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Chevrolet Blazer Oxygen Sensor

Why you drive your Blazer.

Select Your VehicleWhen your Chevrolet Blazer left the factory, it was destined for a driver who prioritizes value in their automobile. The vehicle in your driveway is head and shoulders above the rest compared to all the other vehicles on the road today. Make no mistake, you didn't buy your Blazer unless you knew that you wanted horsepower and good looks both impeccably combined into one automobile. You bought your Blazer because its reliability and long-lasting quality agreed with your nature; so why would you be okay with second rate when it comes to great quality auto parts?

The function and purpose of Oxygen Sensor.

Reducing harmful emissions that come from your car or truck depends on how well you maintain your engine and exhaust parts. The fuel-injection system on your Chevrolet Blazer is runs on signals sent by your ECU which uses data collected by your oxygen sensors. Your Chevrolet Blazer oxygen sensors sit in the exhaust manifold, exhaust pipes, and catalytic converter and analyze the quality of the exhaust gases to determine how well your fuel delivery and emissions reduction parts are working. When oxygen sensors fail your engine will not be operating as it should; lacking in power and lowering gas mileage, and it will likely be emitting an excess of hazardous exhaust.

Your automotive desires .

When your Chevrolet requires a top quality replacement Oxygen Sensor, there's no need to waste time looking anywhere other than the authority, Car Parts Discount. Make all your future car parts purchases at carpartsdiscount.com and save time and money on all your upcoming repairs. Ordering new Chevrolet parts from www.carpartsdiscount.com means you are taking advantage of the absolute greatest original and aftermarket replacement Blazer parts on the internet. When it comes to Chevrolet Blazer Oxygen Sensor parts, you can find them for 2005, 2004, 2003, 2002, 2001, 2000, 1999, 1998, 1997, 1996, 1995, 1994, 1993, 1992, 1991, 1990, 1989, 1988, 1987 models by clicking the appropriate year below.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Chevy Blazer Oxygen Sensor, OEM: 234-1001/2341001Denso
1987-1994 Chevrolet Blazer Denso Oxygen Sensor 234-1001
11.55, Save 40%   NEW ITEM
OEM: 234-1001, Item: 1189522
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream

Chevy Blazer Oxygen Sensor, OEM: 234-1000/2341000Denso
1987-1994 Chevrolet Blazer Denso Oxygen Sensor 234-1000
11.95, Save 39%  
OEM: 234-1000, Item: 24823
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream

Chevy Blazer Oxygen Sensor, OEM: ES10966Delphi
1987-1994 Chevrolet Blazer Delphi Oxygen Sensor ES10966
13.65, Save 39%   NEW ITEM
OEM: ES10966, Item: 997686
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream

Chevy Blazer Oxygen Sensor, OEM: 21002NGK
1987-1994 Chevrolet Blazer NGK Oxygen Sensor 21002
14.75, Save 39%   NEW ITEM
OEM: 21002, Item: 1398739
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream

Chevy Blazer Oxygen Sensor, OEM: 250-21001/25021001Walker Products
1987-1994 Chevrolet Blazer Walker Products Oxygen Sensor 250-21001
15.05, Save 39%   NEW ITEM
OEM: 250-21001, Item: 1195064
  Only 4 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream

Chevy Blazer Oxygen Sensor, OEM: 12014Bosch
1987-1994 Chevrolet Blazer Bosch Oxygen Sensor 12014
15.25, Save 39%   NEW ITEM
OEM: 12014, Item: 61893
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Front

Chevy Blazer Oxygen Sensor, OEM: AFS21ACDelco
1987-1994 Chevrolet Blazer ACDelco Oxygen Sensor AFS21
16.45, Save 39%  
OEM: AFS21, Item: 899192
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream

Chevy Blazer Oxygen Sensor, OEM: 11027Bosch
1987-1994 Chevrolet Blazer Bosch Oxygen Sensor 11027
19.85, Save 40%   NEW ITEM
OEM: 11027, Item: 58764
  Only 5 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Front

Chevy Blazer Oxygen Sensor, OEM: 213-1165/2131165ACDelco
1987-1994 Chevrolet Blazer ACDelco Oxygen Sensor 213-1165
20.95, Save 39%   NEW ITEM
OEM: 213-1165, Item: 693570
  Only 3 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream

Chevy Blazer Oxygen Sensor, OEM: 25021001Walker
1987-1994 Chevrolet Blazer Walker Oxygen Sensor 25021001
22.75, Save 39%  
OEM: 25021001, Item: 73879
  Only 1 left In Stock, Usually ships within 1 business day
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Chevy Blazer Oxygen Sensor, OEM: 234-4012/2344012Denso
1995-2001 Chevrolet Blazer Denso Oxygen Sensor 234-4012
23.85, Save 39%  
OEM: 234-4012, Item: 1189693
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream, Downstream

Chevy Blazer Oxygen Sensor, OEM: 250-24012/25024012Walker Products
1995-2001 Chevrolet Blazer Walker Products Oxygen Sensor 250-24012
31.15, Save 39%   NEW ITEM
OEM: 250-24012, Item: 1195227
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream Left, Upstream Right, Downstream Left, Downstream Right

Chevy Blazer Oxygen Sensor, OEM: 250-23005/25023005Walker Products
1992-1994 Chevrolet Blazer Walker Products Oxygen Sensor 250-23005
31.35, Save 39%   NEW ITEM
OEM: 250-23005, Item: 1195135
  Only 4 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream

Chevy Blazer Oxygen Sensor, OEM: 234-3005/2343005Denso
1994-1995 Chevrolet Blazer Denso Oxygen Sensor 234-3005
32.75, Save 39%   NEW ITEM
OEM: 234-3005, Item: 1189592
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream

Chevy Blazer Oxygen Sensor, OEM: 15896Bosch
2002-2005 Chevrolet Blazer Bosch Oxygen Sensor 15896
33.55, Save 39%   NEW ITEM
OEM: 15896, Item: 949821
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream, Downstream

Chevy Blazer Oxygen Sensor, OEM: 234-3094/2343094Denso
1992-1993 Chevrolet Blazer Denso Oxygen Sensor 234-3094
33.55, Save 39%   NEW ITEM
OEM: 234-3094, Item: 1189641
  Only 6 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream

Chevy Blazer Oxygen Sensor, OEM: 234-4209/2344209Denso
2002 Chevrolet Blazer Denso Oxygen Sensor 234-4209
34.15, Save 39%   POPULAR
OEM: 234-4209, Item: 1189877
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream, Downstream

Chevy Blazer Oxygen Sensor, OEM: ES20317Delphi
1995-2001 Chevrolet Blazer Delphi Oxygen Sensor ES20317
34.45, Save 39%   NEW ITEM
OEM: ES20317, Item: 997918
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Front

Chevy Blazer Oxygen Sensor, OEM: 21006NGK
1995-2001 Chevrolet Blazer NGK Oxygen Sensor 21006
35.15, Save 39%   NEW ITEM
OEM: 21006, Item: 1398742
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream, Upstream Left, Upstream Right, Downstream

Chevy Blazer Oxygen Sensor, OEM: 234-3000/2343000Denso
1994-1995 Chevrolet Blazer Denso Oxygen Sensor 234-3000
35.15, Save 39%   NEW ITEM
OEM: 234-3000, Item: 1189587
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream

Chevy Blazer Oxygen Sensor, OEM: 234-4650/2344650Denso
2002 Chevrolet Blazer Denso Oxygen Sensor 234-4650
35.35, Save 39%   NEW ITEM
OEM: 234-4650, Item: 1190274
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream, Downstream

Chevy Blazer Oxygen Sensor, OEM: 250-24269/25024269Walker Products
2002-2005 Chevrolet Blazer Walker Products Oxygen Sensor 250-24269
35.35, Save 39%   NEW ITEM
OEM: 250-24269, Item: 1195380
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream Left, Upstream Right, Downstream Left, Downstream Right

Chevy Blazer Oxygen Sensor, OEM: 234-4343/2344343Denso
2003-2005 Chevrolet Blazer Denso Oxygen Sensor 234-4343
37.15, Save 39%   NEW ITEM
OEM: 234-4343, Item: 1190003
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream, Downstream

Chevy Blazer Oxygen Sensor, OEM: AFS105ACDelco
1996-1998, 2000-2001 Chevrolet Blazer ACDelco Oxygen Sensor AFS105
38.55, Save 39%   NEW ITEM
OEM: AFS105, Item: 899200
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Center, Upstream, Downstream

Chevy Blazer Oxygen Sensor, OEM: AFS75ACDelco
1995 Chevrolet Blazer ACDelco Oxygen Sensor AFS75
38.55, Save 39%   NEW ITEM
OEM: AFS75, Item: 899195
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Center, Upstream, Downstream

Chevy Blazer Oxygen Sensor, OEM: 15732Bosch
1995-2001 Chevrolet Blazer Bosch Oxygen Sensor 15732
38.95, Save 39%  
OEM: 15732, Item: 949790
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream, Downstream

Chevy Blazer Oxygen Sensor, OEM: 21003NGK
1992-1995 Chevrolet Blazer NGK Oxygen Sensor 21003
39.45, Save 39%   NEW ITEM
OEM: 21003, Item: 1398740
  Only 6 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream

Chevy Blazer Oxygen Sensor, OEM: 15740Bosch
2002-2005 Chevrolet Blazer Bosch Oxygen Sensor 15740
39.95, Save 39%   NEW ITEM
OEM: 15740, Item: 581941
  Only 9 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream, Downstream

Chevy Blazer Oxygen Sensor, OEM: 15726Bosch
1994 Chevrolet Blazer Bosch Oxygen Sensor 15726
33.51, Save 49%   NEW ITEMPOPULAR
OEM: 15726, Item: 581931
  Only 5 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream

Chevy Blazer Oxygen Sensor, OEM: 234-4000/2344000Denso
1995-2001 Chevrolet Blazer Denso Oxygen Sensor 234-4000
41.05, Save 39%   NEW ITEM
OEM: 234-4000, Item: 1189682
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream, Downstream

Chevy Blazer Oxygen Sensor, OEM: SG91SMP
1992-1994 Chevrolet Blazer SMP Oxygen Sensor SG91
42.45, Save 39%   NEW ITEM
OEM: SG91, Item: 1102326
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream

Chevy Blazer Oxygen Sensor, OEM: ES20319Delphi
2002-2005 Chevrolet Blazer Delphi Oxygen Sensor ES20319
43.85, Save 39%   NEW ITEM
OEM: ES20319, Item: 997920
  In Stock, Usually ships within 1 business day
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Chevy Blazer Oxygen Sensor, OEM: 25024012Walker
1995-2002 Chevrolet Blazer Walker Oxygen Sensor 25024012
45.25, Save 39%   NEW ITEM
OEM: 25024012, Item: 73943
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Front, Rear Left, Rear Right

Chevy Blazer Oxygen Sensor, OEM: AFS74ACDelco
1994 Chevrolet Blazer ACDelco Oxygen Sensor AFS74
47.15, Save 39%  
OEM: AFS74, Item: 899194
  Only 5 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream

Chevy Blazer Oxygen Sensor, OEM: 234-3090/2343090Denso
1992-1993 Chevrolet Blazer Denso Oxygen Sensor 234-3090
48.55, Save 39%   NEW ITEM
OEM: 234-3090, Item: 1189637
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream

Chevy Blazer Oxygen Sensor, OEM: 15733Bosch
2002-2005 Chevrolet Blazer Bosch Oxygen Sensor 15733
49.65, Save 39%   NEW ITEM
OEM: 15733, Item: 66701
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front, Rear

Chevy Blazer Oxygen Sensor, OEM: 213-1325/2131325ACDelco
1995-2001 Chevrolet Blazer ACDelco Oxygen Sensor 213-1325
50.65, Save 39%   NEW ITEM
OEM: 213-1325, Item: 887884
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream Left, Upstream Right, Downstream Left, Downstream Right

Chevy Blazer Oxygen Sensor, OEM: 213-1529/2131529ACDelco
2003-2005 Chevrolet Blazer ACDelco Oxygen Sensor 213-1529
51.55, Save 39%   NEW ITEM
OEM: 213-1529, Item: 887909
  Only 4 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Center, Downstream

Chevy Blazer Oxygen Sensor, OEM: 213-632/213632ACDelco
1992-1993 Chevrolet Blazer ACDelco Oxygen Sensor 213-632
52.35, Save 39%   NEW ITEM
OEM: 213-632, Item: 888279
  Only 2 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream

Chevy Blazer Oxygen Sensor, OEM: SG1856SMP
2002 Chevrolet Blazer SMP Oxygen Sensor SG1856
54.95, Save 39%   NEW ITEM
OEM: SG1856, Item: 1312261
  Only 3 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Front, Rear

Chevy Blazer Oxygen Sensor, OEM: 21516NGK
2002-2005 Chevrolet Blazer NGK Oxygen Sensor 21516
55.95, Save 39%   NEW ITEM
OEM: 21516, Item: 1398770
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream Left, Upstream Right, Downstream

Chevy Blazer Oxygen Sensor, OEM: 213-802/213802ACDelco
2002 Chevrolet Blazer ACDelco Oxygen Sensor 213-802
57.25, Save 39%   NEW ITEM
OEM: 213-802, Item: 888286
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Center, Downstream

Chevy Blazer Oxygen Sensor, OEM: 213-2877/2132877ACDelco
2002-2005 Chevrolet Blazer ACDelco Oxygen Sensor 213-2877
71.65, Save 39%   NEW ITEM
OEM: 213-2877, Item: 894244
  Only 4 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream Left, Upstream Right, Downstream Left, Downstream Right