Car PartsPontiac PartsPontiac Optima PartsPontiac Optima Oxygen Sensor

Pontiac Optima Oxygen Sensor

You enjoy taking care of your Optima.

Your Pontiac dealership isn't the only place to buy the best replacement parts for your Optima. When your Pontiac Optima left the factory, it was destined for a person with discerning taste who wants trustworthy transportation in their automobile. While it's not hard to buy replacement parts for Pontiac vehicles, these days only the absolute best are required to maintain your car or truck. Obviously, you didn't buy your Optima unless you knew that you wanted performance and great value both impeccably combined into one automobile.

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 Pontiac Optima is heavily controlled by a computer which relies on input from the oxygen sensors. Your Pontiac Optima 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 it will likely be emitting an excess of hazardous exhaust.

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Select Your YearMake all your future car parts purchases at carpartsdiscount.com and realize incredible savings on all your upcoming repairs. Given all the trouble that can be involved with installing a part to fix your car or truck, let www.carpartsdiscount.com be the first place you go to make buying it easy. Get your Optima back on the road with the best repair parts from the experts at Car Parts Discount. Just choose your year from the list below to find the right Pontiac Optima Oxygen Sensor for your 1991, 1990, 1989, 1988 model.

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Pontiac Optima 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

Pontiac Optima, 1.6L 1598CC 98Cu. In. L4
Pontiac Optima, 2.0L 2000CC 122Cu. In. L4
Pontiac Optima Oxygen Sensor, OEM: 234-1001/2341001
Denso Oxygen Sensor 234-1001
11.45, Save 40%   POPULAR
OEM: 234-1001, Item: 318228
10 or More In Stock, Usually ships within 1 business day

Pontiac Optima, 1.6L 1598CC 98Cu. In. L4
Pontiac Optima, 2.0L 2000CC 122Cu. In. L4
Pontiac Optima Oxygen Sensor, OEM: OS5043
Spectra Premium Oxygen Sensor OS5043
9.15, Save 40%   NEW ITEM
OEM: OS5043, Item: 1112310
2 In Stock, Usually ships within 1 business day

Pontiac Optima, 1.6L 1598CC 98Cu. In. L4
Pontiac Optima, 2.0L 2000CC 122Cu. In. L4
Bosch OE Style Oxygen Sensor 12014
13.15, Save 39%   NEW ITEM
OEM: 12014, Item: 581449
10 or More In Stock, Usually ships within 1-2 business days

Pontiac Optima, 1.6L 1598CC 98Cu. In. L4
Pontiac Optima, 2.0L 2000CC 122Cu. In. L4
Pontiac Optima Universal Oxygen Sensor, OEM: 11027
Bosch Universal Oxygen Sensor 11027
13.55, Save 40%   NEW ITEM
OEM: 11027, Item: 581445
1 In Stock, Usually ships within 1-2 business days

Pontiac Optima, 1.6L 1598CC 98Cu. In. L4
Pontiac Optima, 2.0L 2000CC 122Cu. In. L4