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. While conventional switching oxygen sensors only switch rich or lean, wideband oxygen (or Air-Fuel Ratio) sensors produce a linear output signal that allows the ECU determine exactly how rich or lean an engine is running and make continuous and precise adjustments of the air-fuel mixture to stay closest to stoichiometric, providing the best possible combustion and fewest emissions. A ceramics company at our core, NTK uses state-of-the art technology enabling complete control of the ceramics used in our wideband 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 |
|---|---|---|---|
| 2001-2005 | Audi | A4 | Base |
| 2003-2006 | Audi | A4 | Cabriolet |
| 2001-2005 | Audi | A4 Quattro | Avant |
| 2001-2005 | Audi | A4 Quattro | Base |
| 2005-2006 | Audi | A8 Quattro | Base |
| 2004-2006 | Audi | A8 Quattro | L |
| 2007 | Audi | Q7 | Base |
| 2007-2009 | Audi | Q7 | Premium |
| 2001-2006 | Audi | TT | Base |
| 2001-2002,2004-2006 | Audi | TT Quattro | Base |
| 2006 | Audi | TT Quattro | Special Edition |
| 2003 | Bentley | Continental | GT |
| 2003-2006 | Porsche | Cayenne | S |
| 2001-2005 | Volkswagen | Beetle | GL |
| 2001-2005 | Volkswagen | Beetle | GLS |
| 2001-2004 | Volkswagen | Beetle | GLX |
| 2001-2002 | Volkswagen | Beetle | Sport |
| 2002-2004 | Volkswagen | Beetle | Turbo S |
| 2001-2003 | Volkswagen | EuroVan | GLS |
| 2001-2003 | Volkswagen | EuroVan | MV |
| 2001-2006 | Volkswagen | Golf | GL |
| 2000-2006 | Volkswagen | Golf | GLS |
| 1999 | Volkswagen | Golf | GTI |
| 2002-2006 | Volkswagen | Golf | GTI 1.8T |
| 2003 | Volkswagen | Golf | GTI 20th Anniversary |
| 2002 | Volkswagen | Golf | GTI 337 |
| 2000-2001 | Volkswagen | Golf | GTI GLS |
| 2000-2001 | Volkswagen | Golf | GTI GLX |
| 2002 | Volkswagen | Golf | GTI VR6 |
| 2000-2005 | Volkswagen | Jetta | GL |
| 2004-2005 | Volkswagen | Jetta | GLI |
| 1999-2005 | Volkswagen | Jetta | GLS |
| 1999-2002 | Volkswagen | Jetta | GLX |
| 2001,2003 | Volkswagen | Jetta | Wolfsburg Edition |
| 2003-2005 | Volkswagen | Passat | GL |
| 2001-2005 | Volkswagen | Passat | GLS |
| 2004-2005 | Volkswagen | Passat | GLS 4 Motion |
| 2004-2006 | Volkswagen | Phaeton | V8 |
| 2004-2005 | Volkswagen | Phaeton | W12 |
| 2004 | Volkswagen | R32 | Base |
| 2005-2009 | Volkswagen | Touareg | Base |
| 2004 | Volkswagen | Touareg | V8 |
Tags: 100-1000 , 1999-volkswagen-golf-gti-esi1407812 , 1999-volkswagen-jetta-gls-esi9943954 , 1999-volkswagen-jetta-glx-esi7301967 , 2000-volkswagen-golf-gls-esi5602349 , 2000-volkswagen-golf-gti-gls-esi1392171 , 2000-volkswagen-golf-gti-glx-esi3186756 , 2000-volkswagen-jetta-gl-esi2827705 , 2000-volkswagen-jetta-gls-esi7452912 , 2000-volkswagen-jetta-glx-esi7547750 , 2001-audi-a4-base-esi4164007 , 2001-audi-a4-quattro-avant-esi8616629 , 2001-audi-a4-quattro-base-esi7479933 , 2001-audi-tt-base-esi7922014 , 2001-audi-tt-quattro-base-esi7528964 , 2001-volkswagen-beetle-gl-esi7678359 , 2001-volkswagen-beetle-glx-esi9192794 , 2001-volkswagen-beetle-sport-esi5746863 , 2001-volkswagen-eurovan-gls-esi2790047 , 2001-volkswagen-golf-gl-esi6235811 , 2001-volkswagen-golf-gls-esi8375340 , 2001-volkswagen-golf-gti-gls-esi7018336 , 2001-volkswagen-golf-gti-glx-esi8424530 , 2001-volkswagen-jetta-gl-esi7957863 , 2001-volkswagen-jetta-gls-esi5485761 , 2001-volkswagen-jetta-glx-esi8385065 , 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2003-audi-tt-base-esi1444319 , 2003-porsche-cayenne-s-esi5216767 , 2003-volkswagen-beetle-gl-esi6699782 , 2003-volkswagen-beetle-gls-esi4850534 , 2003-volkswagen-beetle-glx-esi3761416 , 2003-volkswagen-beetle-turbo-s-esi1618065 , 2003-volkswagen-eurovan-gls-esi5831654 , 2003-volkswagen-golf-gl-esi7500146 , 2003-volkswagen-golf-gls-esi5570374 , 2003-volkswagen-golf-gti-1-8t-esi6985816 , 2003-volkswagen-golf-gti-20th-anniversary-esi9754725 , 2003-volkswagen-jetta-gl-esi1660604 , 2003-volkswagen-jetta-gls-esi6921674 , 2003-volkswagen-jetta-wolfsburg-edition-esi1091087 , 2003-volkswagen-passat-gl-esi6613826 , 2004-audi-a4-base-esi4681214 , 2004-audi-a4-cabriolet-esi3696481 , 2004-audi-a4-quattro-avant-esi1751658 , 2004-audi-a4-quattro-base-esi1982922 , 2004-audi-a8-quattro-l-esi9459869 , 2004-audi-tt-base-esi5355609 , 2004-audi-tt-quattro-base-esi8277429 , 2004-porsche-cayenne-s-esi7577652 , 2004-volkswagen-beetle-gl-esi3489222 , 2004-volkswagen-beetle-gls-esi6055280 , 2004-volkswagen-beetle-glx-esi2094856 , 2004-volkswagen-beetle-turbo-s-esi3290436 , 2004-volkswagen-golf-gl-esi3444717 , 2004-volkswagen-golf-gti-1-8t-esi8825731 , 2004-volkswagen-jetta-gl-esi9406194 , 2004-volkswagen-jetta-gli-esi2532955 , 2004-volkswagen-jetta-gls-esi6832005 , 2004-volkswagen-passat-gl-esi3021046 , 2004-volkswagen-passat-gls-4-motion-esi5456499 , 2004-volkswagen-phaeton-v8-esi3838337 , 2004-volkswagen-phaeton-w12-esi6518434 , 2004-volkswagen-r32-base-esi2213084 , 2004-volkswagen-touareg-v8-esi7995424 , 2005-audi-a4-base-esi1627347 , 2005-audi-a4-cabriolet-esi6252599 , 2005-audi-a4-quattro-avant-esi2982765 , 2005-audi-a4-quattro-base-esi8770519 , 2005-audi-a8-quattro-base-esi9135045 , 2005-audi-a8-quattro-l-esi2069672 , 2005-audi-tt-base-esi8003262 , 2005-audi-tt-quattro-base-esi4114533 , 2005-porsche-cayenne-s-esi6908292 , 2005-volkswagen-beetle-gl-esi4566560 , 2005-volkswagen-beetle-gls-esi9742164 , 2005-volkswagen-golf-gl-esi1236077 , 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2009-volkswagen-touareg-base-esi3129462 , CaseLotQuantity:1 , ClearanceItem:N , Core:N , CorePrice:0 , EPA:N/A , LTL:N , MPN:24318 , ngk , Non-CARB:N , oxygen-sensors , Programmers & Chips>Oxygen Sensors , Prop65:Y , SpecialOrder:Y ,
$148.00
$178.00
$170.00
$170.00
$333.00
$141.00
$170.00
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$132.00