Car PartsHummer PartsHummer H3T PartsHummer H3T Oxygen Sensor

Hummer H3T Oxygen Sensor

You enjoy taking care of your H3T.

Anyone who owns a Hummer knows that when it comes to repairing their automobile only the absolute best replacement parts will do. Your Hummer dealership isn't the only place to locate genuine or original equipment quality replacement parts for your H3T. Make no mistake, you bought your H3T because you wanted to buy road hugging weight and adventurous drive both rolled up into one car, truck, or SUV. The vehicle in your driveway is head and shoulders above the rest when it comes to all the cars, trucks, and SUVs these days.

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 Hummer H3T is heavily controlled by a computer which relies on input from the oxygen sensors. Your Hummer H3T 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 car will not get the best fuel economy or produce enough horsepower, and it will likely be emitting an excess of hazardous exhaust.

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

Select Your YearTrust in the value of the parts you get from carpartsdiscount.com and realize incredible savings on all your upcoming repairs. 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 highest quality repair parts. When your Hummer needs the best replacement Oxygen Sensor, there's no need to waste time looking anywhere other than the authority, Car Parts Discount. When it comes to Hummer H3T Oxygen Sensor parts, you can find them for 2010, 2009 models by clicking the appropriate year below.

Select Your Year

Hummer H3T Oxygen Sensor, OEM: 234-4337/2344337
Denso Oxygen Sensor 234-4337
44.05, Save 39%   NEW ITEM
OEM: 234-4337, Item: 20818
10 or More In Stock, Usually ships within 1 business day

Hummer H3T, 5.3L 5328CC 325Cu. In. V8
Hummer H3T Oxygen Sensor, OEM: 234-4331/2344331
Denso Oxygen Sensor 234-4331
38.05, Save 39%   NEW ITEM
OEM: 234-4331, Item: 20833
10 or More In Stock, Usually ships within 1 business day

Hummer H3T, 3.7L 3654CC 223Cu. In. L5
Hummer H3T Oxygen Sensor, OEM: 234-4294/2344294
Denso Oxygen Sensor 234-4294
49.15, Save 39%   NEW ITEM
OEM: 234-4294, Item: 20998
10 or More In Stock, Usually ships within 1 business day

Hummer H3T, 3.7L 3654CC 223Cu. In. L5
Hummer H3T Oxygen Sensor, OEM: 21059
NGK Oxygen Sensor 21059
57.75, Save 39%   NEW ITEM
OEM: 21059, Item: 11469
1 In Stock, Usually ships within 1 business day

Hummer H3T, 5.3L 5328CC 325Cu. In. V8
Hummer H3T Oxygen Sensor, OEM: 234-4243/2344243
Denso Oxygen Sensor 234-4243
51.85, Save 39%   NEW ITEM
OEM: 234-4243, Item: 21302
10 or More In Stock, Usually ships within 1 business day

Hummer H3T, 5.3L 5328CC 325Cu. In. V8
Hummer H3T Universal Oxygen Sensor, OEM: 15730
Bosch Universal Oxygen Sensor 15730
35.75, Save 39%  
OEM: 15730, Item: 581935
10 or More In Stock, Usually ships within 1-2 business days

Hummer H3T, 3.7L 3654CC 223Cu. In. L5
Hummer H3T, 5.3L 5328CC 325Cu. In. V8
Hummer H3T, Base, 3.7L 3654CC 223Cu. In. L5
Hummer H3T OE Style Oxygen Sensor, OEM: 15282
Bosch OE Style Oxygen Sensor 15282
49.05, Save 39%   NEW ITEM
OEM: 15282, Item: 581803
10 or More In Stock, Usually ships within 1-2 business days

Hummer H3T, 5.3L 5328CC 325Cu. In. V8
Hummer H3T OE Style Oxygen Sensor, OEM: 15150
Bosch OE Style Oxygen Sensor 15150
53.55, Save 39%   NEW ITEM
OEM: 15150, Item: 581760
9 In Stock, Usually ships within 1-2 business days

Hummer H3T, 5.3L 5328CC 325Cu. In. V8
Hummer H3T OE Style Oxygen Sensor, OEM: 15151
Bosch OE Style Oxygen Sensor 15151
57.45, Save 39%   NEW ITEM
OEM: 15151, Item: 666529
5 In Stock, Usually ships within 1-2 business days

Hummer H3T, 3.7L 3654CC 223Cu. In. L5
Hummer H3T, Base, 3.7L 3654CC 223Cu. In. L5
Hummer H3T OE Style Oxygen Sensor, OEM: 15251
Bosch OE Style Oxygen Sensor 15251
55.85, Save 39%   NEW ITEM
OEM: 15251, Item: 581792
4 In Stock, Usually ships within 1-2 business days

Hummer H3T, 3.7L 3654CC 223Cu. In. L5
Hummer H3T, Base, 3.7L 3654CC 223Cu. In. L5