Oxygen Sensors
NTK is the world’s largest supplier and manufacturer of original equipment oxygen sensors. Precision manufactured to the highest quality and durability, NTK oxygen sensors cover nearly all vehicles on the road today.
- Dual-coated platinum element for increased longevity
- 3-stage element overcoat protects against contamination
- Fast light-off times decrease emissions and improve fuel economy
- Pure alumina ceramic filters exhaust gas
Diagnosing and replacing an oxygen sensor
Ignoring a faulty oxygen sensor could cause increased fuel consumption and higher emissions output. Here’s how to diagnose a failing oxygen sensor and replace it with a new NTK sensor.
