Car PartsOldsmobile PartsOldsmobile Firenza PartsOldsmobile Firenza Oxygen Sensor

Oldsmobile Firenza Oxygen Sensor

Your Firenza is a prized possession.

Your Oldsmobile dealership isn't the only place to locate trusted parts to repair your Firenza. Obviously, you didn't buy your Firenza unless you knew that you wanted performance and American style both rolled up into one vehicle. Oldsmobile vehicle owners have come to expect a certain level of reliability when driving their Firenza around town. It's not a regular occurrence that you realize that you have to buy a replacement Oxygen Sensor to fix your vehicle.

Why Oxygen Sensor replacement is so important.

Achieving maximum power and fuel efficiency with your car or truck depends on how well you maintain your engine and exhaust parts. The fuel-injection system on your Oldsmobile Firenza is runs on signals sent by your ECU which uses data collected by your oxygen sensors. Your Oldsmobile Firenza 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 car will not get the best fuel economy or produce enough horsepower, and emissions from your tailpipe may be in excess of legal levels.

The best parts are right around the corner.

Select Your YearDon't let a Oxygen Sensor repair spell the end of your car, truck, or SUV, and don't gamble with its condition by buying anything but the best repair parts. Bring your Firenza back to life with the highest quality replacement parts from the experts at Car Parts Discount. Trust in the value of the parts you get from carpartsdiscount.com and save time and money on all your upcoming repairs. Need 1988, 1987, 1986, 1985, 1984, 1983, 1982 Oldsmobile Firenza Oxygen Sensor parts? We've got them right here.

Oldsmobile Firenza Oxygen Sensor, OEM: 234-1000/2341000
Denso Oxygen Sensor 234-1000
11.95, Save 39%   POPULAR
OEM: 234-1000, Item: 24823
10 or More In Stock, Usually ships within 1 business day

Oldsmobile Firenza, 1.8L 1840CC 112Cu. In. L4
Oldsmobile Firenza, 2.0L 1984CC 121Cu. In. L4
Oldsmobile Firenza, 2.0L 1999CC 122Cu. In. L4
Oldsmobile Firenza, 2.8L 2835CC 173Cu. In. V6
Oldsmobile Firenza Oxygen Sensor, OEM: 12014
Bosch Oxygen Sensor 12014
17.85, Save 56%   NEW ITEM HOT DEAL!
OEM: 12014, Item: 61893
10 or More In Stock, Usually ships within 1 business day

Oldsmobile Firenza, 1.8L 1840CC 112Cu. In. L4
Oldsmobile Firenza, 2.0L 1984CC 121Cu. In. L4
Oldsmobile Firenza, 2.0L 1999CC 122Cu. In. L4
Oldsmobile Firenza, 2.8L 2835CC 173Cu. In. V6
Oldsmobile Firenza Oxygen Sensor, OEM: 234-1001/2341001
Denso Oxygen Sensor 234-1001
11.45, Save 40%  
OEM: 234-1001, Item: 318228
10 or More In Stock, Usually ships within 1 business day

Oldsmobile Firenza, 1.8L 1840CC 112Cu. In. L4
Oldsmobile Firenza, 2.0L 1984CC 121Cu. In. L4
Oldsmobile Firenza, 2.0L 1999CC 122Cu. In. L4
Oldsmobile Firenza, 2.8L 2835CC 173Cu. In. V6
Oldsmobile Firenza Oxygen Sensor, OEM: 234-2001/2342001
Denso Oxygen Sensor 234-2001
17.95, Save 39%   NEW ITEM
OEM: 234-2001, Item: 24446
10 or More In Stock, Usually ships within 1 business day

Oldsmobile Firenza, 1.8L 1840CC 112Cu. In. L4
Oldsmobile Firenza Oxygen Sensor, OEM: 25021001
Walker Oxygen Sensor 25021001
27.25, Save 38%   NEW ITEM
OEM: 25021001, Item: 73879
5 In Stock, Usually ships within 1 business day

Oldsmobile Firenza, 1.8L 1840CC 112Cu. In. L4
Oldsmobile Firenza, 2.0L 1984CC 121Cu. In. L4
Oldsmobile Firenza, 2.0L 1999CC 122Cu. In. L4
Oldsmobile Firenza, 2.8L 2835CC 173Cu. In. V6
Oldsmobile Firenza Oxygen Sensor, OEM: 21002
NGK Oxygen Sensor 21002
16.75, Save 39%   NEW ITEM
OEM: 21002, Item: 462419
2 In Stock, Usually ships within 1 business day

Oldsmobile Firenza, 1.8L 1840CC 112Cu. In. L4
Oldsmobile Firenza, 2.0L 1984CC 121Cu. In. L4
Oldsmobile Firenza, 2.0L 1999CC 122Cu. In. L4
Oldsmobile Firenza, 2.8L 2835CC 173Cu. In. V6
Oldsmobile Firenza Oxygen Sensor, OEM: AFS21
ACDelco Oxygen Sensor AFS21
16.55, Save 40%   NEW ITEM
OEM: AFS21, Item: 695136
10 or More In Stock, Usually ships within 1 business day

Oldsmobile Firenza
Oldsmobile Firenza Oxygen Sensor, OEM: 213-1165/2131165
ACDelco Oxygen Sensor 213-1165
20.95, Save 39%   NEW ITEM
OEM: 213-1165, Item: 693570
2 In Stock, Usually ships within 1 business day

Oldsmobile Firenza, 1.8L 1840CC 112Cu. In. L4
Oldsmobile Firenza, 2.0L 1984CC 121Cu. In. L4
Oldsmobile Firenza, 2.0L 1999CC 122Cu. In. L4
Oldsmobile Firenza, 2.8L 2835CC 173Cu. In. V6
Oldsmobile Firenza Oxygen Sensor, OEM: ES10966
Delphi Oxygen Sensor ES10966
14.55, Save 39%   NEW ITEM
OEM: ES10966, Item: 585585
3 In Stock, Usually ships within 1-2 business days

Oldsmobile Firenza
Oldsmobile Firenza Universal, OEM: 234-2000/2342000
Denso Universal 234-2000
22.65, Save 39%   NEW ITEM
OEM: 234-2000, Item: 586894
10 or More In Stock, Usually ships within 1-2 business days

Oldsmobile Firenza, 1.8L 1840CC 112Cu. In. L4