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 |
|---|---|---|---|
| 2002-2004 | Audi | A6 Quattro | Base |
| 2005-2009 | Audi | A8 Quattro | L |
| 2002-2005 | Audi | Allroad Quattro | Base |
| 2004-2008 | Audi | S4 | Avant |
| 2004-2008 | Audi | S4 | Base |
| 2004-2009 | Audi | S4 | Cabriolet |
| 2003 | Bentley | Continental | GT |
| 2000-2002 | Volkswagen | Cabrio | GL |
| 2000-2002 | Volkswagen | Cabrio | GLS |
| 2001-2002 | Volkswagen | Cabrio | GLX |
| 2001-2003 | Volkswagen | EuroVan | GLS |
| 2001-2003 | Volkswagen | EuroVan | MV |
| 2004 | Volkswagen | R32 | Base |
| 2005-2006 | Volkswagen | Touareg | Base |
| 2004 | Volkswagen | Touareg | V8 |
Tags: 100-1000 , 2000-volkswagen-cabrio-gl-esi2963507 , 2001-volkswagen-cabrio-gl-esi9069731 , 2001-volkswagen-eurovan-gls-esi2790047 , 2002-audi-a6-quattro-base-esi8613738 , 2002-audi-allroad-quattro-base-esi8722551 , 2002-volkswagen-cabrio-gl-esi8710753 , 2002-volkswagen-eurovan-gls-esi7935918 , 2002-volkswagen-eurovan-mv-esi9995587 , 2003-audi-a6-quattro-base-esi1923883 , 2003-audi-allroad-quattro-base-esi6784316 , 2003-volkswagen-eurovan-gls-esi5831654 , 2004-audi-a6-quattro-base-esi4474670 , 2004-audi-allroad-quattro-base-esi7602345 , 2004-audi-s4-avant-esi2993002 , 2004-audi-s4-base-esi7178568 , 2004-audi-s4-cabriolet-esi9113422 , 2004-volkswagen-r32-base-esi2213084 , 2004-volkswagen-touareg-v8-esi7995424 , 2005-audi-a8-quattro-l-esi2069672 , 2005-audi-allroad-quattro-base-esi7433092 , 2005-audi-s4-avant-esi7337271 , 2005-audi-s4-base-esi4311178 , 2005-audi-s4-cabriolet-esi6294585 , 2005-volkswagen-touareg-base-esi9674701 , 2006-audi-a8-quattro-l-esi1431916 , 2006-audi-s4-avant-esi5064580 , 2006-audi-s4-base-esi1860429 , 2006-audi-s4-cabriolet-esi6032720 , 2006-volkswagen-touareg-base-esi1298265 , 2007-audi-a8-quattro-l-esi2708390 , 2007-audi-s4-avant-esi6686670 , 2007-audi-s4-base-esi7716193 , 2007-audi-s4-cabriolet-esi7234134 , 2008-audi-a8-quattro-l-esi9634611 , 2008-audi-s4-avant-esi1693479 , 2008-audi-s4-base-esi7394248 , 2008-audi-s4-cabriolet-esi7534232 , 2009-audi-a8-quattro-l-esi3805733 , 2009-audi-s4-cabriolet-esi1885004 , CaseLotQuantity:1 , ClearanceItem:N , Core:N , CorePrice:0 , EPA:N/A , LTL:N , MPN:25621 , ngk , Non-CARB:N , oxygen-sensors , Programmers & Chips>Oxygen Sensors , Prop65:Y , SpecialOrder:Y ,
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