Car PartsMercury PartsMercury Monarch PartsMercury Monarch Oxygen Sensor

Mercury Monarch Oxygen Sensor

You enjoy taking care of your Monarch.

Anyone who owns a Mercury knows that when it comes to maintaining their car, truck, or SUV only the highest quality replacement parts will do. The vehicle in your driveway symbolizes the best in class when it comes to all the vehicles currently being driven today. Mercury automobile owners have grown accustomed to a certain level of high-value when driving their Monarch around town. Obviously, you bought your Monarch because you knew that you wanted performance and a dash of luxury both impeccably combined into one vehicle.

The function and purpose of Oxygen Sensor.

Getting the most out of your car or truck depends on how well you maintain your engine and exhaust parts. The fuel-injection system on your Mercury Monarch is heavily controlled by a computer which uses data collected by your oxygen sensors. Your Mercury Monarch 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.

Don't wait another day... buy your replacements right now.

Select Your YearAt Car Parts Discount, we have live customer service members on the phone with enough expertise to help you select the correct Mercury Monarch part for your needs. Don't let a broken Oxygen Sensor spell the end of your car, truck, or SUV, and don't risk lowering its resale value by buying anything but the best repair parts. Get your Monarch back on the road with the highest quality repair parts from the experts at Car Parts Discount. Just choose your year from the list below to find the right Mercury Monarch Oxygen Sensor for your 1980 model.

Select Your Year

Mercury Monarch 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

Mercury Monarch, 4.2L 4172CC 255Cu. In. V8
Mercury Monarch, 5.0L 4952CC 302Cu. In. V8
Mercury Monarch Oxygen Sensor, OEM: 234-1003/2341003
Denso Oxygen Sensor 234-1003
18.45, Save 39%   NEW ITEM
OEM: 234-1003, Item: 24801
6 In Stock, Usually ships within 1 business day

Mercury Monarch, 4.2L 4172CC 255Cu. In. V8
Mercury Monarch, 5.0L 4952CC 302Cu. In. V8
Mercury Monarch Oxygen Sensor, OEM: 11027
Bosch Oxygen Sensor 11027
17.05, Save 39%   NEW ITEM
OEM: 11027, Item: 145099
10 or More In Stock, Usually ships within 1 business day

Mercury Monarch, 4.2L 4172CC 255Cu. In. V8
Mercury Monarch, 5.0L 4952CC 302Cu. In. V8