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Looking for aftermarket parts to modify or upgrade your 2003 Ford Focus with oxygen sensors? At Tunersports.com we carry a huge selection of the top name brand performance oxygen sensor parts and accessories.
 OUT OF STOCK 22007NTK 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 fee... NGK Ford Focus 2007-2003 Direct Fit Oxygen Sensor 2003-2004 Ford Focus LX / SE / ZTS / ZTW 2003-2006 Ford Focus ZX3 / ZX5 $73.69 |
 OUT OF STOCK 22060NTK 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 fee... NGK Ford Contour 2000 Direct Fit Oxygen Sensor 2000-2004 Ford Focus LX / SE / ZTS / ZX3 2002-2004 Ford Focus SVT / ZTW / ZX5 $64.35 |
 IN STOCK - LOW 22106NTK 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 fee... NGK Ford Escape 2004-2001 Direct Fit Oxygen Sensor 2001-2003 Ford Focus SE / ZTS / ZX3 2002-2003 Ford Focus SVT / ZTW / ZX5 $64.85 |
 OUT OF STOCK 22124NTK 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 fee... NGK Ford Focus 2011-2003 Direct Fit Oxygen Sensor 2003-2004 Ford Focus LX / SE / ZTS / ZTW 2003-2006 Ford Focus ZX3 / ZX5 $96.38 |
 OUT OF STOCK 22125NTK 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 fee... NGK Ford Focus 2006-2003 Direct Fit Oxygen Sensor 2003-2004 Ford Focus LX / SE / ZTS / ZTW 2003-2006 Ford Focus ZX3 / ZX5 $89.13 |
 OUT OF STOCK 22500NTK 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 fee... NGK Ford Contour 2000 Direct Fit Oxygen Sensor 2000-2004 Ford Focus LX / SE $61.60 |