Manufacturer pages are not filtered by vehicle. Please use the category menu to view parts for your 1983 Mazda RX-7.

NGK Direct Fit Oxygen Sensors

Buick NGK Direct Fit Oxygen Sensors
Buick Regal TourX View all Buick Regal TourX Oxygen Sensors
OUT OF STOCK 21071 NGK Chevrolet Impala 2016-2014 Direct Fit Oxygen Sensor 2018-2020 Buick Regal TourX Preferred 2018-2020 Buick Regal TourX Essence 2018-2020 Buick Regal TourX Base $90.40 Details
Buick Rendezvous View all Buick Rendezvous Oxygen Sensors
OUT OF STOCK 21516 NGK Chevrolet Astro 2002-2000 Direct Fit Oxygen Sensor 2002-2003 Buick Rendezvous CXL Plus 2002-2005 Buick Rendezvous CXL 2002-2003 Buick Rendezvous CX Plus 2002-2005 Buick Rendezvous CX 2005-2005 Buick Rendezvous CX Plus $78.87 Details
OUT OF STOCK 21528 NGK Buick Century 2004-1996 Direct Fit Oxygen Sensor 2002-2003 Buick Rendezvous CXL Plus 2002-2004 Buick Rendezvous CXL 2002-2003 Buick Rendezvous CX Plus 2002-2004 Buick Rendezvous CX $76.89 Details
OUT OF STOCK 25727 NGK Buick Encore 2016-2013 Direct Fit Oxygen Sensor 2004-2004 Buick Rendezvous Ultra 2004-2004 Buick Rendezvous CXL $91.08 Details
OUT OF STOCK 21048 NGK Buick Allure 2007-2005 Direct Fit Oxygen Sensor 2005-2007 Buick Rendezvous CXL 2005-2005 Buick Rendezvous CX Plus 2005-2007 Buick Rendezvous CX $70.62 Details
OUT OF STOCK 21556 NGK Buick Allure 2008-2005 Direct Fit Oxygen Sensor 2005-2005 Buick Rendezvous Ultra 2005-2005 Buick Rendezvous CXL Plus 2006-2006 Buick Rendezvous CXL 2006-2006 Buick Rendezvous CX $97.83 Details
IN STOCK 21546 NGK Cadillac Escalade 2005-2003 Direct Fit Oxygen Sensor 2006-2007 Buick Rendezvous CXL 2006-2007 Buick Rendezvous CX $83.08 Details
Buick Riviera View all Buick Riviera Oxygen Sensors
OUT OF STOCK 21553 NGK American Motors Concord 1982-1980 Direct Fit Oxygen Sensor 1979-1980 Buick Riviera S 1979-1981 Buick Riviera Base 1981-1981 Buick Riviera T-Type $70.32 Details
OUT OF STOCK 21002 NGK American Motors Eagle 1988 Direct Fit Oxygen Sensor 1982-1989 Buick Riviera T-Type 1982-1982 Buick Riviera Limited Edition 1982-1985 Buick Riviera Base 1983-1983 Buick Riviera XX Anniversary Edition 1983-1993 Buick Riviera Luxury $47.74 Details
IN STOCK - LOW 21006 NGK Buick Regal 1995 Direct Fit Oxygen Sensor 1995-1996 Buick Riviera Base $64.92 Details
OUT OF STOCK 21528 NGK Buick Century 2004-1996 Direct Fit Oxygen Sensor 1996-1999 Buick Riviera Base $76.89 Details
OUT OF STOCK 21539 NGK Chevrolet Astro 1997-1996 Direct Fit Oxygen Sensor 1997-1999 Buick Riviera Base $81.87 Details
Buick Roadmaster View all Buick Roadmaster Oxygen Sensors
OUT OF STOCK 21002 NGK American Motors Eagle 1988 Direct Fit Oxygen Sensor 1991-1993 Buick Roadmaster Estate Wagon 1992-1993 Buick Roadmaster Limited 1992-1993 Buick Roadmaster Base $47.74 Details
IN STOCK - LOW 21006 NGK Buick Regal 1995 Direct Fit Oxygen Sensor 1994-1995 Buick Roadmaster Limited 1994-1995 Buick Roadmaster Estate Wagon 1994-1995 Buick Roadmaster Base $64.92 Details
Buick Skyhawk View all Buick Skyhawk Oxygen Sensors
OUT OF STOCK 21553 NGK American Motors Concord 1982-1980 Direct Fit Oxygen Sensor 1979-1980 Buick Skyhawk S 1979-1980 Buick Skyhawk Road Hawk 1979-1980 Buick Skyhawk Base 1982-1982 Buick Skyhawk Limited 1982-1982 Buick Skyhawk Custom $70.32 Details
OUT OF STOCK 21002 NGK American Motors Eagle 1988 Direct Fit Oxygen Sensor 1982-1987 Buick Skyhawk Limited 1982-1989 Buick Skyhawk Custom 1983-1987 Buick Skyhawk T-Type 1986-1987 Buick Skyhawk Sport 1988-1989 Buick Skyhawk SE $47.74 Details
Buick Skylark View all Buick Skylark Oxygen Sensors
OUT OF STOCK 21553 NGK American Motors Concord 1982-1980 Direct Fit Oxygen Sensor 1979-1979 Buick Skylark S 1979-1979 Buick Skylark Custom 1979-1981 Buick Skylark Base 1980-1981 Buick Skylark Sport 1980-1981 Buick Skylark Limited $70.32 Details
OUT OF STOCK 21002 NGK American Motors Eagle 1988 Direct Fit Oxygen Sensor 1980-1983 Buick Skylark Sport 1980-1989 Buick Skylark Limited 1980-1982 Buick Skylark Base 1983-1984 Buick Skylark T-Type 1983-1998 Buick Skylark Custom 1990-1991 Buick Skylark Luxury Edition 1990-1993 Buick Skylark Gran Sport 1990-1991 Buick Skylark Base 1993-1997 Buick Skylark Limited 1996-1996 Buick Skylark Olympic Gold Edition $47.74 Details
OUT OF STOCK 21550 NGK Buick Skylark 1998-1996 Direct Fit Oxygen Sensor 1996-1996 Buick Skylark Olympic Gold Edition 1996-1997 Buick Skylark Limited 1996-1997 Buick Skylark Gran Sport 1996-1998 Buick Skylark Custom $103.65 Details
IN STOCK - LOW 21006 NGK Buick Regal 1995 Direct Fit Oxygen Sensor 1994-1996 Buick Skylark Limited 1994-1996 Buick Skylark Gran Sport 1994-1996 Buick Skylark Custom 1996-1996 Buick Skylark Olympic Gold Edition $64.92 Details
OUT OF STOCK 21539 NGK Chevrolet Astro 1997-1996 Direct Fit Oxygen Sensor 1997-1997 Buick Skylark Limited 1997-1997 Buick Skylark Gran Sport 1997-1998 Buick Skylark Custom $81.87 Details
Buick Somerset View all Buick Somerset Oxygen Sensors
OUT OF STOCK 21002 NGK American Motors Eagle 1988 Direct Fit Oxygen Sensor 1986-1986 Buick Somerset T-Type 1986-1987 Buick Somerset Limited 1986-1987 Buick Somerset Custom $47.74 Details
Buick Somerset Regal View all Buick Somerset Regal Oxygen Sensors
OUT OF STOCK 21002 NGK American Motors Eagle 1988 Direct Fit Oxygen Sensor 1985-1985 Buick Somerset Regal Limited 1985-1985 Buick Somerset Regal Base $47.74 Details
Buick Terraza View all Buick Terraza Oxygen Sensors
OUT OF STOCK 21048 NGK Buick Allure 2007-2005 Direct Fit Oxygen Sensor 2005-2007 Buick Terraza CXL 2005-2007 Buick Terraza CX $70.62 Details
IN STOCK 21546 NGK Cadillac Escalade 2005-2003 Direct Fit Oxygen Sensor 2005-2007 Buick Terraza CXL 2005-2007 Buick Terraza CX $83.08 Details
Buick Verano View all Buick Verano Oxygen Sensors
OUT OF STOCK 21067 NGK Buick Regal 2013-2011 Direct Fit Oxygen Sensor 2012-2014 Buick Verano Leather 2012-2014 Buick Verano Convenience 2012-2014 Buick Verano Base 2013-2013 Buick Verano Turbo 2013-2016 Buick Verano Premium $76.98 Details
OUT OF STOCK 21555 NGK Chevrolet Avalanche 2500 2006-2003 Direct Fit Oxygen Sensor 2012-2017 Buick Verano Leather 2012-2016 Buick Verano Convenience 2012-2017 Buick Verano Base 2013-2013 Buick Verano Turbo 2013-2016 Buick Verano Premium 2016-2017 Buick Verano Sport Touring $82.74 Details
Cadillac NGK Direct Fit Oxygen Sensors
Cadillac 60 Special View all Cadillac 60 Special Oxygen Sensors
OUT OF STOCK 21553 NGK American Motors Concord 1982-1980 Direct Fit Oxygen Sensor 1993-1993 Cadillac 60 Special Base $70.32 Details
Cadillac Allante View all Cadillac Allante Oxygen Sensors
OUT OF STOCK 21553 NGK American Motors Concord 1982-1980 Direct Fit Oxygen Sensor 1987-1992 Cadillac Allante Base 1990-1992 Cadillac Allante Value Leader $70.32 Details
OUT OF STOCK 21506 NGK Cadillac Allante 1993 Direct Fit Oxygen Sensor 1993-1993 Cadillac Allante Value Leader 1993-1993 Cadillac Allante Indianapolis 500 Pace Car 1993-1993 Cadillac Allante Base $80.37 Details
Cadillac ATS View all Cadillac ATS Oxygen Sensors
OUT OF STOCK 21574 NGK Cadillac ATS 2016-2013 Direct Fit Oxygen Sensor 2013-2015 Cadillac ATS Premium 2013-2015 Cadillac ATS Performance 2013-2015 Cadillac ATS Luxury 2016-2019 Cadillac ATS V $94.90 Details
OUT OF STOCK 21571 NGK Buick Enclave 2016-2012 Direct Fit Oxygen Sensor 2013-2015 Cadillac ATS Premium 2013-2015 Cadillac ATS Performance 2013-2015 Cadillac ATS Luxury 2016-2019 Cadillac ATS V $102.81 Details
Cadillac Brougham View all Cadillac Brougham Oxygen Sensors
OUT OF STOCK 21002 NGK American Motors Eagle 1988 Direct Fit Oxygen Sensor 1987-1992 Cadillac Brougham Base $47.74 Details
Cadillac Catera View all Cadillac Catera Oxygen Sensors
OUT OF STOCK 21535 NGK Cadillac Catera 1998-1997 Direct Fit Oxygen Sensor 1997-1998 Cadillac Catera Base $108.66 Details
OUT OF STOCK 21529 NGK Cadillac Catera 1998-1997 Direct Fit Oxygen Sensor 1997-1998 Cadillac Catera Base $108.66 Details
OUT OF STOCK 21521 NGK Cadillac Catera 2001-1999 Direct Fit Oxygen Sensor 1999-2001 Cadillac Catera Sport 1999-2001 Cadillac Catera Base $133.22 Details
Cadillac Cimarron View all Cadillac Cimarron Oxygen Sensors
OUT OF STOCK 21002 NGK American Motors Eagle 1988 Direct Fit Oxygen Sensor 1982-1988 Cadillac Cimarron Base $47.74 Details
Cadillac Commercial Chassis View all Cadillac Commercial Chassis Oxygen Sensors
OUT OF STOCK 21553 NGK American Motors Concord 1982-1980 Direct Fit Oxygen Sensor 1980-1993 Cadillac Commercial Chassis Base $70.32 Details
OUT OF STOCK 21002 NGK American Motors Eagle 1988 Direct Fit Oxygen Sensor 1985-1987 Cadillac Commercial Chassis Base 1992-1993 Cadillac Commercial Chassis Brougham $47.74 Details
IN STOCK - LOW 21006 NGK Buick Regal 1995 Direct Fit Oxygen Sensor 1993-1996 Cadillac Commercial Chassis Brougham 1994-1996 Cadillac Commercial Chassis Base $64.92 Details
Cadillac CTS View all Cadillac CTS Oxygen Sensors
OUT OF STOCK 25727 NGK Buick Encore 2016-2013 Direct Fit Oxygen Sensor 2003-2003 Cadillac CTS Luxury Sport 2003-2003 Cadillac CTS Luxury 2003-2004 Cadillac CTS Base $91.08 Details
OUT OF STOCK 21556 NGK Buick Allure 2008-2005 Direct Fit Oxygen Sensor 2004-2004 Cadillac CTS Base $97.83 Details
OUT OF STOCK 21559 NGK Buick Lucerne 2011-2006 Direct Fit Oxygen Sensor 2006-2007 Cadillac CTS V $92.68 Details
OUT OF STOCK 21049 NGK Chevrolet Astro 2005-2003 Direct Fit Oxygen Sensor 2006-2006 Cadillac CTS V $74.89 Details
OUT OF STOCK 21514 NGK Cadillac DeVille 2005-2000 Direct Fit Oxygen Sensor 2004-2005 Cadillac CTS V 2007-2007 Cadillac CTS V $99.68 Details
OUT OF STOCK 21061 NGK Cadillac CTS 2015-2009 Direct Fit Oxygen Sensor 2009-2015 Cadillac CTS V $79.63 Details
IN STOCK 21546 NGK Cadillac Escalade 2005-2003 Direct Fit Oxygen Sensor 2009-2015 Cadillac CTS V $83.08 Details
OUT OF STOCK 21569 NGK Cadillac CTS 2014-2008 Direct Fit Oxygen Sensor 2008-2013 Cadillac CTS Base 2010-2013 Cadillac CTS Premium 2010-2013 Cadillac CTS Performance 2010-2014 Cadillac CTS Luxury $80.72 Details
OUT OF STOCK 21575 NGK Cadillac CTS 2011-2008 Direct Fit Oxygen Sensor 2008-2009 Cadillac CTS Base 2010-2011 Cadillac CTS Premium 2010-2011 Cadillac CTS Performance 2010-2010 Cadillac CTS Luxury 2011-2011 Cadillac CTS Base $103.75 Details
OUT OF STOCK 21574 NGK Cadillac ATS 2016-2013 Direct Fit Oxygen Sensor 2010-2015 Cadillac CTS Performance 2010-2015 Cadillac CTS Luxury 2010-2014 Cadillac CTS Base 2012-2015 Cadillac CTS Premium 2014-2016 Cadillac CTS Vsport Premium 2014-2019 Cadillac CTS Vsport 2017-2019 Cadillac CTS Vsport Premium Luxury $94.90 Details

Looking to upgrade your vehicle with a oxygen sensor from NGK? We carry a great variety of NGK Direct Fit Oxygen Sensors and other programmers & chip performance parts for your vehicle.

We have 773 NGK Direct Fit Oxygen Sensors available with free shipping to the Continental US 48 States.

NGK Direct Fit Oxygen Sensors

Buick NGK Direct Fit Oxygen Sensors

Buick Regal TourX

Buick Rendezvous

Buick Riviera

Buick Roadmaster

Buick Skyhawk

Buick Skylark

Buick Somerset

Buick Somerset Regal

Buick Terraza

Buick Verano

Cadillac NGK Direct Fit Oxygen Sensors

Cadillac 60 Special

Cadillac Allante

Cadillac ATS

Cadillac Brougham

Cadillac Catera

Cadillac Cimarron

Cadillac Commercial Chassis

Cadillac CTS