The O2 Sensor is one of the primary components in a replacement exhaust system, which is the aftermarket solution for returning your vehicle to the automotive equivalent of “full lung capacity.” The exhaust system is where the engine exhales. While your vehicle’s performance is based on how much air and fuel it can take in, that rate is contingent on how much e... Read More

O2 Sensor Information

Why are O2 Sensor Part(s) Important

The O2 Sensor is one of the primary components in a replacement exhaust system, which is the aftermarket solution for returning your vehicle to the automotive equivalent of “full lung capacity.” The exhaust system is where the engine exhales. While your vehicle’s performance is based on how much air and fuel it can take in, that rate is contingent on how much exhaust it can expel out - these two formulas are permanently joined. So if you want the horsepower, torque and performance that your car was born with then you had better invest in replacing any ill-performing components of your exhaust system; no better place to start than the oxygen sensor.

Replacing your O2 sensor is important to the surrounding replacement exhaust system on your vehicle for many reasons. Not only is this sensor needed for a proper running vehicle, it can make your vehicle inoperable if it fails. And don’t forget, a properly working oxygen sensor is also necessary for the vehicle to pass state mandated inspections that are required for registration.

The oxygen sensor tells your vehicle’s computer how much oxygen is present in the exhaust gases. The computer then adjusts the fuel mixture to maximize fuel efficiency without compromising performance. Make sure you have an oxygen sensor socket so that you do not damage the sensor when you are installing it.

Bosch Oxygen O2 Sensor Designed to match up to your application in the same way the OE part did, this premium Bosch product has been reconfigured to minimize weak points.

Auto7 Sensor - Oxygen Sensor A high quality sensor for specific makes and models, these is exactly the same part most dealers carry for replacement applications.

Brands

Brands within O2 Sensor

Dorman

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