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Pontiac PartsPontiac Firefly PartsOxygen Sensor

Pontiac Firefly Oxygen Sensor

Your Firefly is a prized possession.

Select Your VehicleCar aficionados know that a known brand is built into each Pontiac, and understand that only top quality repair Firefly parts will suffice when your car or truck needs fixing. The vehicle in your driveway is head and shoulders above the rest when it comes to all the cars, trucks, and SUVs on the road today. It's not a regular occurrence that you realize that you have to buy a replacement Oxygen Sensor to repair your automobile. While it's not hard to buy replacement parts for Pontiac vehicles, these days the necessity for nothing but the absolute best are required to maintain your automobile.

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

Getting the most out of your car or truck depends on your use of properly functioning air and fuel delivery parts. The fuel-injection system on your Pontiac Firefly is heavily controlled by a computer which relies on input from the oxygen sensors. Your Pontiac Firefly 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.

The things our company has to make it special.

At Car Parts Discount, we have live customer service members here with enough expertise to help you purchase the appropriate Pontiac Firefly part for your project or repair. Ordering new Pontiac parts from www.carpartsdiscount.com means you are getting the best deal on the most superior original and aftermarket replacement Firefly parts on the internet. Bring your Firefly back to life with the best repair parts from the experts at Car Parts Discount. All the Pontiac Firefly Oxygen Sensor parts on this page will fit vehicles made in 2000, 1999, 1998, 1997, 1996, 1995, 1994, 1991, 1990, 1989, 1988, 1987, 1986, 1985. Choose your year below to refine your search.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Pontiac Firefly Oxygen Sensor, OEM: 234-1001/2341001Denso
1987-1991, 1994 Pontiac Firefly Denso Oxygen Sensor 234-1001
11.55, Save 40%   NEW ITEM
OEM: 234-1001, Item: 1189522
  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 Firefly Oxygen Sensor, OEM: 234-1000/2341000Denso
1985-1991, 1994 Pontiac Firefly Denso Oxygen Sensor 234-1000
11.95, Save 39%   POPULAR
OEM: 234-1000, Item: 24823
  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 Firefly OE Style Oxygen Sensor, OEM: 12014Bosch
1987-1991, 1994 Pontiac Firefly Bosch OE Style Oxygen Sensor 12014
13.15, Save 39%   NEW ITEM
OEM: 12014, Item: 581449
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream

Pontiac Firefly Oxygen Sensor, OEM: 11027Bosch
1985-1991, 1994 Pontiac Firefly Bosch Oxygen Sensor 11027
13.85, Save 40%   NEW ITEM
OEM: 11027, Item: 581445
  In Stock, Usually ships within 1-2 business days
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Vehicle Install Locations: Upstream

Pontiac Firefly Oxygen Sensor, OEM: 21002NGK
1987-1991, 1994 Pontiac Firefly 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

Pontiac Firefly OE Style Oxygen Sensor, OEM: 12050Bosch
1985-1986 Pontiac Firefly Bosch OE Style Oxygen Sensor 12050
16.95, Save 39%   NEW ITEM
OEM: 12050, Item: 581452
  Only 8 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream

Pontiac Firefly Oxygen Sensor, OEM: 11027Bosch
1985-1991, 1994 Pontiac Firefly Bosch Oxygen Sensor 11027
19.45, Save 39%   NEW ITEM
OEM: 11027, Item: 58764
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

Pontiac Firefly Oxygen Sensor, OEM: 24033NGK
1985-1986 Pontiac Firefly NGK Oxygen Sensor 24033
19.85, Save 40%   NEW ITEM
OEM: 24033, Item: 1398937
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream

Pontiac Firefly Oxygen Sensor, OEM: 24033NTK
1985-1986 Pontiac Firefly NTK Oxygen Sensor 24033
20.35, Save 39%   NEW ITEM
OEM: 24033, Item: 267747
  Only 5 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

Pontiac Firefly Oxygen Sensor, OEM: 234-1009/2341009Denso
1985-1986 Pontiac Firefly Denso Oxygen Sensor 234-1009
20.55, Save 39%   NEW ITEM
OEM: 234-1009, Item: 24782
  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 Firefly Oxygen Sensor, OEM: 234-4209/2344209Denso
1994-2000 Pontiac Firefly 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 Firefly OE Style Oxygen Sensor, OEM: 13041Bosch
1996-2000 Pontiac Firefly Bosch OE Style Oxygen Sensor 13041
45.05, Save 39%   NEW ITEM
OEM: 13041, Item: 581471
  Only 2 left 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 Firefly OE Style Oxygen Sensor, OEM: 13766Bosch
1994-2000 Pontiac Firefly Bosch OE Style Oxygen Sensor 13766
47.55, Save 39%   NEW ITEM
OEM: 13766, Item: 581652
  Only 6 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream

Pontiac Firefly Oxygen Sensor, OEM: 15733Bosch
1994-2000 Pontiac Firefly Bosch Oxygen Sensor 15733
47.85, Save 39%   NEW ITEM
OEM: 15733, Item: 949791
  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 Firefly Oxygen Sensor, OEM: 15733Bosch
1994-2000 Pontiac Firefly 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, Rear, Upper, Lower

Pontiac Firefly OE Style Oxygen Sensor, OEM: 13500Bosch
1994-2000 Pontiac Firefly Bosch OE Style Oxygen Sensor 13500
49.55, Save 39%   NEW ITEM
OEM: 13500, Item: 581576
  Only 2 left In Stock, Usually ships within 1-2 business days
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Vehicle Install Locations: Upstream

Pontiac Firefly Oxygen Sensor, OEM: 234-4648/2344648Denso
1996-2000 Pontiac Firefly Denso Oxygen Sensor 234-4648
49.85, Save 39%   NEW ITEM
OEM: 234-4648, Item: 19608
  Only 5 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 Firefly Oxygen Sensor, OEM: 234-4049/2344049Denso
1994-2000 Pontiac Firefly Denso Oxygen Sensor 234-4049
57.65, Save 39%   NEW ITEM
OEM: 234-4049, Item: 1189729
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream

Bosch
1996-2000 Pontiac Firefly Bosch Oxygen Sensor 13041
65.35, Save 39%   NEW ITEM
OEM: 13041, Item: 64511
  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: Rear, Lower