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Looking for aftermarket parts to modify or upgrade your Cadillac Escalade EXT 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 21049NTK 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 Astro 2005-2003 Direct Fit Oxygen Sensor 2007-2007 Cadillac Escalade EXT Base $74.89 |
 IN STOCK 21066NTK 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 Cadillac Escalade 2014-2008 Direct Fit Oxygen Sensor 2008-2013 Cadillac Escalade EXT Base 2011-2013 Cadillac Escalade EXT Luxury / Premium $81.63 |
 OUT OF STOCK 21513NTK 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 Buick Allure 2009-2008 Direct Fit Oxygen Sensor 2002-2002 Cadillac Escalade EXT Base $88.54 |
 OUT OF STOCK 21514NTK 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 Cadillac DeVille 2005-2000 Direct Fit Oxygen Sensor 2003-2006 Cadillac Escalade EXT Base $99.68 |
 OUT OF STOCK 21539NTK 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 Astro 1997-1996 Direct Fit Oxygen Sensor 2002-2002 Cadillac Escalade EXT Base $81.87 |
 IN STOCK 21546NTK 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 Cadillac Escalade 2005-2003 Direct Fit Oxygen Sensor 2008-2013 Cadillac Escalade EXT Base 2011-2013 Cadillac Escalade EXT Luxury / Premium $83.08 |
 IN STOCK 21549NTK 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 Avalanche 2500 2006-2003 Direct Fit Oxygen Sensor 2003-2006 Cadillac Escalade EXT Base $94.39 |
 OUT OF STOCK 21559NTK 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 Buick Lucerne 2011-2006 Direct Fit Oxygen Sensor 2007-2007 Cadillac Escalade EXT Base $92.68 |