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NTK Switching Oxygen Sensor 21514 for 2000-2007 Cadillac/Chevrolet/GMC 5.7L 6.0L (CTS, DeVille, Eldorado, Escalade)
The NTK Switching Oxygen Sensor (part number 21514) is a direct-fit replacement for 2000-2007 Cadillac, Chevrolet, GMC, and Hummer vehicles with 5.7L, 6.0L, and 4.6L engines.Features:OEM QUALITY: NTK...$126.19$81.06 -
NTK Switching Oxygen Sensor 21516 for 2000-2005 Buick/Cadillac/Chevrolet 3.1L 5.3L (Century, Rainier, Rendezvous, DeVille)
The NTK Switching Oxygen Sensor (part number 21516) is a direct-fit replacement for 2000-2005 Buick, Cadillac, Chevrolet, and GMC vehicles with 3.1L, 5.3L, and 3.4L engines.Features:OEM QUALITY: NTK...$95.27$61.34 -
NTK Switching Oxygen Sensor 21528 for 1996-2004 Buick/Chevrolet/GMC 3.1L 2.2L (Century, LeSabre, Park Avenue, Regal)
The NTK Switching Oxygen Sensor (part number 21528) is a direct-fit replacement for 1996-2004 Buick, Chevrolet, GMC, and Isuzu vehicles with 3.1L, 2.2L, and 3.8L engines.Features:OEM QUALITY: NTK is...$92.22$59.40 -
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NTK Switching Oxygen Sensor 21531 for 2000-2011 Saab/Saturn/Volvo 2.3L 2.0L (9-3, 9-3X, 9-5, L300)
The NTK Switching Oxygen Sensor (part number 21531) is a direct-fit replacement for 2000-2011 Saab, Saturn, and Volvo vehicles with 2.3L, 2.0L, and 2.8L engines.Features:OEM QUALITY: NTK is the...$143.47$92.09 -
NTK Switching Oxygen Sensor 21537 for 1997-2004 Chevrolet/Oldsmobile/Pontiac 5.7L 3.1L (Corvette, Malibu, Alero, Cutlass)
The NTK Switching Oxygen Sensor (part number 21537) is a direct-fit replacement for 1997-2004 Chevrolet, Oldsmobile, and Pontiac vehicles with 5.7L, 3.1L, and 2.4L engines.Features:OEM QUALITY: NTK...$90.37$58.21 -
NTK Switching Oxygen Sensor 21539 for 1996-2003 Buick/Cadillac/Chevrolet 3.1L 3.8L (Century, LeSabre, Park Avenue, Regal)
The NTK Switching Oxygen Sensor (part number 21539) is a direct-fit replacement for 1996-2003 Buick, Cadillac, Chevrolet, and GMC vehicles with 3.1L, 3.8L, and 4.6L engines.Features:OEM QUALITY: NTK...$99.90$64.30 -
NTK Switching Oxygen Sensor 21543 for 1996-2002 Chevrolet/GMC 5.7L 5.0L (C1500, C1500 Suburban, C2500, C2500 Suburban)
The NTK Switching Oxygen Sensor (part number 21543) is a direct-fit replacement for 1996-2002 Chevrolet and GMC vehicles with 5.7L, 5.0L, and 7.4L engines.Features:OEM QUALITY: NTK is the world's...$84.36$54.38 -
NTK Switching Oxygen Sensor 21545 for 2003-2007 Buick/Chevrolet/GMC 5.3L 4.3L (Rainier, Astro, Express 1500, Express 2500)
The NTK Switching Oxygen Sensor (part number 21545) is a direct-fit replacement for 2003-2007 Buick, Chevrolet, GMC, and Isuzu vehicles with 5.3L, 4.3L, and 6.0L engines.Features:OEM QUALITY: NTK is...$114.55$73.65 -
NTK Switching Oxygen Sensor 21546 for 2003-2015 Buick/Cadillac/Chevrolet 3.8L 3.6L (Allure, Enclave, LaCrosse, Lucerne)
The NTK Switching Oxygen Sensor (part number 21546) is a direct-fit replacement for 2003-2015 Buick, Cadillac, Chevrolet, and GMC vehicles with 3.8L, 3.6L, and 3.9L engines.Features:OEM QUALITY: NTK...$103.51$66.60 -
NTK Switching Oxygen Sensor 21547 for 2003-2008 Pontiac/Toyota 1.8L (Vibe, Corolla, Matrix)
The NTK Switching Oxygen Sensor (part number 21547) is a direct-fit replacement for 2003-2008 Pontiac and Toyota vehicles with 1.8L engines.Features:OEM QUALITY: NTK is the world's largest supplier...$126.71$81.40 -
NTK Switching Oxygen Sensor 21548 for 2002-2007 Cadillac/Chevrolet/GMC 6.0L 3.9L
The NTK Switching Oxygen Sensor (part number 21548) is a direct-fit replacement for 2002-2007 Cadillac, Chevrolet, GMC, and Pontiac vehicles with 6.0L, 3.9L, and 3.6L engines.Features:OEM QUALITY:...$120.57$77.49 -
NTK Switching Oxygen Sensor 21549 for 2003-2017 Cadillac/Chevrolet/GMC 6.0L 8.1L (Escalade, Escalade ESV, Escalade EXT, Avalanche 2500)
The NTK Switching Oxygen Sensor (part number 21549) is a direct-fit replacement for 2003-2017 Cadillac, Chevrolet, GMC, and Hummer vehicles with 6.0L, 8.1L, and 6.2L engines.Features:OEM QUALITY: NTK...$120.21$77.26