Feature:

The front oxygen sensor is designed to measure the air-fuel ratio of the engine under various operating conditions.
The rear oxygen sensor primarily monitors whether the three-way catalytic converter is functioning properly.
100% tested before shipping.
Reduction in harmful emissions.
Improved fuel efficiency.
Enhanced engine performance.
Prevention of premature catalytic converter failure.

Specification:

OE number: 234-9051 234-9051 234-4260 234-4261
Replacement: Direct Plug-In Replacement
Condition: 100% Brand New
Type:Oxygen Sensor
Manufacturer Warranty:3 Years
Fitment Type:Direct Replacement

Number of Pieces:4

NOTE:

Pls make sure that the OE Number: 234-9051 234-9051 234-4260 234-4261 and the item picture fit your car before purchase

100% compatible Fitment:

For 2007 Toyota FJ Cruiser Base Sport Utility 4-Door 4.0L

For 2007 Toyota FJ Cruiser TRD Special Edition Sport Utility 4-Door 4.0L

For 2006 Toyota 4Runner Limited Sport Utility 4-Door 4.0L

For 2006 Toyota 4Runner SR5 Sport Utility 4-Door 4.0L

For 2006 Toyota 4Runner Sport Sport Utility 4-Door 4.0L

For 2006 Toyota Tacoma Base Crew Cab Pickup 4-Door 4.0L

For 2006 Toyota Tacoma Base Extended Cab Pickup 4-Door 4.0L

For 2006 Toyota Tacoma Base Prerunner Crew Cab Pickup 4-Door 4.0L

For 2006 Toyota Tacoma Base Standard Cab Pickup 2-Door 4.0L

For 2006 Toyota Tacoma Pre Runner Crew Cab Pickup 4-Door 4.0L

For 2006 Toyota Tacoma Pre Runner Extended Cab Pickup 4-Door 4.0L

For 2006 Toyota Tacoma Pre Runner Standard Cab Pickup 2-Door 4.0L

For 2006 Toyota Tacoma SR5 Prerunner Crew Cab Pickup 4-Door 4.0L

For 2006 Toyota Tacoma TRD Sport Prerunner Crew Cab Pickup 4-Door 4.0L

For 2006 Toyota Tacoma X-Runner Extended Cab Pickup 4-Door 4.0L

For 2005 Toyota 4Runner Limited Sport Utility 4-Door 4.0L

For 2005 Toyota 4Runner SR5 Sport Utility 4-Door 4.0L

For 2005 Toyota 4Runner Sport Sport Utility 4-Door 4.0L

For 2005 Toyota Tacoma Base Crew Cab Pickup 4-Door 4.0L

For 2005 Toyota Tacoma Base Extended Cab Pickup 3-Door 4.0L

For 2005 Toyota Tacoma Base Standard Cab Pickup 2-Door 4.0L

For 2005 Toyota Tacoma Pre Runner Crew Cab Pickup 4-Door 4.0L

For 2005 Toyota Tacoma Pre Runner Extended Cab Pickup 3-Door 4.0L

For 2005 Toyota Tacoma Pre Runner Standard Cab Pickup 2-Door 4.0L

For 2005 Toyota Tacoma X-Runner Extended Cab Pickup 3-Door 4.0L