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Looking for aftermarket parts to modify or upgrade your 2004 Saturn Ion 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 21041NTK 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 Saturn Ion 2004-2003 Direct Fit Oxygen Sensor 2003-2004 Saturn Ion 1 / 2 / 3 2004-2004 Saturn Ion Red Line $77.66 |
 OUT OF STOCK 21045NTK 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 Chevrolet Cavalier 2005-2002 Direct Fit Oxygen Sensor 2003-2004 Saturn Ion 1 / 2 / 3 2004-2007 Saturn Ion Red Line $70.37 |