Car Parts Discount
Pontiac PartsPontiac Aztek PartsOxygen Sensor

Pontiac Aztek Oxygen Sensor

Why you drive your Aztek.

Select Your VehicleWhen your Pontiac Aztek left the factory, it was destined for a person with discerning taste who values trustworthy transportation in their automobile. Pontiac car, truck, or SUV enthusiasts have come to expect a certain level of reliable service when driving their Aztek around town. You purchased your Aztek because its reliable service and an American name agreed with your nature; so why would you be okay with second best when it comes to superior quality auto parts? Obviously, you didn't buy your Aztek unless you understood you would be getting horsepower and unique styling both impeccably combined into one car, truck, or SUV.

Don't go too long without fixing your Oxygen Sensor... here's why.

Reducing harmful emissions that come from your car or truck depends on the quality and performance of the parts you use. The fuel-injection system on your Pontiac Aztek is heavily controlled by a computer which relies on input from the oxygen sensors. Your Pontiac Aztek oxygen sensors use the particulates in the exhaust gas to determine if the fuel is too rich, too lean, or if the catalytic converter isn't working. When oxygen sensors fail your engine will not be operating as it should; lacking in power and lowering gas mileage, and emissions from your tailpipe may be in excess of legal levels.

The best auto parts .

When your Pontiac requires a new replacement Oxygen Sensor, there's no need to trust any store other than the authority, Car Parts Discount. Make all your future car parts purchases at carpartsdiscount.com and realize incredible savings on all your upcoming repairs. At Car Parts Discount, we have real customer support agents here with enough expertise to help you buy the appropriate Pontiac Aztek part for your project or repair. Pontiac Aztek Oxygen Sensor parts for 2005, 2004, 2003, 2002, 2001 vehicles are available here... just click your year to find them.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Select Your Year
Pontiac Aztek OE Style Oxygen Sensor, OEM: 13444Bosch
2001-2004 Pontiac Aztek Bosch OE Style Oxygen Sensor 13444
29.75, Save 39%   NEW ITEM
OEM: 13444, Item: 581560
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream

Pontiac Aztek Oxygen Sensor, OEM: 234-4087/2344087Denso
2001-2004 Pontiac Aztek Denso Oxygen Sensor 234-4087
31.05, Save 39%   NEW ITEM
OEM: 234-4087, Item: 1189766
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream

Pontiac Aztek Oxygen Sensor, OEM: 250-24340/25024340Walker Products
2001-2004 Pontiac Aztek Walker Products Oxygen Sensor 250-24340
31.35, Save 39%   NEW ITEM
OEM: 250-24340, Item: 1195419
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream

Pontiac Aztek Oxygen Sensor, OEM: 234-4647/2344647Denso
2005 Pontiac Aztek Denso Oxygen Sensor 234-4647
33.35, Save 39%   NEW ITEM
OEM: 234-4647, Item: 19615
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream

Pontiac Aztek Oxygen Sensor, OEM: 234-4209/2344209Denso
2001-2005 Pontiac Aztek Denso Oxygen Sensor 234-4209
34.15, Save 39%   NEW ITEM
OEM: 234-4209, Item: 1189877
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream, Downstream

Pontiac Aztek Oxygen Sensor, OEM: 234-4650/2344650Denso
2001-2004 Pontiac Aztek Denso Oxygen Sensor 234-4650
35.25, Save 39%   NEW ITEM
OEM: 234-4650, Item: 19574
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream

Pontiac Aztek Oxygen Sensor, OEM: 250-24269/25024269Walker Products
2001-2005 Pontiac Aztek 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
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream

Pontiac Aztek Oxygen Sensor, OEM: 234-4343/2344343Denso
2005 Pontiac Aztek Denso Oxygen Sensor 234-4343
37.05, Save 39%   NEW ITEM
OEM: 234-4343, Item: 20796
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream

Pontiac Aztek OE Style Oxygen Sensor, OEM: 13029Bosch
2001-2004 Pontiac Aztek Bosch OE Style Oxygen Sensor 13029
38.75, Save 39%   NEW ITEM
OEM: 13029, Item: 581464
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream

Pontiac Aztek Oxygen Sensor, OEM: 234-4000/2344000Denso
2001-2004 Pontiac Aztek Denso Oxygen Sensor 234-4000
41.05, Save 39%   NEW ITEM
OEM: 234-4000, Item: 1189682
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream

Pontiac Aztek Oxygen Sensor, OEM: 15895Bosch
2005 Pontiac Aztek Bosch Oxygen Sensor 15895
41.25, Save 39%   NEW ITEM
OEM: 15895, Item: 949820
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream

Pontiac Aztek Oxygen Sensor, OEM: 250-24836/25024836Walker Products
2005 Pontiac Aztek Walker Products Oxygen Sensor 250-24836
43.15, Save 39%   NEW ITEM
OEM: 250-24836, Item: 1195725
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream

Pontiac Aztek Oxygen Sensor, OEM: 13444Bosch
2001-2005 Pontiac Aztek Bosch Oxygen Sensor 13444
43.75, Save 39%   NEW ITEM
OEM: 13444, Item: 64694
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear

Pontiac Aztek Oxygen Sensor, OEM: ES20319Delphi
2001-2005 Pontiac Aztek Delphi Oxygen Sensor ES20319
43.85, Save 39%   NEW ITEM
OEM: ES20319, Item: 997920
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front

Pontiac Aztek Oxygen Sensor, OEM: 21048NGK
2005 Pontiac Aztek NGK Oxygen Sensor 21048
43.95, Save 39%   NEW ITEM
OEM: 21048, Item: 1398753
  Only 8 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream

Pontiac Aztek Oxygen Sensor, OEM: ES20002Delphi
2001-2004 Pontiac Aztek Delphi Oxygen Sensor ES20002
44.05, Save 39%   NEW ITEM
OEM: ES20002, Item: 997704
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear

Pontiac Aztek Oxygen Sensor, OEM: 21528NGK
2001-2004 Pontiac Aztek NGK Oxygen Sensor 21528
47.95, Save 39%   NEW ITEM
OEM: 21528, Item: 1398773
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream

Pontiac Aztek Oxygen Sensor, OEM: 15733Bosch
2001-2004 Pontiac Aztek Bosch Oxygen Sensor 15733
48.15, 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

Pontiac Aztek Oxygen Sensor, OEM: AFS123ACDelco
2001-2004 Pontiac Aztek ACDelco Oxygen Sensor AFS123
48.25, Save 39%   NEW ITEM
OEM: AFS123, Item: 899206
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream

Pontiac Aztek Oxygen Sensor, OEM: 213-2826/2132826ACDelco
2005 Pontiac Aztek ACDelco Oxygen Sensor 213-2826
51.55, Save 39%   NEW ITEM
OEM: 213-2826, Item: 887999
  Only 2 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

Pontiac Aztek Oxygen Sensor, OEM: 15732Bosch
2001-2005 Pontiac Aztek Bosch Oxygen Sensor 15732
55.05, Save 39%   NEW ITEM
OEM: 15732, Item: 66700
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear

Pontiac Aztek Oxygen Sensor, OEM: ES20320Delphi
2005 Pontiac Aztek Delphi Oxygen Sensor ES20320
55.85, Save 39%   NEW ITEM
OEM: ES20320, Item: 997921
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear

Pontiac Aztek Oxygen Sensor, OEM: 21516NGK
2001-2005 Pontiac Aztek 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

Pontiac Aztek Oxygen Sensor, OEM: 213-1552/2131552ACDelco
2005 Pontiac Aztek ACDelco Oxygen Sensor 213-1552
57.15, Save 39%   NEW ITEM
OEM: 213-1552, Item: 887916
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Center

Pontiac Aztek Oxygen Sensor, OEM: 213-802/213802ACDelco
2001-2004 Pontiac Aztek ACDelco Oxygen Sensor 213-802
57.25, Save 39%   NEW ITEM
OEM: 213-802, Item: 888286
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream

Pontiac Aztek Oxygen Sensor, OEM: 213-2877/2132877ACDelco
2001-2005 Pontiac Aztek ACDelco Oxygen Sensor 213-2877
71.65, Save 39%   NEW ITEM
OEM: 213-2877, Item: 894244
  Only 8 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