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Oldsmobile Regency Oxygen Sensor

Great cars and trucks like your Regency need great parts.

Anyone who operates a Oldsmobile knows that when it comes to repairing their vehicle only the highest quality replacement parts will do. Auto enthusiasts know that a variety of special features is built into each Oldsmobile, and understand that only the highest quality replacement Regency parts will suffice when maintenance needs to be done. You picked your Regency because its reliability and long-lasting quality appealed to your senses; so why would you settle for second rate when it comes to the highest quality auto parts? Your Oldsmobile dealership isn't the only place to buy genuine or original equipment quality repair parts to fix your Regency.

What Oxygen Sensor does for your vehicle.

Achieving maximum power and fuel efficiency with your car or truck depends on the quality and performance of the parts you use. The fuel-injection system on your Oldsmobile Regency is heavily controlled by a computer which relies on input from the oxygen sensors. Your Oldsmobile Regency 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.

Good products, great prices, the best people.

Select Your YearGet your Regency back on the road with the best new or rebuilt parts from the experts at Car Parts Discount. At Car Parts Discount, we have real customer support agents here with enough expertise to help you buy the appropriate Oldsmobile Regency part for your project or repair. Don't let a broken Oxygen Sensor spell the end of your car, truck, or SUV, and don't gamble with its condition by installing anything but the best repair parts. When it comes to Oldsmobile Regency Oxygen Sensor parts, you can find them for 1998, 1997 models by clicking the appropriate year below.

Select Your Year

Oldsmobile Regency Oxygen Sensor, OEM: 15732
Bosch Oxygen Sensor 15732
55.25, Save 54%   NEW ITEM HOT DEAL!
OEM: 15732, Item: 66700
1 In Stock, Usually ships within 1 business day

Oldsmobile Regency
Oldsmobile Regency Oxygen Sensor, OEM: 234-4000/2344000
Denso Oxygen Sensor 234-4000
40.95, Save 39%   NEW ITEM
OEM: 234-4000, Item: 23603
10 or More In Stock, Usually ships within 1 business day

Oldsmobile Regency, 3.8L 3791CC 231Cu. In. V6
Oldsmobile Regency Oxygen Sensor, OEM: ES20001
Delphi Oxygen Sensor ES20001
42.85, Save 39%   NEW ITEM
OEM: ES20001, Item: 113019
6 In Stock, Usually ships within 1 business day

Oldsmobile Regency
Oldsmobile Regency Oxygen Sensor, OEM: 234-4018/2344018
Denso Oxygen Sensor 234-4018
27.95, Save 39%   NEW ITEM
OEM: 234-4018, Item: 23508
10 or More In Stock, Usually ships within 1 business day

Oldsmobile Regency, 3.8L 3791CC 231Cu. In. V6
Oldsmobile Regency Oxygen Sensor, OEM: 234-4087/2344087
Denso Oxygen Sensor 234-4087
30.05, Save 39%   NEW ITEM
OEM: 234-4087, Item: 22761
10 or More In Stock, Usually ships within 1 business day

Oldsmobile Regency, 3.8L 3791CC 231Cu. In. V6
Oldsmobile Regency Oxygen Sensor, OEM: AFS123
ACDelco Oxygen Sensor AFS123
48.65, Save 39%   NEW ITEM
OEM: AFS123, Item: 695133
5 In Stock, Usually ships within 1 business day

Oldsmobile Regency
Oldsmobile Regency Oxygen Sensor, OEM: AFS109
ACDelco Oxygen Sensor AFS109
44.05, Save 39%   NEW ITEM
OEM: AFS109, Item: 695132
3 In Stock, Usually ships within 1 business day

Oldsmobile Regency
Oldsmobile Regency Oxygen Sensor, OEM: 213-1331/2131331
ACDelco Oxygen Sensor 213-1331
55.05, Save 39%   NEW ITEM
OEM: 213-1331, Item: 693571
2 In Stock, Usually ships within 1 business day

Oldsmobile Regency, 3.8L 3791CC 231Cu. In. V6
Oldsmobile Regency OE Style Oxygen Sensor, OEM: 13444
Bosch OE Style Oxygen Sensor 13444
29.75, Save 39%   NEW ITEM
OEM: 13444, Item: 581560
10 or More In Stock, Usually ships within 1-2 business days

Oldsmobile Regency, 3.8L 3791CC 231Cu. In. V6
Oldsmobile Regency OE Style Oxygen Sensor, OEM: 13029
Bosch OE Style Oxygen Sensor 13029
38.75, Save 39%   NEW ITEM
OEM: 13029, Item: 581464
4 In Stock, Usually ships within 1-2 business days

Oldsmobile Regency, 3.8L 3791CC 231Cu. In. V6