Car PartsGMC PartsGMC Sierra 2500 PartsGMC Sierra 2500 Oxygen Sensor

GMC Sierra 2500 Oxygen Sensor

Why you drive your Sierra 2500.

GMC car, truck, or SUV drivers have come to expect a certain level of reliability when driving their Sierra 2500 around town. When your GMC Sierra 2500 left the factory, it was destined for a person with discerning taste who wants trusted quality in their automobile. Your GMC dealership isn't the only place to locate the highest quality parts to repair your Sierra 2500. Anyone who owns a GMC knows that when it comes to maintaining their car, truck, or SUV only the most superior replacement parts will do.

Why Oxygen Sensor replacement is so important.

Achieving maximum power and fuel efficiency with your car or truck depends on your use of properly functioning air and fuel delivery parts. The fuel-injection system on your GMC Sierra 2500 is runs on signals sent by your ECU which uses data collected by your oxygen sensors. Your GMC Sierra 2500 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 emissions from your tailpipe may be in excess of legal levels.

The best parts are right around the corner.

Select Your YearMake all your future car parts purchases at carpartsdiscount.com and save time and money on all your upcoming repairs. Buying new GMC parts from www.carpartsdiscount.com means you are taking advantage of the absolute greatest original and aftermarket replacement Sierra 2500 parts on the internet. Bring your Sierra 2500 back to life with the highest quality replacement parts from the experts at Car Parts Discount. If your car or truck was built in 2004, 2003, 2002, 2001, 2000, 1999, then you will find the correct GMC Sierra 2500 Oxygen Sensor parts right here.

Select Your Year

GMC Sierra 2500 Oxygen Sensor, OEM: 234-4209/2344209
Denso Oxygen Sensor 234-4209
34.05, Save 39%   POPULAR
OEM: 234-4209, Item: 21557
10 or More In Stock, Usually ships within 1 business day

GMC Sierra 2500, 5.3L 5328CC 323Cu. In. V8
GMC Sierra 2500, 6.0L 5967CC 364Cu. In. V8
GMC Sierra 2500 Oxygen Sensor Universal, OEM: SG300
SMP Oxygen Sensor Universal SG300
53.05, Save 39%   NEW ITEM
OEM: SG300, Item: 318162
10 or More In Stock, Usually ships within 1 business day

GMC Sierra 2500, 6.0L 5967CC 364Cu. In. V8
GMC Sierra 2500 Oxygen Sensor, OEM: 234-4286/2344286
Denso Oxygen Sensor 234-4286
44.05, Save 39%   NEW ITEM
OEM: 234-4286, Item: 21030
10 or More In Stock, Usually ships within 1 business day

GMC Sierra 2500, 6.0L 5967CC 364Cu. In. V8
GMC Sierra 2500 Oxygen Sensor, OEM: 234-4650/2344650
Denso Oxygen Sensor 234-4650
34.15, Save 39%   NEW ITEM
OEM: 234-4650, Item: 19574
10 or More In Stock, Usually ships within 1 business day

GMC Sierra 2500, 5.3L 5328CC 323Cu. In. V8
GMC Sierra 2500 Oxygen Sensor, OEM: 234-4212/2344212
Denso Oxygen Sensor 234-4212
33.35, Save 39%  
OEM: 234-4212, Item: 21532
10 or More In Stock, Usually ships within 1 business day

GMC Sierra 2500, 6.0L 5967CC 364Cu. In. V8
GMC Sierra 2500 Oxygen Sensor, OEM: 25024012
Walker Oxygen Sensor 25024012
49.45, Save 43%   NEW ITEM
OEM: 25024012, Item: 73943
10 or More In Stock, Usually ships within 1 business day

GMC Sierra 2500, 5.3L 5328CC 323Cu. In. V8
GMC Sierra 2500 Oxygen Sensor, OEM: 234-4669/2344669
Denso Oxygen Sensor 234-4669
52.95, Save 39%   POPULAR
OEM: 234-4669, Item: 19413
10 or More In Stock, Usually ships within 1 business day

GMC Sierra 2500, 6.0L 5967CC 364Cu. In. V8
GMC Sierra 2500 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

GMC Sierra 2500
GMC Sierra 2500, 5.3L 5328CC 323Cu. In. V8
GMC Sierra 2500, 6.0L 5967CC 364Cu. In. V8
GMC Sierra 2500 Oxygen Sensor, OEM: 234-4012/2344012
Denso Oxygen Sensor 234-4012
23.55, Save 39%   NEW ITEM
OEM: 234-4012, Item: 23536
10 or More In Stock, Usually ships within 1 business day

GMC Sierra 2500, 5.3L 5328CC 323Cu. In. V8
GMC Sierra 2500 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

GMC Sierra 2500, 5.3L 5328CC 323Cu. In. V8
GMC Sierra 2500, 6.0L 5967CC 364Cu. In. V8