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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.

It's not all the time that you find yourself in need of a replacement Oxygen Sensor to repair your automobile. The vehicle in your driveway is head and shoulders above the rest compared to all the other cars, trucks, and SUVs in today's marketplace. Anyone who drives a GMC knows that when it comes to repairing their car, truck, or SUV only the most superior replacement parts will do. While it's not hard to buy replacement parts for GMC vehicles, these days only the highest quality are required to maintain your 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 GMC Sierra 3500 is heavily controlled by a computer which relies on input from the 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 it will likely be emitting an excess of hazardous exhaust.

You've tried the rest, now try the best.

Select Your YearBuy all the car parts you will ever need from carpartsdiscount.com and save time and money on all your upcoming repairs. Ordering new GMC parts from www.carpartsdiscount.com means you are taking advantage of the absolute greatest original and aftermarket replacement Sierra 3500 parts on the internet. Don't let a Oxygen Sensor repair spell the end of your car, truck, or SUV, and don't risk lowering its resale value by installing anything but the highest quality replacement parts. GMC Sierra 3500 Oxygen Sensor parts for 2006, 2005, 2004, 2003, 2002, 2001 vehicles are available here... just click your year to find them.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Select Your Year
Spectra Premium
2001 GMC Sierra 3500 Spectra Premium Oxygen Sensor OS5042
22.35, Save 39%   NEW ITEM
OEM: OS5042, Item: 1112309
  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: 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 OE Style Oxygen Sensor, OEM: 13474Bosch
2001 GMC Sierra 3500 Bosch OE Style Oxygen Sensor 13474
29.05, Save 39%   NEW ITEM
OEM: 13474, Item: 581569
  In Stock, Usually ships within 1-2 business days
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: 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: 234-4209/2344209Denso
2001-2002 GMC Sierra 3500 Denso Oxygen Sensor 234-4209
34.15, Save 39%   NEW ITEM
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: 13474Bosch
2001 GMC Sierra 3500 Bosch Oxygen Sensor 13474
35.05, Save 39%   NEW ITEM
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: 234-4673/2344673Denso
2003-2006 GMC Sierra 3500 Denso Oxygen Sensor 234-4673
35.65, Save 39%   NEW ITEM
OEM: 234-4673, Item: 19382
  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: 234-4103/2344103Denso
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: 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 OE Style Oxygen Sensor, OEM: 13029Bosch
2001 GMC Sierra 3500 Bosch OE Style Oxygen Sensor 13029
38.75, Save 39%   NEW ITEM
OEM: 13029, Item: 581464
  In Stock, Usually ships within 1-2 business days
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 7 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: 15730Bosch
2003-2006 GMC Sierra 3500 Bosch Oxygen Sensor 15730
39.95, Save 39%   NEW ITEM
OEM: 15730, Item: 66698
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left Lower, Right Lower, Front, Rear, Upper

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: 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: 15895Bosch
2002-2006 GMC Sierra 3500 Bosch Oxygen Sensor 15895
41.25, Save 39%   NEW ITEM
OEM: 15895, Item: 949820
  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: 21539NGK
2001 GMC Sierra 3500 NGK Oxygen Sensor 21539
42.35, Save 39%   NEW ITEM
OEM: 21539, Item: 1398778
  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 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: 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: 250-24492/25024492Walker 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: 234-4407/2344407Denso
2002-2006 GMC Sierra 3500 Denso Oxygen Sensor 234-4407
45.25, Save 39%   NEW ITEM
OEM: 234-4407, Item: 20472
  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: 250-24488/25024488Walker 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: 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: 15733Bosch
2001-2002 GMC Sierra 3500 Bosch Oxygen Sensor 15733
47.85, Save 39%   NEW ITEM
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: 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: 15733Bosch
2001-2004 GMC Sierra 3500 Bosch Oxygen Sensor 15733
48.15, 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: 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: 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: 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: 234-4669/2344669Denso
2003-2006 GMC Sierra 3500 Denso Oxygen Sensor 234-4669
50.65, Save 39%   POPULAR
OEM: 234-4669, Item: 19413
  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: 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: 213-1331/2131331ACDelco
2001 GMC Sierra 3500 ACDelco Oxygen Sensor 213-1331
55.05, Save 39%   NEW ITEM
OEM: 213-1331, Item: 693571
  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: Downstream Right

GMC Sierra 3500 Oxygen Sensor, OEM: 15732Bosch
2001 GMC Sierra 3500 Bosch Oxygen Sensor 15732
55.05, Save 39%   NEW ITEM
OEM: 15732, Item: 66700
  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: 234-4102/2344102Denso
2001-2002 GMC Sierra 3500 Denso Oxygen Sensor 234-4102
55.75, Save 39%   NEW ITEM
OEM: 234-4102, Item: 1189778
  Only 7 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: 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: 15901Bosch
2002-2006 GMC Sierra 3500 Bosch Oxygen Sensor 15901
59.15, Save 39%   NEW ITEM
OEM: 15901, Item: 949826
  Only 7 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 OE Style Oxygen Sensor, OEM: 13701Bosch
2001-2002 GMC Sierra 3500 Bosch OE Style Oxygen Sensor 13701
60.15, Save 39%   NEW ITEM
OEM: 13701, Item: 581630
  Only 1 left In Stock, Usually ships within 1-2 business days
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
60.35, Save 39%   NEW ITEM
OEM: 21513, Item: 1398768
  Only 7 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: 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 7 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: 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: AFS137ACDelco
2001 GMC Sierra 3500 ACDelco Oxygen Sensor AFS137
63.25, Save 39%   NEW ITEM
OEM: AFS137, Item: 899209
  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: 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: ES20009Delphi
2003-2006 GMC Sierra 3500 Delphi Oxygen Sensor ES20009
67.25, Save 39%   NEW ITEM
OEM: ES20009, Item: 997711
  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: 213-1149/2131149ACDelco
2002-2006 GMC Sierra 3500 ACDelco Oxygen Sensor 213-1149
67.45, Save 39%   NEW ITEM
OEM: 213-1149, Item: 887872
  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: 21514NGK
2002-2006 GMC Sierra 3500 NGK Oxygen Sensor 21514
68.75, 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: 21548NGK
2002-2006 GMC Sierra 3500 NGK Oxygen Sensor 21548
69.65, Save 39%   NEW ITEM
OEM: 21548, Item: 1398784
  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: Downstream Left

GMC Sierra 3500 Oxygen Sensor, OEM: 21549NGK
2003-2006 GMC Sierra 3500 NGK Oxygen Sensor 21549
70.35, Save 39%   NEW ITEM
OEM: 21549, Item: 1400041
  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: Upstream Left, Upstream Right, 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: 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 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: Downstream Left