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.
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1984-1985 | Porsche | 911 | Carrera |
| 1983-1986 | Porsche | 928 | S |
| 1987 | Porsche | 928 | S4 |
Tags: 100-1000 , 1983-porsche-928-s-esi3844513 , 1984-porsche-911-carrera-esi5209989 , 1984-porsche-928-s-esi7752817 , 1985-porsche-911-carrera-esi7457765 , 1985-porsche-928-s-esi7294857 , 1986-porsche-928-s-esi2502428 , 1987-porsche-928-s4-esi2265681 , CaseLotQuantity:1 , ClearanceItem:N , Core:N , CorePrice:0 , EPA:N/A , LTL:N , MPN:25506 , ngk , Non-CARB:N , oxygen-sensors , Programmers & Chips>Oxygen Sensors , Prop65:Y , SpecialOrder:Y ,
$199.99
$239.99
$229.99
$229.99
$449.99
$189.99
$229.99
$189.99
$132.00