Replacement Downstream Oxygen Sensor - Compatible with Lexus and Toyota - ES350, GX460, GX470, LX470, LX570, 4Runner, Avalon, Camry, FJ Cruiser, Highlander, Land Cruiser, Sequoia - Replaces 234-4260

• Replacement Downstream Oxygen Sensor - Sometimes referred to as O2 or Lambda Sensor measures the amount or proportion of oxygen mixed in the fuel of your vehicle which is essential in the proper operation of your catalytic converter. The vehicle then determines whether it is necessary to adjust for it to perform properly.
• Compatible Replacement for Lexus and Toyota Vehicles - 2007-2014 ES350 | 2010-2013 GX460 | 2003-2004 GX470 | 2005-2007 LX470 | 2008-2013 LX570 | 2005-2012 4Runner 4.0L | 2003-2004 4Runner 4.7L | 2005-2012 Avalon | 2013-2014 Avalon 3.5L | 2007-2009 Camry 2.4L | 2010-2014 Camry 3.5L | 2007-2012 FJ Cruiser | 2009 Highlander 2.7L | & more. See below for a full vehicle list.
• Replaces Part# 234-4260, 24594, 24453, 250-24360, ES20326, ES20118, 80051168039, 2131483, 5S10053, SU11506 usually found on popular Land Cruiser, Sequoia, Solara, Tacoma, Tundra and Venza including year models 03, 04, 05, 06, 07, 08, 09, 10, 11, 12, 13, 14. This oxygen sensor is for the downstream sensor of the vehicle.
• OEM Fit, Quality, Finish - This replacement 02 Oxygen Sensor is a direct replacement for the Oxygen Sensor part# 234-4260 and will fit, work and function like the original part or even better. A lot of people buy the wrong oxygen sensor because of the wrong plug and length of the sensor. Please make sure to check your old sensor to see if the plug and pins are alike or better than the whole sensor itself.
• Lifetime Warranty - This replacement Oxygen Sensor from AA Ignition comes complete with a lifetime warranty. If the part ever fails on your ES350, GX460, GX470, 4Runner, Highlander, Land Cruiser, Sequoia, Solara, or Tacoma simply contact us for a replacement. Save time and money by replacing this part yourself. See our website for full details.

Sometimes referred to as O2 or Lambda Sensor measures the amount or proportion of oxygen mixed in the fuel of your vehicle which is essential in the proper operation of your catalytic converter. The vehicle then determines whether it is necessary to adjust for it to perform properly. A lot of people buy the wrong oxygen sensor because of the wrong plug and length of the sensor. Please make sure to check your old sensor to see if the plug and pins are alike or better than the whole sensor itself.

Compatible Downstream Sensor with the Following Vehicles:

Replaces part numbers:

• 234-4260
• 24594
• 24453
• 250-24360
• ES20326
• ES20118
• 800 51168 039
• 2131483
• 5S10053
• SU11506

Replace Your Oxygen Sensor And Get Rid Of The CEL On Your Vehicle

Oxygen Sensors are essential to your vehicle's performance and operation. By replacing your oxygen sensor, your vehicle will accurately detect the mixture of air and fuel and adjust it's performance accordingly for a smooth driving experience.

This is a compatible replacement part manufactured by AA Ignition. This 02 Oxygen Sensor is NOT a genuine OEM part and their associated vehicle models and part numbers are used in this listing only to identify the vehicles and part models this oxygen sensor fits.

Experience the AA Ignition Difference!