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 |
|---|---|---|---|
| 1999-2002 | Subaru | Forester | Base |
| 1999-2002 | Subaru | Forester | L |
| 1999-2002 | Subaru | Forester | S |
| 2003-2004 | Subaru | Forester | X |
| 2003-2004 | Subaru | Forester | XS |
| 1999 | Subaru | Impreza | L |
| 1999,2002-2004 | Subaru | Impreza | Outback |
| 1999-2004 | Subaru | Impreza | RS |
| 2002-2004 | Subaru | Impreza | TS |
Tags: 100-1000 , 1999-subaru-forester-base-esi6128238 , 1999-subaru-forester-l-esi7504504 , 1999-subaru-forester-s-esi3878503 , 1999-subaru-impreza-l-esi2310434 , 1999-subaru-impreza-outback-esi7584842 , 1999-subaru-impreza-rs-esi3994489 , 2000-subaru-forester-base-esi7780896 , 2000-subaru-forester-l-esi4714124 , 2000-subaru-forester-s-esi3053775 , 2000-subaru-impreza-rs-esi5319438 , 2001-subaru-forester-base-esi8002305 , 2001-subaru-forester-l-esi4963145 , 2001-subaru-forester-s-esi8503054 , 2001-subaru-impreza-rs-esi3492101 , 2002-subaru-forester-base-esi1577804 , 2002-subaru-forester-l-esi7574084 , 2002-subaru-forester-s-esi4197791 , 2002-subaru-impreza-outback-esi6406029 , 2002-subaru-impreza-rs-esi4509010 , 2002-subaru-impreza-ts-esi8971677 , 2003-subaru-forester-x-esi5754611 , 2003-subaru-forester-xs-esi7415838 , 2003-subaru-impreza-outback-esi6529125 , 2003-subaru-impreza-rs-esi2825793 , 2003-subaru-impreza-ts-esi1604267 , 2004-subaru-forester-x-esi1785898 , 2004-subaru-forester-xs-esi7837390 , 2004-subaru-impreza-outback-esi9283709 , 2004-subaru-impreza-rs-esi5508616 , 2004-subaru-impreza-ts-esi2635603 , CaseLotQuantity:1 , ClearanceItem:N , Core:N , CorePrice:0 , EPA:N/A , LTL:N , MPN:24578 , ngk , Non-CARB:N , oxygen-sensors , Programmers & Chips>Oxygen Sensors , Prop65:Y , SpecialOrder:Y ,
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