Revitalize Your Engine Oxygen Sensor Bank 1 Sensor 1 Replacement for Improved Efficiency

Went on ford parts site and it listed 4 oxygen sensor parts with very little information. Does anyone know which one I need? If you factor in the price of o2 sensors to MPG lost over 60k miles.. You would be dollars ahead never replacing them. I used a pair of long needle nose pliers to hold the plug from above and then I used a small flathead screwdriver to press the tab and separate it the plug. Bank 1 sensor 2 is from the rear bank of cylinders after the bank 1 catalytic converter. Bank 2 sensor 2 is from the forward bank of cylinders and is after the ... Trying to locate the heated oxygen sensor bank 1 sensor 1 on my vehicle listed above LS model. My catalytic converter stolen. The 02 sensor measures exhaust gas temperature, inputs it to the engine management computer which controls the fuel mixture to maintain the ... Explore a wide range of our Oxygen Sensor Bank 1 selection. Find top brands, exclusive offers, and unbeatable prices on eBay. Shop now for fast shipping and ... Also, is the sensor easy to replace? Thanks. I know this doesn't answer your question but I bought all 4 O2 sensors from RockAuto and started to ... you can use oem or aftermarket sensors. i would consider it an easy job, just rent a "Oxygen Sensor Socket" from autozone/oreilly/advance/etc to ... I'm working to replace all (4) O2 sensors on my 2006 EX-LT after getting code P0154 for Bank 2 Sensor 1 (155k miles, prob originals).