When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Price: $24.69
2pcs Upstream Downstream for Chevy Cadillac GMC Oxygen Sensor O2 02 234-4668
Please check fitment notes & description for accurate information.
Make
Model
Engine
Year
Notes
CADILLAC
ESCALADE
V8-5.3
2005-2003
1Pcs Upstream + 1Pcs Downstream
CHEVROLET
AVALANCHE 1500
V8-5.3
2005-2003
1Pcs Upstream + 1Pcs Downstream
CHEVROLET
SILVERADO 1500
V8-5.3
2005-2003
1Pcs Upstream + 1Pcs Downstream
CHEVROLET
SUBURBAN 1500
V8-5.3
2005-2003
1Pcs Upstream + 1Pcs Downstream
CHEVROLET
TAHOE
V8-5.3
2005-2003
1Pcs Upstream + 1Pcs Downstream
GMC
SIERRA 1500
V8-5.3
2005-2003
1Pcs Upstream + 1Pcs Downstream
GMC
YUKON
V8-5.3
2005-2003
1Pcs Upstream + 1Pcs Downstream
GMC
YUKON XL 1500
V8-5.3
2005-2003
1Pcs Upstream + 1Pcs Downstream
BUICK
ENCLAVE
V6-3.6
2008
2Pcs Upstream
BUICK
RAINIER
V8-5.3
2005
2Pcs Upstream
CADILLAC
CTS
V8-6.2
2015-2009
2Pcs Upstream
CADILLAC
ESCALADE
V8-5.3
2005-2003
2Pcs Upstream
CADILLAC
ESCALADE
V8-6.0
2013-2009
2Pcs Upstream
CADILLAC
ESCALADE
V8-6.2
2014-2008
2Pcs Upstream
CADILLAC
ESCALADE ESV
V8-6.2
2014-2008
2Pcs Upstream
CADILLAC
ESCALADE EXT
V8-6.2
2013-2008
2Pcs Upstream
CADILLAC
SEVILLE
V8-4.6
2004
2Pcs Upstream
CHEVROLET
AVALANCHE
V8-5.3
2013-2008
2Pcs Upstream
CHEVROLET
AVALANCHE
V8-6.0
2009-2008
2Pcs Upstream
CHEVROLET
AVALANCHE 1500
V8-5.3
2005-2003
2Pcs Upstream
CHEVROLET
CAPRICE
V8-6.0
2013-2011
2Pcs Upstream
CHEVROLET
CORVETTE
V8-5.7
2004
2Pcs Upstream
CHEVROLET
IMPALA
V6-3.5
2011-2008
2Pcs Upstream
CHEVROLET
IMPALA
V6-3.5
2007-2006
2Pcs Upstream
CHEVROLET
IMPALA
V6-3.9
2011-2008
2Pcs Upstream
CHEVROLET
IMPALA
V6-3.9
2007-2006
2Pcs Upstream
CHEVROLET
MALIBU
V6-3.5
2010-2008
2Pcs Upstream
CHEVROLET
MALIBU
V6-3.5
2007-2004
2Pcs Upstream
CHEVROLET
MONTE CARLO
V6-3.5
2007-2006
2Pcs Upstream
CHEVROLET
MONTE CARLO
V6-3.9
2006
2Pcs Upstream
CHEVROLET
SILVERADO 1500
V8-4.8
2013-2008
2Pcs Upstream
CHEVROLET
SILVERADO 1500
V8-5.3
2013-2008
2Pcs Upstream
CHEVROLET
SILVERADO 1500
V8-5.3
2007
2Pcs Upstream
CHEVROLET
SILVERADO 1500
V8-5.3
2005-2003
2Pcs Upstream
CHEVROLET
SILVERADO 1500
V8-6.0
2013-2008
2Pcs Upstream
CHEVROLET
SILVERADO 1500
V8-6.0
2007
2Pcs Upstream
CHEVROLET
SILVERADO 1500
V8-6.2
2013-2009
2Pcs Upstream
CHEVROLET
SILVERADO 2500 HD
V8-6.0
2011-2008
Pickup ; 2Pcs Upstream
CHEVROLET
SILVERADO 2500 HD
V8-6.0
2007
VIN K; Pickup ; 2Pcs Upstream
CHEVROLET
SILVERADO 3500 HD
V8-6.0
2011-2008
Pickup ; 2Pcs Upstream
CHEVROLET
SILVERADO 3500 HD
V8-6.0
2007
Pickup ; 2Pcs Upstream
CHEVROLET
SSR
V8-6.0
2005
2Pcs Upstream
CHEVROLET
SUBURBAN 1500
V8-5.3
2014-2008
2Pcs Upstream
CHEVROLET
SUBURBAN 1500
V8-5.3
2005-2003
2Pcs Upstream
CHEVROLET
SUBURBAN 1500
V8-6.0
2009-2008
2Pcs Upstream
CHEVROLET
SUBURBAN 2500
V8-6.0
2013
2Pcs Upstream
CHEVROLET
SUBURBAN 2500
V8-6.0
2011-2008
2Pcs Upstream
CHEVROLET
TAHOE
V8-4.8
2009-2008
2Pcs Upstream
CHEVROLET
TAHOE
V8-5.3
2014-2008
2Pcs Upstream
CHEVROLET
TAHOE
V8-5.3
2005-2003
2Pcs Upstream
CHEVROLET
TAHOE
V8-6.0
2013-2008
2Pcs Upstream
CHEVROLET
TAHOE
V8-6.2
2009-2008
2Pcs Upstream
CHEVROLET
TRAILBLAZER EXT
V8-5.3
2005
2Pcs Upstream
GMC
ACADIA
V6-3.6
2008-2007
2Pcs Upstream
GMC
ENVOY
V8-5.3
2005
2Pcs Upstream
GMC
ENVOY XL
V8-5.3
2005
2Pcs Upstream
GMC
ENVOY XUV
V8-5.3
2005
2Pcs Upstream
GMC
SIERRA 1500
V8-4.8
2013-2008
2Pcs Upstream
GMC
SIERRA 1500
V8-5.3
2013-2008
2Pcs Upstream
GMC
SIERRA 1500
V8-5.3
2007
2Pcs Upstream
GMC
SIERRA 1500
V8-5.3
2005-2003
2Pcs Upstream
GMC
SIERRA 1500
V8-6.0
2013-2008
2Pcs Upstream
GMC
SIERRA 1500
V8-6.0
2007
2Pcs Upstream
GMC
SIERRA 1500
V8-6.2
2013-2008
2Pcs Upstream
GMC
SIERRA 1500
V8-6.2
2007
2Pcs Upstream
GMC
SIERRA 2500 HD
V8-6.0
2011-2008
Pickup ; 2Pcs Upstream
GMC
SIERRA 2500 HD
V8-6.0
2007
VIN K; Pickup ; 2Pcs Upstream
GMC
SIERRA 3500 HD
V8-6.0
2011-2008
Pickup ; 2Pcs Upstream
GMC
SIERRA 3500 HD
V8-6.0
2007
Pickup ; 2Pcs Upstream
GMC
YUKON
V8-4.8
2009-2008
2Pcs Upstream
GMC
YUKON
V8-5.3
2014-2008
2Pcs Upstream
GMC
YUKON
V8-5.3
2005-2003
2Pcs Upstream
GMC
YUKON
V8-6.0
2013-2008
2Pcs Upstream
GMC
YUKON
V8-6.2
2014-2008
2Pcs Upstream
GMC
YUKON XL 1500
V8-5.3
2014-2008
2Pcs Upstream
GMC
YUKON XL 1500
V8-5.3
2005-2003
2Pcs Upstream
GMC
YUKON XL 1500
V8-6.0
2009-2008
2Pcs Upstream
GMC
YUKON XL 1500
V8-6.2
2014-2008
2Pcs Upstream
GMC
YUKON XL 2500
V8-6.0
2013-2008
2Pcs Upstream
ISUZU
ASCENDER
V8-5.3
2005
2Pcs Upstream
PONTIAC
BONNEVILLE
V8-4.6
2005-2004
2Pcs Upstream
PONTIAC
G6
V6-3.5
2010-2008
2Pcs Upstream
PONTIAC
G6
V6-3.5
2007-2005
2Pcs Upstream
PONTIAC
G6
V6-3.9
2009-2008
2Pcs Upstream
PONTIAC
G6
V6-3.9
2006
Manual Trans ; 2Pcs Upstream
PONTIAC
G8
V8-6.0
2009-2008
2Pcs Upstream
PONTIAC
G8
V8-6.2
2009
2Pcs Upstream
PONTIAC
GTO
V8-5.7
2004
2Pcs Upstream
PONTIAC
GTO
V8-6.0
2006-2005
2Pcs Upstream
SATURN
AURA
V6-3.5
2008
2Pcs Upstream
SATURN
OUTLOOK
V6-3.6
2008-2007
2Pcs Upstream
SATURN
VUE
V6-3.5
2010-2008
2Pcs Upstream
SATURN
VUE
V6-3.6
2010
2Pcs Upstream
SATURN
VUE
V6-3.6
2009-2008
2Pcs Upstream
CADILLAC
ESCALADE
V8-5.3
2005-2003
2Pcs Downstream
CHEVROLET
AVALANCHE 1500
V8-5.3
2005-2003
2Pcs Downstream
CHEVROLET
SILVERADO 1500
V8-5.3
2005-2003
2Pcs Downstream
CHEVROLET
SUBURBAN 1500
V8-5.3
2005-2003
2Pcs Downstream
CHEVROLET
TAHOE
V8-5.3
2005-2003
2Pcs Downstream
GMC
SIERRA 1500
V8-5.3
2005-2003
2Pcs Downstream
GMC
YUKON
V8-5.3
2005-2003
2Pcs Downstream
GMC
YUKON XL 1500
V8-5.3
2005-2003
2Pcs Downstream
Oxygen Sensor's Location:
How do I know the O2 sensor is good or not?
-
Check engine light on
-
A reduction in fuel economy.
-
Your catalytic converter fails unexpectedly
-
Exhaust emissions reach undesirable levels.
How to install the oxygen sensor?
Step 1- Some sensors are equipped with a heat shield that must be removed before the sensor removal, this is performed by removing any mounting bolts.
Step 2- By using a regular socket it minimizes potential damage to the sensor body and the threads, this technique helps avoid stripping the old sensor upon removal.
Step 3- Then, locate and disconnect the wiring connector, this step should be done before removing the sensor if the wiring is still attached.
Step 4- Its important that the wiring harness connectors are exactly the same, each sensor is unique to it's position and is located in the system by its connector configuration. (Note: some replacement sensors have a universal electrical connector that must be configured to the wiring of the old sensor.)
Step 5- Use a small wire brush to help clean the threaded port to ensure a proper seal of the new sensor. Gently install the new oxygen sensor by hand while keeping the wiring and connector free from bends.
Step 6- Gently tighten the sensor while keeping wiring free from damage, these sensors need to be fairly snug to avoid leakage.