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GMC PartsGMC Sierra 3500 PartsOxygen Sensor

GMC Sierra 3500 Oxygen Sensor

Keeping your Sierra 3500 in top shape is your top priority.

Select Your VehicleWhile it may not be difficult to locate replacement parts for GMC vehicles, these days only the absolute best are required to maintain your car or truck. GMC vehicle owners have come to expect a certain level of dependability when driving their Sierra 3500 around town. Auto enthusiasts appreciate the a brand you can trust built into each GMC, and understand that only the highest quality repair Sierra 3500 parts will suffice when repairs are needed. Your GMC dealership isn't the only place to locate genuine or original equipment quality parts to repair your Sierra 3500.

Don't go too long without fixing your Oxygen Sensor... here's why.

Reducing harmful emissions that come from your car or truck depends on the quality and performance of the parts you use. The fuel-injection system on your GMC Sierra 3500 is heavily controlled by a computer which uses data collected by your oxygen sensors. Your GMC Sierra 3500 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.

High quality parts, great prices, staff that want to please you.

Bring your Sierra 3500 back to life with the highest quality replacement parts from the experts at Car Parts Discount. At Car Parts Discount, we have live customer service members here with enough expertise to help you buy the appropriate GMC Sierra 3500 part for your needs. Buying new GMC parts from www.carpartsdiscount.com means you are taking advantage of the most superior original and aftermarket replacement Sierra 3500 parts on the internet. Just choose your year from the list below to find the right GMC Sierra 3500 Oxygen Sensor for your 2006, 2005, 2004, 2003, 2002, 2001 model.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Select Your Year
GMC Sierra 3500 OE Style Oxygen Sensor, OEM: 15503Bosch
2001 GMC Sierra 3500 Bosch OE Style Oxygen Sensor 15503
55.85, Save 39%   NEW ITEM
OEM: 15503, Item: 581866
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream Left

GMC Sierra 3500 Oxygen Sensor, OEM: 234-4286/2344286Denso
2002-2006 GMC Sierra 3500 Denso Oxygen Sensor 234-4286
48.15, Save 39%   NEW ITEM
OEM: 234-4286, Item: 1189948
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream Left

GMC Sierra 3500 Oxygen Sensor, OEM: 15733Bosch
2001-2002 GMC Sierra 3500 Bosch Oxygen Sensor 15733
43.05, Save 39%   UPDATEDPOPULAR
OEM: 15733, Item: 949791
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream, Downstream Left, Downstream Right

GMC Sierra 3500 Oxygen Sensor, OEM: 15740Bosch
2002-2006 GMC Sierra 3500 Bosch Oxygen Sensor 15740
39.95, Save 39%   NEW ITEM
OEM: 15740, Item: 581941
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream Left, Downstream Right

GMC Sierra 3500 Oxygen Sensor, OEM: 234-4209/2344209Denso
2001-2002 GMC Sierra 3500 Denso Oxygen Sensor 234-4209
34.15, Save 39%   POPULAR
OEM: 234-4209, Item: 1189877
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream Left, Upstream Right, Downstream Left, Downstream Right

GMC Sierra 3500 Oxygen Sensor, OEM: 15733Bosch
2001-2004 GMC Sierra 3500 Bosch Oxygen Sensor 15733
49.65, Save 39%   NEW ITEM
OEM: 15733, Item: 66701
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front, Rear

GMC Sierra 3500 Oxygen Sensor, OEM: 15732Bosch
2001 GMC Sierra 3500 Bosch Oxygen Sensor 15732
38.95, Save 39%  
OEM: 15732, Item: 949790
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream Left, Downstream Right

GMC Sierra 3500 Oxygen Sensor, OEM: 213-1161/2131161ACDelco
2003-2006 GMC Sierra 3500 ACDelco Oxygen Sensor 213-1161
78.25, Save 39%   NEW ITEM
OEM: 213-1161, Item: 887879
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Center, Downstream Right

GMC Sierra 3500 Oxygen Sensor, OEM: 13474Bosch
2001 GMC Sierra 3500 Bosch Oxygen Sensor 13474
36.35, Save 39%   POPULAR
OEM: 13474, Item: 64703
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right Lower

GMC Sierra 3500 Oxygen Sensor, OEM: 234-4018/2344018Denso
2001 GMC Sierra 3500 Denso Oxygen Sensor 234-4018
28.35, Save 39%   NEW ITEM
OEM: 234-4018, Item: 1189699
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream Right

GMC Sierra 3500 Oxygen Sensor, OEM: 213-3867/2133867ACDelco
2002-2006 GMC Sierra 3500 ACDelco Oxygen Sensor 213-3867
50.85, Save 39%   NEW ITEM
OEM: 213-3867, Item: 888111
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream Right

GMC Sierra 3500 Oxygen Sensor, OEM: 234-4669/2344669Denso
2003-2006 GMC Sierra 3500 Denso Oxygen Sensor 234-4669
50.75, Save 39%   NEW ITEM
OEM: 234-4669, Item: 1190292
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream Left, Upstream Right, Downstream Right

GMC Sierra 3500 Oxygen Sensor, OEM: ES20094Delphi
2002-2006 GMC Sierra 3500 Delphi Oxygen Sensor ES20094
42.95, Save 39%   NEW ITEM
OEM: ES20094, Item: 997791
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear Right

GMC Sierra 3500 Oxygen Sensor, OEM: ES20008Delphi
2003-2006 GMC Sierra 3500 Delphi Oxygen Sensor ES20008
62.55, Save 39%   NEW ITEM
OEM: ES20008, Item: 997710
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream, Downstream Right

GMC Sierra 3500 Oxygen Sensor, OEM: 234-4103/2344103Denso
2001-2002 GMC Sierra 3500 Denso Oxygen Sensor 234-4103
37.65, Save 39%   NEW ITEM
OEM: 234-4103, Item: 1189779
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream Left, Upstream Right, Downstream Right

GMC Sierra 3500 Oxygen Sensor, OEM: 234-4673/2344673Denso
2003-2006 GMC Sierra 3500 Denso Oxygen Sensor 234-4673
35.75, Save 39%   NEW ITEM
OEM: 234-4673, Item: 1190296
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream Left

GMC Sierra 3500 Oxygen Sensor, OEM: ES20000Delphi
2001 GMC Sierra 3500 Delphi Oxygen Sensor ES20000
37.25, Save 39%   NEW ITEM
OEM: ES20000, Item: 997702
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear Right

GMC Sierra 3500 Oxygen Sensor, OEM: 234-4212/2344212Denso
2003-2006 GMC Sierra 3500 Denso Oxygen Sensor 234-4212
33.45, Save 39%   NEW ITEM
OEM: 234-4212, Item: 1189880
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream Left, Upstream Right, Downstream Left, Downstream Right

GMC Sierra 3500 Oxygen Sensor, OEM: AFS106ACDelco
2001 GMC Sierra 3500 ACDelco Oxygen Sensor AFS106
43.15, Save 39%   NEW ITEM
OEM: AFS106, Item: 899201
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream Right

GMC Sierra 3500 Oxygen Sensor, OEM: 250-24018/25024018Walker Products
2001 GMC Sierra 3500 Walker Products Oxygen Sensor 250-24018
31.55, Save 39%   NEW ITEM
OEM: 250-24018, Item: 1195233
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream Right

GMC Sierra 3500 Oxygen Sensor, OEM: 15730Bosch
2003-2006 GMC Sierra 3500 Bosch Oxygen Sensor 15730
36.75, Save 39%   NEW ITEM
OEM: 15730, Item: 949789
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream, Downstream Right

GMC Sierra 3500 Oxygen Sensor, OEM: 250-24492/25024492Walker Products
2003-2006 GMC Sierra 3500 Walker Products Oxygen Sensor 250-24492
43.55, Save 39%   NEW ITEM
OEM: 250-24492, Item: 1195557
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream Left

GMC Sierra 3500 Oxygen Sensor, OEM: ES20088Delphi
2001-2002 GMC Sierra 3500 Delphi Oxygen Sensor ES20088
57.95, Save 39%   NEW ITEM
OEM: ES20088, Item: 997785
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front

GMC Sierra 3500 Oxygen Sensor, OEM: 234-4000/2344000Denso
2001 GMC Sierra 3500 Denso Oxygen Sensor 234-4000
41.05, Save 39%   NEW ITEM
OEM: 234-4000, Item: 1189682
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream Left, Downstream Right

GMC Sierra 3500 Oxygen Sensor, OEM: 250-24488/25024488Walker Products
2002-2006 GMC Sierra 3500 Walker Products Oxygen Sensor 250-24488
45.95, Save 39%   NEW ITEM
OEM: 250-24488, Item: 1195553
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream Left

GMC Sierra 3500 Oxygen Sensor, OEM: 13029Bosch
2001 GMC Sierra 3500 Bosch Oxygen Sensor 13029
38.15, Save 39%   NEW ITEM
OEM: 13029, Item: 949213
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream Left

GMC Sierra 3500 Oxygen Sensor, OEM: 213-2957/2132957ACDelco
2003-2006 GMC Sierra 3500 ACDelco Oxygen Sensor 213-2957
98.25, Save 39%   NEW ITEM
OEM: 213-2957, Item: 888014
  Only 5 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream Left

GMC Sierra 3500 Oxygen Sensor, OEM: 250-24248/25024248Walker Products
2001-2002 GMC Sierra 3500 Walker Products Oxygen Sensor 250-24248
38.05, Save 39%   NEW ITEM
OEM: 250-24248, Item: 1195371
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream Left, Upstream Right, Downstream Right

GMC Sierra 3500 Oxygen Sensor, OEM: 15283Bosch
2003-2006 GMC Sierra 3500 Bosch Oxygen Sensor 15283
39.55, Save 39%   NEW ITEM
OEM: 15283, Item: 949636
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream Left

GMC Sierra 3500 Oxygen Sensor, OEM: 21539NGK
2001 GMC Sierra 3500 NGK Oxygen Sensor 21539
32.65, Save 39%   NEW ITEM
OEM: 21539, Item: 1398778
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream Right

GMC Sierra 3500 Oxygen Sensor, OEM: 213-1149/2131149ACDelco
2002-2006 GMC Sierra 3500 ACDelco Oxygen Sensor 213-1149
67.45, Save 39%   NEW ITEM
OEM: 213-1149, Item: 887872
  Only 6 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream Left

GMC Sierra 3500 Oxygen Sensor, OEM: 213-939/213939ACDelco
2001-2002 GMC Sierra 3500 ACDelco Oxygen Sensor 213-939
62.55, Save 39%   NEW ITEM
OEM: 213-939, Item: 888315
  Only 5 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Center, Downstream Right

GMC Sierra 3500 Oxygen Sensor, OEM: 15901Bosch
2002-2006 GMC Sierra 3500 Bosch Oxygen Sensor 15901
52.25, Save 39%   NEW ITEM
OEM: 15901, Item: 949826
  Only 4 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream Left

GMC Sierra 3500 Oxygen Sensor, OEM: 234-4407/2344407Denso
2002-2006 GMC Sierra 3500 Denso Oxygen Sensor 234-4407
45.35, Save 39%   NEW ITEM
OEM: 234-4407, Item: 1190056
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream Right

GMC Sierra 3500 Oxygen Sensor, OEM: 250-24491/25024491Walker Products
2003-2006 GMC Sierra 3500 Walker Products Oxygen Sensor 250-24491
49.55, Save 39%   NEW ITEM
OEM: 250-24491, Item: 1195556
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream Left, Upstream Right, Downstream Right

GMC Sierra 3500 Oxygen Sensor, OEM: 21514NGK
2002-2006 GMC Sierra 3500 NGK Oxygen Sensor 21514
47.55, Save 39%   NEW ITEM
OEM: 21514, Item: 1398769
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream Right

GMC Sierra 3500 Oxygen Sensor, OEM: ES20134Delphi
2002-2006 GMC Sierra 3500 Delphi Oxygen Sensor ES20134
48.85, Save 39%   NEW ITEM
OEM: ES20134, Item: 997830
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear Left

GMC Sierra 3500 Oxygen Sensor, OEM: 13686Bosch
2001-2002 GMC Sierra 3500 Bosch Oxygen Sensor 13686
38.45, Save 39%   NEW ITEM
OEM: 13686, Item: 949442
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream, Downstream Right

GMC Sierra 3500 Oxygen Sensor, OEM: 234-4024/2344024Denso
2001 GMC Sierra 3500 Denso Oxygen Sensor 234-4024
40.05, Save 39%   NEW ITEM
OEM: 234-4024, Item: 1189705
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream Left

GMC Sierra 3500 Oxygen Sensor, OEM: ES20075Delphi
2001 GMC Sierra 3500 Delphi Oxygen Sensor ES20075
47.85, Save 39%   NEW ITEM
OEM: ES20075, Item: 997773
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear Left

GMC Sierra 3500 Oxygen Sensor, OEM: 234-4102/2344102Denso
2001-2002 GMC Sierra 3500 Denso Oxygen Sensor 234-4102
55.75, Save 39%   NEW ITEM
OEM: 234-4102, Item: 1189778
  Only 6 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream Left

GMC Sierra 3500 Oxygen Sensor, OEM: 250-24202/25024202Walker Products
2001 GMC Sierra 3500 Walker Products Oxygen Sensor 250-24202
39.65, Save 39%   NEW ITEM
OEM: 250-24202, Item: 1195346
  Only 8 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream Left

GMC Sierra 3500 Oxygen Sensor, OEM: ES20009Delphi
2003-2006 GMC Sierra 3500 Delphi Oxygen Sensor ES20009
67.25, Save 39%   NEW ITEM
OEM: ES20009, Item: 997711
  Only 3 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream Left

GMC Sierra 3500 Oxygen Sensor, OEM: 21513NGK
2001-2002 GMC Sierra 3500 NGK Oxygen Sensor 21513
42.05, Save 39%   NEW ITEM
OEM: 21513, Item: 1398768
  Only 5 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream Left, Upstream Right, Downstream Right

GMC Sierra 3500 Oxygen Sensor, OEM: AFS137ACDelco
2001 GMC Sierra 3500 ACDelco Oxygen Sensor AFS137
63.25, Save 39%   NEW ITEM
OEM: AFS137, Item: 899209
  Only 3 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream Left

GMC Sierra 3500 Oxygen Sensor, OEM: 213-2920/2132920ACDelco
2001-2002 GMC Sierra 3500 ACDelco Oxygen Sensor 213-2920
94.05, Save 39%   NEW ITEM
OEM: 213-2920, Item: 1474144
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream Left, Upstream Right, Downstream Right

GMC Sierra 3500 Oxygen Sensor, OEM: ES20097Delphi
2001-2002 GMC Sierra 3500 Delphi Oxygen Sensor ES20097
65.35, Save 39%   NEW ITEM
OEM: ES20097, Item: 997794
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear Left

GMC Sierra 3500 Oxygen Sensor, OEM: 213-1162/2131162ACDelco
2003-2006 GMC Sierra 3500 ACDelco Oxygen Sensor 213-1162
47.15, Save 39%   NEW ITEM
OEM: 213-1162, Item: 887880
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream Left

GMC Sierra 3500 Oxygen Sensor, OEM: 213-1331/2131331ACDelco
2001 GMC Sierra 3500 ACDelco Oxygen Sensor 213-1331
54.55, Save 39%   NEW ITEM
OEM: 213-1331, Item: 887885
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream Right

GMC Sierra 3500 Oxygen Sensor, OEM: 21549NGK
2003-2006 GMC Sierra 3500 NGK Oxygen Sensor 21549
54.15, Save 39%   NEW ITEM
OEM: 21549, Item: 1400041
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream Left, Upstream Right, Downstream Right

Bosch
2003-2006 GMC Sierra 3500 Bosch Oxygen Sensor 15741
36.65, Save 39%   POPULAR
OEM: 15741, Item: 1158858
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream Left