Description

NTK 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 converter efficiency. A ceramics company at our core, NTK uses state-of-the art technology enabling control of the ceramic element used in our oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology.

**Note:  Due to extremely high order volume during the Black Friday season, standard processing times may extend to 7–10 business days.

Orders placed with any expedited shipping method receive priority processing and may ship the same day if placed before 2:30 PM MST.

If you choose to cancel and reorder during the sale, your order will incur a 3% credit card cancellation fee, and your new order will move to the back of the queue, which may result in longer wait times.

To avoid delays, we strongly recommend placing your orders early.