NGK Nissan Altima 2003-2002 Direct Fit Oxygen Sensor 2007-lexus-gs450h-esi7977583 0L is crucial for maintaining

0L is crucial for maintaining and enhancing your car's performance

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NGK Nissan Altima 2003-2002 Direct Fit Oxygen Sensor 2007-lexus-gs450h-esi7977583 0L is crucial for maintainingNTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle's on board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. Providing constant closed loop feedback to the ECU, oxygen sensors help to control the air fuel ratio while alerting OBDII systems of possible problems with fuel delivery or catalytic