP WRANGLER - CAR IS MAKING A NOISE INSPECTION
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62 reviews
Kevin
18 years of experience
Great guy went above and beyond
2007 JEEP WRANGLER - CHECK ENGINE LIGHT IS ON INSPECTION
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8 reviews
Lee
14 years of experience
Lee was great! He really knows his stuff and was very professional. I highly recommend him for any work you need on your car.
2008 JEEP WRANGLER - DOOR LOCK ACTUATOR REPLACEMENT (PASSENGER SIDE FRONT)
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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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