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Subaru Impreza Oxygen Sensor

You enjoy taking care of your Impreza.

Anyone who owns a Subaru knows that when it comes to maintaining their car, truck, or SUV only the most superior replacement parts will do. Subaru automobile drivers have become used to a certain level of versatility when driving their Impreza around town. You bought your Impreza because its versatility and a fun driving experience agreed with your nature; so why would you be okay with anything but the best when it comes to great quality auto parts? It's not every day that you realize that you have to buy a replacement Oxygen Sensor for your car or truck.

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 how well you maintain your engine and exhaust parts. The fuel-injection system on your Subaru Impreza is runs on signals sent by your ECU which relies on input from the oxygen sensors. Your Subaru Impreza 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.

Why put it off... fix it today.

Select Your YearDon't let a Oxygen Sensor repair spell the end of your car, truck, or SUV, and don't gamble with its condition by using anything but the highest quality replacement parts. Bring your Impreza back to life with the best new or rebuilt parts from the experts at Car Parts Discount. At Car Parts Discount, we have live customer service members on the phone with enough expertise to help you purchase the correct Subaru Impreza part for your needs. When it comes to Subaru Impreza Oxygen Sensor parts, you can find them for 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2004, 2003, 2002, 2001, 2000, 1999, 1998, 1997, 1996, 1995, 1994, 1993 models by clicking the appropriate year below.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Subaru Impreza Oxygen Sensor, OEM: 250-24290/25024290Walker Products
1999-2001 Subaru Impreza Walker Products Oxygen Sensor 250-24290
32.95, Save 39%   NEW ITEM
OEM: 250-24290, Item: 1195396
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream

Subaru Impreza Oxygen Sensor, OEM: 234-4700/2344700Denso
1999-2004 Subaru Impreza Denso Oxygen Sensor 234-4700
41.35, Save 39%   NEW ITEM
OEM: 234-4700, Item: 19136
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream

Subaru Impreza Oxygen Sensor, OEM: 24614NGK
1993-1995 Subaru Impreza NGK Oxygen Sensor 24614
41.55, Save 39%   NEW ITEM
OEM: 24614, Item: 1399127
  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

Subaru Impreza Oxygen Sensor, OEM: 25023083Walker
1993-1994, 1998 Subaru Impreza Walker Oxygen Sensor 25023083
42.85, Save 39%   NEW ITEM
OEM: 25023083, Item: 73919
  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: Upper

Subaru Impreza Oxygen Sensor, OEM: 15726Bosch
1993-1999 Subaru Impreza Bosch Oxygen Sensor 15726
42.85, Save 39%   NEW ITEM
OEM: 15726, Item: 949785
  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

Subaru Impreza Oxygen Sensor, OEM: 234-3091/2343091Denso
1998-1999 Subaru Impreza Denso Oxygen Sensor 234-3091
47.35, Save 39%   NEW ITEM
OEM: 234-3091, Item: 1189638
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream

Subaru Impreza Oxygen Sensor, OEM: 25024000Walker
1999-2002 Subaru Impreza Walker Oxygen Sensor 25024000
47.95, Save 39%   NEW ITEM
OEM: 25024000, Item: 73937
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Lower

Subaru Impreza OE Style Oxygen Sensor, OEM: 13702Bosch
1998-1999 Subaru Impreza Bosch OE Style Oxygen Sensor 13702
48.15, Save 39%   NEW ITEM
OEM: 13702, Item: 581631
  Only 2 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: Upstream

Subaru Impreza Oxygen Sensor, OEM: 234-3090/2343090Denso
1993-1999 Subaru Impreza Denso Oxygen Sensor 234-3090
48.55, Save 39%   NEW ITEM
OEM: 234-3090, Item: 1189637
  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

Bosch
1993-1995 Subaru Impreza Bosch Oxygen Sensor 13250
51.15, Save 39%   NEW ITEM
OEM: 13250, Item: 64592
  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: Upper

Subaru Impreza Oxygen Sensor, OEM: 25023091Walker
1998-1999 Subaru Impreza Walker Oxygen Sensor 25023091
51.45, Save 39%   NEW ITEM
OEM: 25023091, Item: 73925
  Only 9 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper, Lower

Subaru Impreza Oxygen Sensor, OEM: 250-23091/25023091Walker Products
1998-1999 Subaru Impreza Walker Products Oxygen Sensor 250-23091
51.85, Save 39%   NEW ITEM
OEM: 250-23091, Item: 1195176
  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: Upstream, Downstream

Subaru Impreza Oxygen Sensor, OEM: 24523NGK
1998-1999 Subaru Impreza NGK Oxygen Sensor 24523
52.35, Save 39%   NEW ITEM
OEM: 24523, Item: 1399093
  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

Subaru Impreza Oxygen Sensor, OEM: 250-24440/25024440Walker Products
2002-2014 Subaru Impreza Walker Products Oxygen Sensor 250-24440
52.65, Save 39%   NEW ITEM
OEM: 250-24440, Item: 1195509
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream

Subaru Impreza Oxygen Sensor, OEM: 234-3088/2343088Denso
1995-1998 Subaru Impreza Denso Oxygen Sensor 234-3088
53.15, Save 39%   NEW ITEM
OEM: 234-3088, Item: 1189635
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream, Upstream

Subaru Impreza Oxygen Sensor, OEM: ES10301Delphi
1993-1995 Subaru Impreza Delphi Oxygen Sensor ES10301
53.45, Save 39%   NEW ITEM
OEM: ES10301, Item: 997541
  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

Subaru Impreza Oxygen Sensor, OEM: 234-4732/2344732Denso
2002-2014 Subaru Impreza Denso Oxygen Sensor 234-4732
54.95, Save 39%   NEW ITEM
OEM: 234-4732, Item: 18835
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream

Subaru Impreza Oxygen Sensor, OEM: ES20219Delphi
2002-2014 Subaru Impreza Delphi Oxygen Sensor ES20219
55.95, Save 39%   NEW ITEM
OEM: ES20219, Item: 997907
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear

Subaru Impreza Oxygen Sensor, OEM: ES10590Delphi
1998-1999 Subaru Impreza Delphi Oxygen Sensor ES10590
57.95, Save 39%   NEW ITEM
OEM: ES10590, Item: 997578
  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

Subaru Impreza Oxygen Sensor, OEM: 250-23088/25023088Walker Products
1995-1998 Subaru Impreza Walker Products Oxygen Sensor 250-23088
57.95, Save 39%   NEW ITEM
OEM: 250-23088, Item: 1195174
  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: Upstream, Downstream

Subaru Impreza Oxygen Sensor, OEM: 234-4446/2344446Denso
2002 Subaru Impreza Denso Oxygen Sensor 234-4446
60.05, Save 39%   NEW ITEM
OEM: 234-4446, Item: 20326
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream

Subaru Impreza Oxygen Sensor, OEM: ES10439Delphi
1995-1997 Subaru Impreza Delphi Oxygen Sensor ES10439
60.15, Save 39%   NEW ITEM
OEM: ES10439, Item: 997562
  Only 7 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Subaru Impreza Oxygen Sensor, OEM: 234-4706/2344706Denso
1999-2004 Subaru Impreza Denso Oxygen Sensor 234-4706
60.35, Save 39%   NEW ITEM
OEM: 234-4706, Item: 19041
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream

Subaru Impreza Oxygen Sensor, OEM: 234-4445/2344445Denso
2006-2011 Subaru Impreza Denso Oxygen Sensor 234-4445
60.75, Save 39%   NEW ITEM
OEM: 234-4445, Item: 20332
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream

Subaru Impreza Oxygen Sensor, OEM: 234-4736/2344736Denso
1999-2001 Subaru Impreza Denso Oxygen Sensor 234-4736
61.35, Save 39%   NEW ITEM
OEM: 234-4736, Item: 18799
  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

Subaru Impreza Oxygen Sensor, OEM: 15025Bosch
2002-2007 Subaru Impreza Bosch Oxygen Sensor 15025
62.05, Save 39%   NEW ITEM
OEM: 15025, Item: 949548
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream

Subaru Impreza Oxygen Sensor, OEM: 25023088Walker
1995-1997 Subaru Impreza Walker Oxygen Sensor 25023088
65.05, Save 39%   NEW ITEM
OEM: 25023088, Item: 73923
  Only 9 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper, Lower

Subaru Impreza OE Style Oxygen Sensor, OEM: 13469Bosch
1999-2004 Subaru Impreza Bosch OE Style Oxygen Sensor 13469
65.15, Save 39%   NEW ITEM
OEM: 13469, Item: 581567
  Only 8 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

Subaru Impreza Oxygen Sensor, OEM: 250-24487/25024487Walker Products
2008-2015 Subaru Impreza Walker Products Oxygen Sensor 250-24487
65.65, Save 39%   NEW ITEM
OEM: 250-24487, Item: 1195552
  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

Subaru Impreza Air- Fuel Ratio Sensor, OEM: 234-5003/2345003Denso
2000-2002 Subaru Impreza Denso Air- Fuel Ratio Sensor 234-5003
66.05, Save 39%   NEW ITEM
OEM: 234-5003, Item: 17469
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream

Subaru Impreza Oxygen Sensor, OEM: 25024440Walker
2002-2007 Subaru Impreza Walker Oxygen Sensor 25024440
66.35, Save 39%   NEW ITEM
OEM: 25024440, Item: 74015
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Lower

Subaru Impreza Oxygen Sensor, OEM: 250-24295/25024295Walker Products
1999-2004 Subaru Impreza Walker Products Oxygen Sensor 250-24295
67.05, Save 39%   NEW ITEM
OEM: 250-24295, Item: 1195401
  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

Subaru Impreza OE Style Oxygen Sensor, OEM: 13445Bosch
1995-1997 Subaru Impreza Bosch OE Style Oxygen Sensor 13445
69.95, Save 39%   NEW ITEM
OEM: 13445, Item: 581561
  Only 2 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: Upstream, Downstream

Subaru Impreza Oxygen Sensor, OEM: 24578NGK
1999-2004 Subaru Impreza NGK Oxygen Sensor 24578
72.75, Save 39%   NEW ITEM
OEM: 24578, Item: 1399117
  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

Subaru Impreza Oxygen Sensor, OEM: 24651NGK
2008-2017 Subaru Impreza NGK Oxygen Sensor 24651
73.55, Save 39%   NEW ITEM
OEM: 24651, Item: 1399143
  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

Subaru Impreza Oxygen Sensor, OEM: 234-4195/2344195Denso
2008-2014 Subaru Impreza Denso Oxygen Sensor 234-4195
75.05, Save 39%   NEW ITEM
OEM: 234-4195, Item: 587110
  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

Bosch
2002 Subaru Impreza Bosch Oxygen Sensor 17018
75.65, Save 39%   NEW ITEM
OEM: 17018, Item: 67780
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

Subaru Impreza Oxygen Sensor, OEM: ES20101Delphi
1999-2004 Subaru Impreza Delphi Oxygen Sensor ES20101
76.15, Save 39%   NEW ITEM
OEM: ES20101, Item: 997798
  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: Rear

Subaru Impreza Oxygen Sensor, OEM: 250-25005/25025005Walker Products
2000-2002 Subaru Impreza Walker Products Oxygen Sensor 250-25005
76.35, Save 39%   NEW ITEM
OEM: 250-25005, Item: 1195793
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream

Subaru Impreza Oxygen Sensor, OEM: 24642NTK
2002-2014 Subaru Impreza NTK Oxygen Sensor 24642
78.55, Save 39%   NEW ITEM
OEM: 24642, Item: 73832
  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: Lower

Subaru Impreza Oxygen Sensor, OEM: 15170Bosch
2006-2011 Subaru Impreza Bosch Oxygen Sensor 15170
80.15, Save 39%   NEW ITEM
OEM: 15170, Item: 949611
  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

Denso
2008-2014 Subaru Impreza Denso Oxygen Sensor 234-4195
85.25, Save 39%   NEW ITEM
OEM: 234-4195, Item: 1424482
  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: Lower

Denso
2012-2015 Subaru Impreza Denso Oxygen Sensor 234-4513
93.95, Save 39%   NEW ITEM
OEM: 234-4513, Item: 1424448
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Lower

Subaru Impreza Air- Fuel Ratio Sensor, OEM: 234-9123/2349123Denso
2006-2011 Subaru Impreza Denso Air- Fuel Ratio Sensor 234-9123
102.45, Save 39%   NEW ITEM
OEM: 234-9123, Item: 16534
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream

Subaru Impreza Oxygen Sensor, OEM: 250-54027/25054027Walker Products
2006-2011 Subaru Impreza Walker Products Oxygen Sensor 250-54027
107.55, Save 39%   NEW ITEM
OEM: 250-54027, Item: 1195883
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream

Subaru Impreza Oxygen Sensor, OEM: 250-54064/25054064Walker Products
2009-2014 Subaru Impreza Walker Products Oxygen Sensor 250-54064
108.55, Save 39%   NEW ITEM
OEM: 250-54064, Item: 1195915
  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

Subaru Impreza Air- Fuel Ratio Sensor, OEM: 234-9120/2349120Denso
2004-2008 Subaru Impreza Denso Air- Fuel Ratio Sensor 234-9120
108.85, Save 39%   NEW ITEM
OEM: 234-9120, Item: 16558
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream

Subaru Impreza Air- Fuel Ratio Sensor, OEM: 234-9018/2349018Denso
1999-2001 Subaru Impreza Denso Air- Fuel Ratio Sensor 234-9018
112.15, Save 39%   NEW ITEM
OEM: 234-9018, Item: 16850
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream

Subaru Impreza Air- Fuel Ratio Sensor, OEM: 234-9122/2349122Denso
2005 Subaru Impreza Denso Air- Fuel Ratio Sensor 234-9122
112.55, Save 39%   NEW ITEM
OEM: 234-9122, Item: 16537
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream

Subaru Impreza Air- Fuel Ratio Sensor, OEM: 234-9035/2349035Denso
2009-2010 Subaru Impreza Denso Air- Fuel Ratio Sensor 234-9035
114.35, Save 39%   NEW ITEM
OEM: 234-9035, Item: 1190709
  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: Upstream

Subaru Impreza Oxygen Sensor, OEM: 250-54061/25054061Walker Products
2005 Subaru Impreza Walker Products Oxygen Sensor 250-54061
114.45, Save 39%   NEW ITEM
OEM: 250-54061, Item: 1195912
  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

Subaru Impreza Oxygen Sensor, OEM: 250-54084/25054084Walker Products
2012-2015 Subaru Impreza Walker Products Oxygen Sensor 250-54084
120.45, Save 39%   NEW ITEM
OEM: 250-54084, Item: 1195935
  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

Subaru Impreza Air- Fuel Ratio Sensor, OEM: 234-9109/2349109Denso
2012-2014 Subaru Impreza Denso Air- Fuel Ratio Sensor 234-9109
124.55, Save 39%   NEW ITEM
OEM: 234-9109, Item: 587614
  Only 8 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: Upstream

Subaru Impreza Air- Fuel Ratio Sensor, OEM: 234-9034/2349034Denso
2008-2014 Subaru Impreza Denso Air- Fuel Ratio Sensor 234-9034
125.05, Save 39%   NEW ITEM
OEM: 234-9034, Item: 587559
  Only 7 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: Upstream

Subaru Impreza Air- Fuel Ratio Sensor, OEM: 234-9108/2349108Denso
2010-2014 Subaru Impreza Denso Air- Fuel Ratio Sensor 234-9108
125.05, Save 39%   NEW ITEM
OEM: 234-9108, Item: 587613
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream

Subaru Impreza Air- Fuel Ratio Sensor, OEM: 234-9015/2349015Denso
2003-2004 Subaru Impreza Denso Air- Fuel Ratio Sensor 234-9015
127.05, Save 39%   NEW ITEM
OEM: 234-9015, Item: 16911
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream

Subaru Impreza Oxygen Sensor, OEM: ES10938Delphi
1999-2001 Subaru Impreza Delphi Oxygen Sensor ES10938
130.15, Save 39%   NEW ITEM
OEM: ES10938, Item: 997661
  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: Front

Subaru Impreza Oxygen Sensor, OEM: ES10923Delphi
2000-2002 Subaru Impreza Delphi Oxygen Sensor ES10923
131.45, Save 39%   NEW ITEM
OEM: ES10923, Item: 997647
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream

Subaru Impreza Oxygen Sensor, OEM: 15169Bosch
2006-2011 Subaru Impreza Bosch Oxygen Sensor 15169
132.25, Save 39%   NEW ITEM
OEM: 15169, Item: 949610
  Only 9 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

Subaru Impreza Oxygen Sensor, OEM: 213-3941/2133941ACDelco
2006-2011 Subaru Impreza ACDelco Oxygen Sensor 213-3941
133.15, Save 39%   NEW ITEM
OEM: 213-3941, Item: 1455163
  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

Subaru Impreza OE Style Oxygen Sensor, OEM: 15501Bosch
2003-2004 Subaru Impreza Bosch OE Style Oxygen Sensor 15501
135.15, Save 39%   NEW ITEM
OEM: 15501, Item: 581865
  Only 6 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: Upstream

Subaru Impreza Oxygen Sensor, OEM: 24696NTK
2005-2008 Subaru Impreza NTK Oxygen Sensor 24696
136.65, Save 39%   NEW ITEM
OEM: 24696, Item: 73845
  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: Upper

Denso
2005 Subaru Impreza Denso Oxygen Sensor 234-9122
137.25, Save 39%   NEW ITEM
OEM: 234-9122, Item: 1372567
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

Subaru Impreza Oxygen Sensor, OEM: 250-54011/25054011Walker Products
2003-2004 Subaru Impreza Walker Products Oxygen Sensor 250-54011
138.25, Save 39%   NEW ITEM
OEM: 250-54011, Item: 1195874
  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

Subaru Impreza Oxygen Sensor, OEM: 250-54015/25054015Walker Products
1999-2001 Subaru Impreza Walker Products Oxygen Sensor 250-54015
138.25, Save 39%   NEW ITEM
OEM: 250-54015, Item: 1195877
  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

Denso
2012-2014 Subaru Impreza Denso Oxygen Sensor 234-9109
139.45, Save 39%   NEW ITEM
OEM: 234-9109, Item: 1424459
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

Denso
2010-2014 Subaru Impreza Denso Oxygen Sensor 234-9108
141.55, Save 39%   NEW ITEM
OEM: 234-9108, Item: 1424423
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

Subaru Impreza Air- Fuel Ratio Sensor, OEM: 24320NGK
2000-2002 Subaru Impreza NGK Air- Fuel Ratio Sensor 24320
141.65, Save 39%   NEW ITEM
OEM: 24320, Item: 1399014
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream

Subaru Impreza Air- Fuel Ratio Sensor, OEM: 234-9011/2349011Denso
2002-2005 Subaru Impreza Denso Air- Fuel Ratio Sensor 234-9011
141.75, Save 39%   NEW ITEM
OEM: 234-9011, Item: 16959
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream

Subaru Impreza Oxygen Sensor, OEM: 15930Bosch
2005 Subaru Impreza Bosch Oxygen Sensor 15930
146.25, Save 39%   NEW ITEM
OEM: 15930, Item: 949831
  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: Upstream

Subaru Impreza Oxygen Sensor, OEM: ES10936Delphi
2003-2004 Subaru Impreza Delphi Oxygen Sensor ES10936
183.15, Save 39%   NEW ITEM
OEM: ES10936, Item: 997659
  Only 9 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Front

Subaru Impreza Oxygen Sensor, OEM: ES10942Delphi
2004-2014 Subaru Impreza Delphi Oxygen Sensor ES10942
194.25, Save 39%   NEW ITEM
OEM: ES10942, Item: 997665
  Only 3 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Front

Subaru Impreza Oxygen Sensor, OEM: 24664NTK
2003-2004 Subaru Impreza NTK Oxygen Sensor 24664
225.35, Save 39%   NEW ITEM
OEM: 24664, Item: 73842
  Only 4 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upper

Subaru Impreza OE Style Oxygen Sensor, OEM: 15028Bosch
2005, 2008-2014 Subaru Impreza Bosch OE Style Oxygen Sensor 15028
58.25, Save 39%   NO STOCK
OEM: 15028, Item: 581724
  Restock date not known
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Vehicle Install Locations: Downstream

Subaru Impreza Oxygen Sensor, OEM: 250-54058/25054058Walker Products
2004-2008 Subaru Impreza Walker Products Oxygen Sensor 250-54058
107.35, Save 39%   NO STOCK
OEM: 250-54058, Item: 1195910
  Restock date not known
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Vehicle Install Locations: Upstream