NTK Oxygen Sensor 21075
Oxygen Sensor. (21075) by NTK
NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicleâ¬"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.
ADVANCED CERAMIC SENSOR ELEMENT: 3-stage contaminant-resistant plasma jet and deposit trap overcoat protects against element poisoning
NGK 21075Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2015 - 2020 | Cadillac | Escalade | Luxury, Platinum, Base |
| 2015 - 2017 | Cadillac | Escalade | Premium |
| 2017 - 2020 | Cadillac | Escalade | Premium Luxury |
| 2015 - 2020 | Cadillac | Escalade ESV | Platinum, Premium, Luxury, Base |
| 2017 - 2020 | Cadillac | Escalade ESV | Premium Luxury |
| 2016 - 2020 | Chevrolet | Express 2500 | LT, LS, Base |
| 2016 - 2020 | Chevrolet | Express 3500 | LS, Base, LT |
| 2016 - 2019 | Chevrolet | Express 4500 | Base |
| 2014 - 2016 | Chevrolet | Silverado 1500 | Base |
| 2016 - 2018 | Chevrolet | Silverado 1500 | Custom |
| 2015 - 2018 | Chevrolet | Silverado 1500 | LS, SSV |
| 2014 - 2018 | Chevrolet | Silverado 1500 | WT, High Country, LT, LTZ |
| 2019 | Chevrolet | Silverado 1500 LD | Custom, WT, LT |
| 2016 - 2019 | Chevrolet | Silverado 2500 HD | WT, LTZ, LT, High Country |
| 2016 - 2019 | Chevrolet | Silverado 3500 HD | WT, LTZ, High Country, LT |
| 2016 - 2019 | Chevrolet | Suburban | HD |
| 2015 - 2020 | Chevrolet | Suburban | LT, LS |
| 2015 - 2016 | Chevrolet | Suburban | LTZ |
| 2017 - 2020 | Chevrolet | Suburban | Premier |
| 2016 - 2019 | Chevrolet | Suburban 3500 HD | LT, LS |
| 2015 - 2020 | Chevrolet | Tahoe | LS, PPV, LT, SSV |
| 2015 - 2016 | Chevrolet | Tahoe | LTZ |
| 2017 - 2020 | Chevrolet | Tahoe | Premier |
| 2016 - 2017 | Chevrolet | Tahoe | Z71 |
| 2016 - 2020 | GMC | Savana 2500 | LT, Base, LS |
| 2016 - 2020 | GMC | Savana 3500 | Base, LT, LS |
| 2016 - 2019 | GMC | Savana 4500 | Base |
| 2014 - 2018 | GMC | Sierra 1500 | SLE, Base, Denali, SLT |
| 2019 | GMC | Sierra 1500 Limited | SLE, Base |
| 2016 - 2019 | GMC | Sierra 2500 HD | Base, SLE, SLT, Denali |
| 2016 - 2019 | GMC | Sierra 3500 HD | SLT, Denali, SLE, Base |
| 2015 - 2020 | GMC | Yukon | SLE, SLT, Denali |
| 2015 - 2020 | GMC | Yukon XL | Denali, SLT, SLE |