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Subaru PartsSubaru Legacy PartsOxygen Sensor

Subaru Legacy Oxygen Sensor

Great cars and trucks like your Legacy need great parts.

Select Your VehicleAnyone who owns a Subaru knows that when it comes to repairing their automobile only the most superior replacement parts will do. You purchased your Legacy because its adventure and youthfulness struck a chord inside you; so why would you settle for anything but the best when it comes to superior quality auto parts? The vehicle in your driveway is head and shoulders above the rest compared to all the other vehicles in today's marketplace. Car aficionados appreciate the a "go anywhere" attitude built into each Subaru, and know that only the best replacement Legacy parts will suffice when repairs are needed.

The function and purpose of Oxygen Sensor.

Achieving maximum power and fuel efficiency with your car or truck depends on the quality and performance of the parts you use. The fuel-injection system on your Subaru Legacy is heavily controlled by a computer which uses data collected by your oxygen sensors. Your Subaru Legacy 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.

We carry all the top brands.

Get your Legacy back on the road with the best repair parts from the experts at Car Parts Discount. When your Subaru requires the best replacement Oxygen Sensor, there's no need to trust any store other than the authority, Car Parts Discount. Buy all the car parts you will ever need from carpartsdiscount.com and realize incredible savings on all your upcoming repairs. Just choose your year from the list below to find the right Subaru Legacy Oxygen Sensor for your 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, 1992, 1991, 1990 model.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Subaru Legacy Oxygen Sensor, OEM: 250-24290/25024290Walker Products
1999-2001 Subaru Legacy 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 Legacy Oxygen Sensor, OEM: 234-4212/2344212Denso
1999-2004 Subaru Legacy 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: Downstream

Subaru Legacy Oxygen Sensor, OEM: 234-3083/2343083Denso
1990-1994 Subaru Legacy Denso Oxygen Sensor 234-3083
36.35, Save 39%   NEW ITEM
OEM: 234-3083, Item: 1189630
  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

Bosch
2005, 2007-2015 Subaru Legacy 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

Subaru Legacy Oxygen Sensor, OEM: 15726Bosch
1990-1999 Subaru Legacy Bosch Oxygen Sensor 15726
33.51, Save 49%   NEW ITEMPOPULAR
OEM: 15726, Item: 581931
  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, Downstream

Subaru Legacy Oxygen Sensor, OEM: 24614NGK
1990-1994 Subaru Legacy NGK Oxygen Sensor 24614
41.55, Save 39%   NEW ITEM
OEM: 24614, Item: 1399127
  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 Legacy Oxygen Sensor, OEM: 156-8300/1568300Beck Arnley
1990-1994 Subaru Legacy Beck Arnley Oxygen Sensor 156-8300
43.15, Save 39%   NEW ITEM
OEM: 156-8300, Item: 946256
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Subaru Legacy Oxygen Sensor, OEM: 25023083Walker
1990-1994 Subaru Legacy Walker Oxygen Sensor 25023083
44.45, Save 39%   NEW ITEM
OEM: 25023083, Item: 73919
  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: Upper

Subaru Legacy Oxygen Sensor, OEM: 25023000Walker
1990-1995 Subaru Legacy Walker Oxygen Sensor 25023000
45.35, Save 39%   NEW ITEM
OEM: 25023000, Item: 73902
  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 Legacy Oxygen Sensor, OEM: 234-3091/2343091Denso
1996-1999 Subaru Legacy 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 Legacy Oxygen Sensor, OEM: 234-3090/2343090Denso
1990-1999 Subaru Legacy 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

Subaru Legacy Oxygen Sensor, OEM: 13250Bosch
1990-1994 Subaru Legacy Bosch Oxygen Sensor 13250
48.85, Save 39%   NEW ITEM
OEM: 13250, Item: 64592
  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: Upper

Subaru Legacy Oxygen Sensor, OEM: 25024000Walker
1998-1999, 2001-2002 Subaru Legacy Walker Oxygen Sensor 25024000
50.35, 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 Legacy Oxygen Sensor, OEM: SG300SMP
1999-2004 Subaru Legacy SMP Oxygen Sensor SG300
51.55, Save 39%   NEW ITEM
OEM: SG300, Item: 1102337
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Subaru Legacy Oxygen Sensor, OEM: 250-23091/25023091Walker Products
1996-1999 Subaru Legacy Walker Products Oxygen Sensor 250-23091
51.85, Save 39%   NEW ITEM
OEM: 250-23091, Item: 1195176
  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 Legacy Oxygen Sensor, OEM: 24523NGK
1996-1999 Subaru Legacy 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 Legacy Oxygen Sensor, OEM: 250-24440/25024440Walker Products
2004-2012 Subaru Legacy 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: Center, Downstream

Subaru Legacy Oxygen Sensor, OEM: 234-3088/2343088Denso
1995-1998 Subaru Legacy 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 Legacy Oxygen Sensor, OEM: ES10301Delphi
1990-1994 Subaru Legacy Delphi Oxygen Sensor ES10301
53.45, Save 39%   NEW ITEM
OEM: ES10301, Item: 997541
  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 Legacy Oxygen Sensor, OEM: 25023091Walker
1996-1999 Subaru Legacy Walker Oxygen Sensor 25023091
54.55, Save 39%   NEW ITEM
OEM: 25023091, Item: 73925
  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 Legacy Oxygen Sensor, OEM: 234-4732/2344732Denso
2004-2012 Subaru Legacy Denso Oxygen Sensor 234-4732
55.15, Save 39%   NEW ITEM
OEM: 234-4732, Item: 1190354
  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 Legacy Oxygen Sensor, OEM: ES20219Delphi
2004-2012 Subaru Legacy 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, Center

Subaru Legacy Oxygen Sensor, OEM: 15025Bosch
2005-2009 Subaru Legacy Bosch Oxygen Sensor 15025
56.45, 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 Legacy Oxygen Sensor, OEM: 15028Bosch
2005 Subaru Legacy Bosch Oxygen Sensor 15028
57.35, Save 39%   NEW ITEM
OEM: 15028, Item: 1326154
  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 Rear

Subaru Legacy Oxygen Sensor, OEM: ES10590Delphi
1996-1999 Subaru Legacy Delphi Oxygen Sensor ES10590
57.95, Save 39%   NEW ITEM
OEM: ES10590, Item: 997578
  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 Legacy Oxygen Sensor, OEM: 250-23088/25023088Walker Products
1995-1998 Subaru Legacy Walker Products Oxygen Sensor 250-23088
57.95, Save 39%   NEW ITEM
OEM: 250-23088, Item: 1195174
  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, Upstream

Subaru Legacy Oxygen Sensor, OEM: ES10439Delphi
1995-1998 Subaru Legacy Delphi Oxygen Sensor ES10439
60.15, Save 39%   NEW ITEM
OEM: ES10439, Item: 997562
  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 Legacy Oxygen Sensor, OEM: 234-4446/2344446Denso
2004-2009 Subaru Legacy Denso Oxygen Sensor 234-4446
60.25, Save 39%   NEW ITEM
OEM: 234-4446, Item: 1190094
  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 Legacy Oxygen Sensor, OEM: 234-4445/2344445Denso
2006-2012 Subaru Legacy Denso Oxygen Sensor 234-4445
60.85, Save 39%   NEW ITEM
OEM: 234-4445, Item: 1190093
  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 Legacy Oxygen Sensor, OEM: 234-4736/2344736Denso
1999-2001 Subaru Legacy Denso Oxygen Sensor 234-4736
61.55, Save 39%   NEW ITEM
OEM: 234-4736, Item: 1190357
  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 Legacy Oxygen Sensor, OEM: 15031Bosch
2004-2009 Subaru Legacy Bosch Oxygen Sensor 15031
62.05, Save 39%   NEW ITEM
OEM: 15031, Item: 949550
  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, Downstream Front

Subaru Legacy Oxygen Sensor, OEM: 234-4132/2344132Denso
1999-2004 Subaru Legacy Denso Oxygen Sensor 234-4132
62.55, Save 39%   NEW ITEM
OEM: 234-4132, Item: 1189804
  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 Legacy Oxygen Sensor, OEM: 15638Bosch
1999-2001 Subaru Legacy Bosch Oxygen Sensor 15638
63.05, Save 39%   NEW ITEM
OEM: 15638, Item: 1488786
  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 Legacy Oxygen Sensor, OEM: 234-4447/2344447Denso
2008-2014 Subaru Legacy Denso Oxygen Sensor 234-4447
63.65, Save 39%   NEW ITEM
OEM: 234-4447, Item: 1190095
  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 Legacy Oxygen Sensor, OEM: 250-24487/25024487Walker Products
2008-2014 Subaru Legacy 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 Left, Downstream Right, Downstream

Subaru Legacy Air- Fuel Ratio Sensor, OEM: 234-5003/2345003Denso
2000-2002 Subaru Legacy Denso Air- Fuel Ratio Sensor 234-5003
66.15, Save 39%   NEW ITEM
OEM: 234-5003, Item: 1190533
  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 Legacy Oxygen Sensor, OEM: 25023088Walker
1995-1998 Subaru Legacy Walker Oxygen Sensor 25023088
67.65, 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: Lower, Upper

Subaru Legacy Oxygen Sensor, OEM: 25024440Walker
2005-2007 Subaru Legacy Walker Oxygen Sensor 25024440
68.55, 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 Legacy OE Style Oxygen Sensor, OEM: 15638Bosch
1999-2001 Subaru Legacy Bosch OE Style Oxygen Sensor 15638
68.85, Save 39%   NEW ITEM
OEM: 15638, Item: 581899
  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

Subaru Legacy Oxygen Sensor, OEM: 234-4195/2344195Denso
2015 Subaru Legacy Denso Oxygen Sensor 234-4195
69.65, Save 39%   NEW ITEM
OEM: 234-4195, Item: 1189865
  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

Subaru Legacy Oxygen Sensor, OEM: 250-24373/25024373Walker Products
1999-2004 Subaru Legacy Walker Products Oxygen Sensor 250-24373
69.65, Save 39%   NEW ITEM
OEM: 250-24373, Item: 1195449
  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 Legacy Oxygen Sensor, OEM: ES20100Delphi
1999-2001 Subaru Legacy Delphi Oxygen Sensor ES20100
69.75, Save 39%   NEW ITEM
OEM: ES20100, Item: 997797
  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

Subaru Legacy Oxygen Sensor, OEM: 24598NGK
1999-2004 Subaru Legacy NGK Oxygen Sensor 24598
70.35, Save 39%   NEW ITEM
OEM: 24598, Item: 1399123
  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

Subaru Legacy Oxygen Sensor, OEM: 234-4907/2344907Denso
2013-2015 Subaru Legacy Denso Oxygen Sensor 234-4907
70.55, Save 39%   NEW ITEM
OEM: 234-4907, Item: 1190502
  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

Subaru Legacy Oxygen Sensor, OEM: 15170Bosch
2010-2012 Subaru Legacy Bosch Oxygen Sensor 15170
70.75, Save 39%   NEW ITEM
OEM: 15170, Item: 949611
  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

Subaru Legacy Oxygen Sensor, OEM: 13538Bosch
2005 Subaru Legacy Bosch Oxygen Sensor 13538
71.85, Save 39%   NEW ITEM
OEM: 13538, Item: 949392
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream Rear

Bosch
2000-2002 Subaru Legacy Bosch Oxygen Sensor 17018
72.25, Save 39%   NEW ITEM
OEM: 17018, Item: 67780
  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 Legacy Oxygen Sensor, OEM: ES20188Delphi
1999-2004 Subaru Legacy Delphi Oxygen Sensor ES20188
73.35, Save 39%   NEW ITEM
OEM: ES20188, Item: 997878
  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: Rear

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

Subaru Legacy Oxygen Sensor, OEM: 24598NTK
2004 Subaru Legacy NTK Oxygen Sensor 24598
75.15, Save 39%   NEW ITEM
OEM: 24598, Item: 73816
  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: Lower

Subaru Legacy Oxygen Sensor, OEM: 250-25005/25025005Walker Products
2000-2002 Subaru Legacy 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 Legacy Oxygen Sensor, OEM: 24642NTK
2004-2012 Subaru Legacy NTK Oxygen Sensor 24642
77.85, Save 39%   NEW ITEM
OEM: 24642, Item: 73832
  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: Lower

Subaru Legacy Oxygen Sensor, OEM: ES20223Delphi
2008-2014 Subaru Legacy Delphi Oxygen Sensor ES20223
77.85, Save 39%   NEW ITEM
OEM: ES20223, Item: 997911
  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: Rear

Subaru Legacy Oxygen Sensor, OEM: 24651NTK
2008-2010 Subaru Legacy NTK Oxygen Sensor 24651
80.15, Save 39%   NEW ITEM
OEM: 24651, Item: 73838
  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
2015 Subaru Legacy Denso Oxygen Sensor 234-4195
87.15, Save 39%   NEW ITEM
OEM: 234-4195, Item: 1424482
  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: Left Lower

Subaru Legacy Air- Fuel Ratio Sensor, OEM: 234-9136/2349136Denso
2013-2014 Subaru Legacy Denso Air- Fuel Ratio Sensor 234-9136
100.75, Save 39%   NEW ITEM
OEM: 234-9136, Item: 1190803
  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 Legacy Air- Fuel Ratio Sensor, OEM: 234-9123/2349123Denso
2006-2009 Subaru Legacy Denso Air- Fuel Ratio Sensor 234-9123
102.75, Save 39%   NEW ITEM
OEM: 234-9123, Item: 1190790
  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 Legacy Oxygen Sensor, OEM: 18081Bosch
2013-2014 Subaru Legacy Bosch Oxygen Sensor 18081
104.85, Save 39%   NEW ITEM
OEM: 18081, Item: 1469506
  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 Legacy Oxygen Sensor, OEM: 250-54058/25054058Walker Products
2005-2007 Subaru Legacy Walker Products Oxygen Sensor 250-54058
107.35, Save 39%   NEW ITEM
OEM: 250-54058, Item: 1195910
  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

Subaru Legacy Air- Fuel Ratio Sensor, OEM: 234-9138/2349138Denso
2015 Subaru Legacy Denso Air- Fuel Ratio Sensor 234-9138
107.45, Save 39%   NEW ITEM
OEM: 234-9138, Item: 1286421
  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

Subaru Legacy Oxygen Sensor, OEM: 250-54027/25054027Walker Products
2004, 2006-2009 Subaru Legacy 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 Legacy Oxygen Sensor, OEM: 250-54064/25054064Walker Products
2008-2009 Subaru Legacy 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 Legacy Air- Fuel Ratio Sensor, OEM: 234-9120/2349120Denso
2005-2007 Subaru Legacy Denso Air- Fuel Ratio Sensor 234-9120
109.15, Save 39%   NEW ITEM
OEM: 234-9120, Item: 1190787
  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 Legacy Air- Fuel Ratio Sensor, OEM: 234-9098/2349098Denso
2010-2012 Subaru Legacy Denso Air- Fuel Ratio Sensor 234-9098
109.55, Save 39%   NEW ITEM
OEM: 234-9098, Item: 1190766
  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

Subaru Legacy Oxygen Sensor, OEM: 250-54067/25054067Walker Products
2010-2012 Subaru Legacy Walker Products Oxygen Sensor 250-54067
111.15, Save 39%   NEW ITEM
OEM: 250-54067, Item: 1195918
  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 Legacy Oxygen Sensor, OEM: 250-54074/25054074Walker Products
2010-2014 Subaru Legacy Walker Products Oxygen Sensor 250-54074
111.15, Save 39%   NEW ITEM
OEM: 250-54074, Item: 1195925
  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 Left, Upstream Right

Subaru Legacy Air- Fuel Ratio Sensor, OEM: 234-9097/2349097Denso
2010-2012 Subaru Legacy Denso Air- Fuel Ratio Sensor 234-9097
112.05, Save 39%   NEW ITEM
OEM: 234-9097, Item: 1190765
  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 Legacy Air- Fuel Ratio Sensor, OEM: 234-9018/2349018Denso
1999-2001 Subaru Legacy Denso Air- Fuel Ratio Sensor 234-9018
112.45, Save 39%   NEW ITEM
OEM: 234-9018, Item: 1190693
  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 Legacy Air- Fuel Ratio Sensor, OEM: 234-9122/2349122Denso
2004-2005 Subaru Legacy Denso Air- Fuel Ratio Sensor 234-9122
112.85, Save 39%   NEW ITEM
OEM: 234-9122, Item: 1190789
  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 Legacy Air- Fuel Ratio Sensor, OEM: 234-9035/2349035Denso
2008-2009 Subaru Legacy Denso Air- Fuel Ratio Sensor 234-9035
114.35, Save 39%   NEW ITEM
OEM: 234-9035, Item: 1190709
  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 Legacy Oxygen Sensor, OEM: 250-54061/25054061Walker Products
2005 Subaru Legacy Walker Products Oxygen Sensor 250-54061
114.45, Save 39%   NEW ITEM
OEM: 250-54061, Item: 1195912
  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 Legacy Oxygen Sensor, OEM: 15964Bosch
2008-2009 Subaru Legacy Bosch Oxygen Sensor 15964
117.85, Save 39%   NEW ITEM
OEM: 15964, Item: 949846
  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 Legacy Air- Fuel Ratio Sensor, OEM: 234-9092/2349092Denso
2010-2014 Subaru Legacy Denso Air- Fuel Ratio Sensor 234-9092
118.45, Save 39%   NEW ITEM
OEM: 234-9092, Item: 587605
  Only 3 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream

Subaru Legacy Oxygen Sensor, OEM: 250-54114/25054114Walker Products
2008-2009 Subaru Legacy Walker Products Oxygen Sensor 250-54114
119.25, Save 39%   NEW ITEM
OEM: 250-54114, Item: 1501634
  Only 1 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream Left, Upstream Right

Subaru Legacy Oxygen Sensor, OEM: 250-54084/25054084Walker Products
2013-2014 Subaru Legacy Walker Products Oxygen Sensor 250-54084
120.45, Save 39%   NEW ITEM
OEM: 250-54084, Item: 1195935
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream

Subaru Legacy Oxygen Sensor, OEM: 15586Bosch
2004 Subaru Legacy Bosch Oxygen Sensor 15586
124.85, Save 39%   NEW ITEM
OEM: 15586, Item: 949740
  Only 2 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream

Subaru Legacy Oxygen Sensor, OEM: 15171Bosch
2006-2009 Subaru Legacy Bosch Oxygen Sensor 15171
126.65, Save 39%   NEW ITEM
OEM: 15171, Item: 949612
  Only 5 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream

Subaru Legacy Air- Fuel Ratio Sensor, OEM: 234-9047/2349047Denso
2008-2009 Subaru Legacy Denso Air- Fuel Ratio Sensor 234-9047
127.15, Save 39%   NEW ITEM
OEM: 234-9047, Item: 1190717
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream

Subaru Legacy Air- Fuel Ratio Sensor, OEM: 234-9015/2349015Denso
2003-2004 Subaru Legacy Denso Air- Fuel Ratio Sensor 234-9015
127.45, Save 39%   NEW ITEM
OEM: 234-9015, Item: 1190690
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream

Subaru Legacy Oxygen Sensor, OEM: 13557Bosch
1999-2001 Subaru Legacy Bosch Oxygen Sensor 13557
128.65, Save 39%   NEW ITEM
OEM: 13557, Item: 949399
  Only 3 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream

Subaru Legacy Oxygen Sensor, OEM: 15930Bosch
2005 Subaru Legacy Bosch Oxygen Sensor 15930
129.05, Save 39%   NEW ITEM
OEM: 15930, Item: 949831
  Only 6 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream

Subaru Legacy Oxygen Sensor, OEM: ES10938Delphi
1999-2001 Subaru Legacy 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
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Vehicle Install Locations: Front

Subaru Legacy Oxygen Sensor, OEM: ES10923Delphi
2000-2002 Subaru Legacy Delphi Oxygen Sensor ES10923
131.45, Save 39%   NEW ITEM
OEM: ES10923, Item: 997647
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream

Subaru Legacy Oxygen Sensor, OEM: 213-3941/2133941ACDelco
2004, 2006-2009 Subaru Legacy ACDelco Oxygen Sensor 213-3941
133.15, Save 39%   NEW ITEM
OEM: 213-3941, Item: 1455163
  Only 3 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream

Subaru Legacy OE Style Oxygen Sensor, OEM: 15011Bosch
2005-2007 Subaru Legacy Bosch OE Style Oxygen Sensor 15011
134.65, Save 39%   NEW ITEM
OEM: 15011, Item: 581718
  Only 3 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream

Subaru Legacy Oxygen Sensor, OEM: 250-54011/25054011Walker Products
2003-2004 Subaru Legacy 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
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Vehicle Install Locations: Upstream

Subaru Legacy Oxygen Sensor, OEM: 250-54015/25054015Walker Products
1999-2001 Subaru Legacy 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
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Vehicle Install Locations: Upstream

Subaru Legacy Air- Fuel Ratio Sensor, OEM: 24320NGK
2000-2002 Subaru Legacy NGK Air- Fuel Ratio Sensor 24320
141.65, Save 39%   NEW ITEM
OEM: 24320, Item: 1399014
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream

Subaru Legacy Oxygen Sensor, OEM: 24696NTK
2004-2009 Subaru Legacy NTK Oxygen Sensor 24696
141.65, Save 39%   NEW ITEM
OEM: 24696, Item: 73845
  Only 7 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upper

Denso
2004-2005 Subaru Legacy Denso Oxygen Sensor 234-9122
141.65, Save 39%   NEW ITEM
OEM: 234-9122, Item: 1372567
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upper

Subaru Legacy Oxygen Sensor, OEM: 213-3896/2133896ACDelco
2000-2002 Subaru Legacy ACDelco Oxygen Sensor 213-3896
147.45, Save 39%   NEW ITEM
OEM: 213-3896, Item: 894261
  Only 4 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream

Subaru Legacy Oxygen Sensor, OEM: ES10935Delphi
2008-2014 Subaru Legacy Delphi Oxygen Sensor ES10935
168.85, Save 39%   NEW ITEM
OEM: ES10935, Item: 997658
  Only 2 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Front

Subaru Legacy Oxygen Sensor, OEM: ES10936Delphi
2003-2004 Subaru Legacy 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 Legacy OE Style Oxygen Sensor, OEM: 18066Bosch
2010-2012 Subaru Legacy Bosch OE Style Oxygen Sensor 18066
192.45, Save 39%   NEW ITEM
OEM: 18066, Item: 582105
  Only 2 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream

Subaru Legacy Oxygen Sensor, OEM: ES10942Delphi
2005-2007 Subaru Legacy 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 Legacy Oxygen Sensor, OEM: 24664NTK
2003-2004 Subaru Legacy NTK Oxygen Sensor 24664
232.95, Save 39%   NEW ITEM
OEM: 24664, Item: 73842
  Only 5 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upper