New Upstream Air Fuel Ratio Oxygen Sensor For Lexus ES350 RX350 RX450h 3.5L
New Upstream Air Fuel Ratio Oxygen Sensor For Lexus ES350 RX350 RX450h 3.5L
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New Upstream Air Fuel Ratio Oxygen Sensor For Lexus ES350 RX350 RX450h 3.5L

4.6 stars out of 180 reviews
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828 ratings

About this item

Is your check engine light on with a code for a bad air/fuel ratio sensor?

NEW For Toyota RAV4 Lexus RX350 RX450H 3.5L Air Fuel Oxygen Sensor O2 234 9049

This is the fix.

Air Fuel Ratio Oxygen Sensor For Lexus ES350 RX350

It's a brand new, direct replacement upstream (front) sensor for several Lexus models with the 3.5L engine, including the ES350, RX350, and RX450h.

It crosses with a bunch of part numbers like 213-2846, OS2207, and ES10934, and it's manufactured to OE specs.

Oxygen Sensor Air Fuel Ratio Sensor For Toyota RAV4 CAMRY HIGHLANDER SOLARA AVAL

It's a generic brand, but it does the exact same job.

OEM DENSO 234-9049 Fuel To Air Ratio Sensor For Lexus ES350 RX350 RX450H Scion

Improve your fuel trims and get that engine light off with this simple swap.

MAXFAVOR Air Fuel Ratio Oxygen Sensor Replacement for Lexus ES350 RX350 2008 2009 2010 2011 Toyota Avalon Camry Highlander Rav4 Tacoma Venza O2 Sensor 234-9022 02 Sensor

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4.6 out of 5 stars
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