Up to 35% Off All Suspension Parts Plus an Additional 10% Off Duralo Shocks and Struts with Coupon Code DURALO
Oxygen Sensor Parts
The Lexus Oxygen Sensor monitors the ratio of air and fuel in the exhaust and reports it to the engine control unit (ECU). The ratio of air and fuel that gives maximum efficiency is called a “perfect ratio”. There are two possible mixtures of air and fuel in the combustion chamber: rich and lean. The mixture is rich when the amount of air is less than that of the perfect ratio and is lean when there is excess air than that of the perfect ratio. If these mixtures are detected, the fuel injection is regulated to maintain a perfect air-fuel ratio.
If your Lexus Oxygen Sensor is not functioning properly, you must replace it as soon as possible. Buy Auto Parts has a wide range of car parts for every car make and model. We sell genuine OEM replacements and premium aftermarket parts at unbeatable prices. Each of our car parts has been tested to meet or exceed industry standards. We provide free shipping on all orders above US $50.
BUYAUTOPARTSNew - Direct Fit Plug
Ordering auto parts online has never been easier. To find the car parts you need, just select the right year, make and model of your car on our online catalog. If you encounter difficulties in finding the Oxygen Sensor for your Lexus, give us a call and we will find it for you. As we have warehouses all across the country, you can be assured of receiving the ordered parts on time.
Taking care of our customers is our top priority, and our great online customer reviews prove this. To know more about our services and car parts, you can call our toll-free support line at 1-888-907-7225 or email us at [email protected]. Our US-based auto specialists are here to answer all your questions regarding our car parts.