Oxygen Sensor Replacement Estimate for Lexus LX470

Lexus LX470 Oxygen Sensor Replacement costs $198 on average. Following is a breakdown of the labor and parts estimates.

Skip the repair shop - our mechanics come to you
YourMechanic Price
$195 to $218
Labor: $70 -$80
Parts: $125 -$138
Average Dealer price
$343 to 369
Average Shop price
$239 to 256
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
1998 Lexus LX470V8-4.7LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$204.89Shop/Dealer Price$264.02 - $384.24
2005 Lexus LX470V8-4.7LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$202.39Shop/Dealer Price$261.02 - $379.46
2004 Lexus LX470V8-4.7LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$202.39Shop/Dealer Price$260.94 - $379.32
1999 Lexus LX470V8-4.7LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$202.39Shop/Dealer Price$260.98 - $379.39
2006 Lexus LX470V8-4.7LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$219.16Shop/Dealer Price$281.88 - $412.81
2003 Lexus LX470V8-4.7LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$204.89Shop/Dealer Price$264.01 - $384.23
1999 Lexus LX470V8-4.7LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$205.51Shop/Dealer Price$264.95 - $385.75
2007 Lexus LX470V8-4.7LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$216.40Shop/Dealer Price$278.52 - $407.46
Show example Lexus LX470 Oxygen Sensor Replacement prices

Parts required for a Lexus LX470 Oxygen Sensor Replacement

Meet some of our expert Lexus mechanics

Real customer reviews from Lexus owners like you.

192 reviews
Rocco
17 years of experience
Rocco really seemed knowledgable and it made me feel confident that my car would be taken care of. I wish I would have made the appointment sooner since my battery was drained from leaving it sitting for a week in my driveway. Other than that Rocco showed professionalism and I will definitely be using his services when needed.
1997 LEXUS ES300 - IGNITION LOCK AND CYLINDER SWITCH
Want Rocco's expert advice? Ask your question now. Its free!
174 reviews
Scott
31 years of experience
Scott was punctual and did a great job.
1998 LEXUS GS300 - CRANKSHAFT HARMONIC BALANCER REPLACEMENT
Want Scott's expert advice? Ask your question now. Its free!
70 reviews
Michael
17 years of experience
Fantastic mechanic, honest and competent! Both my kids have used his services. I highly recommend Michael
2002 LEXUS ES300 - AUTOMATIC TRANSMISSION FLUID SERVICE
Want Michael's expert advice? Ask your question now. Its free!
26 reviews
Hollis
25 years of experience
Excellent service. Wastes no time, and I felt like he truly looked out for the customer!
2006 LEXUS SC430 - ELECTRICAL COMPONENTS ARE NOT WORKING INSPECTION
Want Hollis'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 Lexus Models