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Toyota Sienna Oxygen Sensor

Great cars and trucks like your Sienna need great parts.

When your Toyota Sienna left the factory, it was destined for a person with discerning taste who wants driver satisfaction in their automobile. Obviously, you didn't buy your Sienna unless you wanted to buy Japanese engineering and a brand you can trust both impeccably combined into one vehicle. Your Toyota dealership isn't the only place to buy genuine or original equipment quality repair parts to fix your Sienna. Toyota automobile owners have become used to a certain level of best-in-class value when driving their Sienna around town.

What Oxygen Sensor does for your vehicle.

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 Toyota Sienna is heavily controlled by a computer which uses data collected by your oxygen sensors. Your Toyota Sienna 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.

Don't wait another day... buy your replacements right now.

Select Your YearAt Car Parts Discount, we have live customer service members here with enough expertise to help you purchase the appropriate Toyota Sienna part for your needs. Ordering new Toyota parts from www.carpartsdiscount.com means you are paying the lowest prices for the most superior original and aftermarket replacement Sienna parts on the internet. Given all the hassles associated with performing maintenance on your car or truck, let www.carpartsdiscount.com be the number one store you go to make purchasing it easy. Need 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2004, 2003, 2002, 2001, 2000, 1999, 1998 Toyota Sienna Oxygen Sensor parts? We've got them right here.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Toyota Sienna Oxygen Sensor Gasket, OEM: 47021Dorman
2001-2003 Toyota Sienna Dorman Oxygen Sensor Gasket 47021
2.95, Save 40%   NEW ITEM
OEM: 47021, Item: 1044624
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Toyota Sienna Oxygen Sensor, OEM: 234-4209/2344209Denso
1998-2000, 2004-2010 Toyota Sienna 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: Downstream Front, Downstream Left, Upstream, Downstream

Toyota Sienna Oxygen Sensor, OEM: 15733Bosch
1998-2000, 2004-2014 Toyota Sienna Bosch Oxygen Sensor 15733
42.25, 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: Downstream Left, Downstream Right, Upstream, Downstream

Toyota Sienna Oxygen Sensor, OEM: 15739Bosch
2001-2003 Toyota Sienna Bosch Oxygen Sensor 15739
43.65, Save 39%   NEW ITEM
OEM: 15739, Item: 949795
  Only 8 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Downstream

Toyota Sienna Oxygen Sensor, OEM: 234-4516/2344516Denso
2004-2010 Toyota Sienna Denso Oxygen Sensor 234-4516
47.05, Save 39%   NEW ITEM
OEM: 234-4516, Item: 1190155
  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, Downstream Right

Toyota Sienna Oxygen Sensor, OEM: 234-4512/2344512Denso
2004-2010 Toyota Sienna Denso Oxygen Sensor 234-4512
48.05, Save 39%   NEW ITEM
OEM: 234-4512, Item: 1190151
  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, Downstream Right

Toyota Sienna Oxygen Sensor, OEM: 234-4206/2344206Denso
2001-2003 Toyota Sienna Denso Oxygen Sensor 234-4206
49.55, Save 39%   NEW ITEM
OEM: 234-4206, Item: 1189874
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream

Toyota Sienna Oxygen Sensor, OEM: 250-24360/25024360Walker Products
1998-2000 Toyota Sienna Walker Products Oxygen Sensor 250-24360
51.15, Save 39%   NEW ITEM
OEM: 250-24360, Item: 1195437
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream Front, Upstream Rear

Toyota Sienna Oxygen Sensor, OEM: 250-24655/25024655Walker Products
2001-2003 Toyota Sienna Walker Products Oxygen Sensor 250-24655
52.15, Save 39%   NEW ITEM
OEM: 250-24655, Item: 1195620
  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 Front

Toyota Sienna Oxygen Sensor, OEM: 13355Bosch
1998-2000 Toyota Sienna Bosch Oxygen Sensor 13355
52.85, Save 39%   NEW ITEM
OEM: 13355, Item: 949319
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream

Toyota Sienna Oxygen Sensor, OEM: 250-24645/25024645Walker Products
2004-2010 Toyota Sienna Walker Products Oxygen Sensor 250-24645
53.15, Save 39%   NEW ITEM
OEM: 250-24645, Item: 1195610
  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 Rear

Toyota Sienna Oxygen Sensor, OEM: 13566Bosch
2001-2003 Toyota Sienna Bosch Oxygen Sensor 13566
53.45, Save 39%   NEW ITEM
OEM: 13566, Item: 949405
  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

Toyota Sienna Oxygen Sensor, OEM: 234-4622/2344622Denso
1998-2000 Toyota Sienna Denso Oxygen Sensor 234-4622
53.85, Save 39%   NEW ITEM
OEM: 234-4622, Item: 1190248
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream

Toyota Sienna Oxygen Sensor, OEM: 24687NTK
2004-2010 Toyota Sienna NTK Oxygen Sensor 24687
54.15, Save 39%   NEW ITEM
OEM: 24687, Item: 450514
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear Lower

Toyota Sienna Oxygen Sensor, OEM: 250-24420/25024420Walker Products
2004-2014 Toyota Sienna Walker Products Oxygen Sensor 250-24420
54.45, Save 39%   NEW ITEM
OEM: 250-24420, Item: 1195492
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream Front, Downstream Rear

Toyota Sienna Oxygen Sensor, OEM: 234-4163/2344163Denso
2001-2003 Toyota Sienna Denso Oxygen Sensor 234-4163
54.55, Save 39%   NEW ITEM
OEM: 234-4163, Item: 1189834
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream

Toyota Sienna Oxygen Sensor, OEM: 13720Bosch
2007-2014 Toyota Sienna Bosch Oxygen Sensor 13720
55.05, Save 39%   NEW ITEM
OEM: 13720, Item: 949454
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Downstream Left

Bosch
2011-2014 Toyota Sienna Bosch Oxygen Sensor 18018
55.95, Save 39%   NEW ITEM
OEM: 18018, Item: 1174460
  Only 1 left In Stock, Usually ships within 1-2 business days
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Vehicle Install Locations: Downstream Left

Toyota Sienna Oxygen Sensor, OEM: ES20180Delphi
2004-2006 Toyota Sienna Delphi Oxygen Sensor ES20180
56.55, Save 39%   NEW ITEM
OEM: ES20180, Item: 997871
  Only 9 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Rear Right

Toyota Sienna Oxygen Sensor, OEM: 13353Bosch
1998-2000 Toyota Sienna Bosch Oxygen Sensor 13353
56.65, Save 39%   NEW ITEM
OEM: 13353, Item: 949317
  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

Toyota Sienna Oxygen Sensor, OEM: 15569Bosch
2004-2006 Toyota Sienna Bosch Oxygen Sensor 15569
57.75, Save 39%   NEW ITEM
OEM: 15569, Item: 949733
  Only 8 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Downstream Left

Toyota Sienna Air- Fuel Ratio Sensor, OEM: 234-9008/2349008Denso
2011 Toyota Sienna Denso Air- Fuel Ratio Sensor 234-9008
58.75, Save 39%   NEW ITEM
OEM: 234-9008, Item: 1190683
  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

Toyota Sienna Oxygen Sensor, OEM: 25024360Walker
1998-2000 Toyota Sienna Walker Oxygen Sensor 25024360
59.55, Save 39%   NEW ITEM
OEM: 25024360, Item: 73996
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front

Toyota Sienna Oxygen Sensor, OEM: 15683Bosch
2004-2010 Toyota Sienna Bosch Oxygen Sensor 15683
59.65, Save 39%   NEW ITEM
OEM: 15683, Item: 949766
  Only 3 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Downstream Right

Toyota Sienna Oxygen Sensor, OEM: 234-4168/2344168Denso
2004-2006 Toyota Sienna Denso Oxygen Sensor 234-4168
59.95, Save 39%   NEW ITEM
OEM: 234-4168, Item: 1189839
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream Front

Toyota Sienna Oxygen Sensor, OEM: 234-4623/2344623Denso
1998-2000 Toyota Sienna Denso Oxygen Sensor 234-4623
60.25, Save 39%   NEW ITEM
OEM: 234-4623, Item: 1190249
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream

Toyota Sienna Oxygen Sensor, OEM: 250-24623/25024623Walker Products
1998-2000 Toyota Sienna Walker Products Oxygen Sensor 250-24623
61.65, Save 39%   NEW ITEM
OEM: 250-24623, Item: 1195594
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream Front

Toyota Sienna Oxygen Sensor, OEM: 234-4149/2344149Denso
2007-2010 Toyota Sienna Denso Oxygen Sensor 234-4149
62.85, Save 39%   NEW ITEM
OEM: 234-4149, Item: 1189820
  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

Toyota Sienna Oxygen Sensor, OEM: 15620Bosch
2004-2006 Toyota Sienna Bosch Oxygen Sensor 15620
63.05, Save 39%   NEW ITEM
OEM: 15620, Item: 949746
  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

Toyota Sienna Oxygen Sensor, OEM: ES20224Delphi
1998-2000 Toyota Sienna Delphi Oxygen Sensor ES20224
66.05, Save 39%   NEW ITEM
OEM: ES20224, Item: 997912
  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: Rear

Toyota Sienna Oxygen Sensor, OEM: 25024623Walker
1998-2000 Toyota Sienna Walker Oxygen Sensor 25024623
68.45, Save 39%   NEW ITEM
OEM: 25024623, Item: 74028
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear

Toyota Sienna Oxygen Sensor, OEM: 234-4537/2344537Denso
2011-2013 Toyota Sienna Denso Oxygen Sensor 234-4537
70.15, Save 39%   NEW ITEM
OEM: 234-4537, Item: 1190172
  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

Toyota Sienna Oxygen Sensor, OEM: ES20327Delphi
1998-2000 Toyota Sienna Delphi Oxygen Sensor ES20327
70.25, Save 39%   NEW ITEM
OEM: ES20327, Item: 997928
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front

Toyota Sienna Oxygen Sensor, OEM: ES20072Delphi
2001-2003 Toyota Sienna Delphi Oxygen Sensor ES20072
70.35, Save 39%   NEW ITEM
OEM: ES20072, Item: 997770
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear

Toyota Sienna Oxygen Sensor, OEM: 234-4539/2344539Denso
2011-2016 Toyota Sienna Denso Oxygen Sensor 234-4539
71.95, Save 39%   NEW ITEM
OEM: 234-4539, Item: 1349989
  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

Toyota Sienna Oxygen Sensor, OEM: 24689NTK
2000-2003 Toyota Sienna NTK Oxygen Sensor 24689
72.05, Save 39%   NEW ITEM
OEM: 24689, Item: 267763
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear

Toyota Sienna Oxygen Sensor, OEM: 234-4540/2344540Denso
2011-2015 Toyota Sienna Denso Oxygen Sensor 234-4540
73.55, Save 39%   NEW ITEM
OEM: 234-4540, Item: 1190174
  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

Toyota Sienna Oxygen Sensor, OEM: ES20213Delphi
2004-2015 Toyota Sienna Delphi Oxygen Sensor ES20213
77.35, Save 39%   NEW ITEM
OEM: ES20213, Item: 997901
  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

Toyota Sienna Oxygen Sensor, OEM: 234-4416/2344416Denso
2011-2015 Toyota Sienna Denso Oxygen Sensor 234-4416
78.05, Save 39%   NEW ITEM
OEM: 234-4416, Item: 1190064
  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

Toyota Sienna Oxygen Sensor, OEM: 24594NGK
1998-2000 Toyota Sienna NGK Oxygen Sensor 24594
79.15, Save 39%   NEW ITEM
OEM: 24594, Item: 1399122
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream Front, Upstream Rear

Toyota Sienna Oxygen Sensor, OEM: 24594NTK
1998-2000 Toyota Sienna NTK Oxygen Sensor 24594
80.45, Save 39%   NEW ITEM
OEM: 24594, Item: 267732
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front

Toyota Sienna Air- Fuel Ratio Sensor, OEM: 234-9022/2349022Denso
2011 Toyota Sienna Denso Air- Fuel Ratio Sensor 234-9022
100.95, Save 39%   NEW ITEM
OEM: 234-9022, Item: 1190697
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream Right

Toyota Sienna Oxygen Sensor, OEM: 250-54007/25054007Walker Products
2007-2011 Toyota Sienna Walker Products Oxygen Sensor 250-54007
103.35, Save 39%   NEW ITEM
OEM: 250-54007, Item: 1195870
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream Front

Toyota Sienna Oxygen Sensor, OEM: 250-54059/25054059Walker Products
2004-2006, 2011 Toyota Sienna Walker Products Oxygen Sensor 250-54059
103.95, Save 39%   NEW ITEM
OEM: 250-54059, Item: 1195911
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream Front, Upstream Rear

Toyota Sienna Air- Fuel Ratio Sensor, OEM: 234-9049/2349049Denso
2007-2010 Toyota Sienna Denso Air- Fuel Ratio Sensor 234-9049
109.85, Save 39%   NEW ITEM
OEM: 234-9049, Item: 1190719
  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

Toyota Sienna Oxygen Sensor, OEM: 234-4400/2344400Denso
2015-2016 Toyota Sienna Denso Oxygen Sensor 234-4400
110.55, Save 39%   NEW ITEM
OEM: 234-4400, Item: 1190053
  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

Toyota Sienna Air- Fuel Ratio Sensor, OEM: 234-9012/2349012Denso
2004-2010 Toyota Sienna Denso Air- Fuel Ratio Sensor 234-9012
111.55, Save 39%   NEW ITEM
OEM: 234-9012, Item: 1190687
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream Rear, Upstream Right

Toyota Sienna Oxygen Sensor, OEM: 250-54008/25054008Walker Products
2004-2010 Toyota Sienna Walker Products Oxygen Sensor 250-54008
114.85, Save 39%   POPULAR
OEM: 250-54008, Item: 1195871
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream Rear

Toyota Sienna Oxygen Sensor, OEM: 13737Bosch
2004-2010 Toyota Sienna Bosch Oxygen Sensor 13737
119.55, Save 39%   NEW ITEM
OEM: 13737, Item: 949461
  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 Rear, Upstream Right

Toyota Sienna Oxygen Sensor, OEM: 250-54084/25054084Walker Products
2012-2014 Toyota Sienna Walker Products Oxygen Sensor 250-54084
120.45, Save 39%   NEW ITEM
OEM: 250-54084, Item: 1195935
  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 Front, Upstream Rear

Toyota Sienna Air- Fuel Ratio Sensor, OEM: 234-9114/2349114Denso
2012-2015 Toyota Sienna Denso Air- Fuel Ratio Sensor 234-9114
122.75, Save 39%   NEW ITEM
OEM: 234-9114, Item: 1190781
  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 Right

Toyota Sienna Air- Fuel Ratio Sensor, OEM: 234-9128/2349128Denso
2012-2015 Toyota Sienna Denso Air- Fuel Ratio Sensor 234-9128
123.95, Save 39%   NEW ITEM
OEM: 234-9128, Item: 1190795
  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

Toyota Sienna Air- Fuel Ratio Sensor, OEM: 234-9042/2349042Denso
2004-2006 Toyota Sienna Denso Air- Fuel Ratio Sensor 234-9042
127.15, Save 39%   NEW ITEM
OEM: 234-9042, Item: 1190716
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream Front

Toyota Sienna Air- Fuel Ratio Sensor, OEM: 234-9021/2349021Denso
2001-2003 Toyota Sienna Denso Air- Fuel Ratio Sensor 234-9021
131.05, Save 39%   NEW ITEM
OEM: 234-9021, Item: 1190696
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream

Toyota Sienna Oxygen Sensor, OEM: 250-54003/25054003Walker Products
2001-2003 Toyota Sienna Walker Products Oxygen Sensor 250-54003
137.35, Save 39%   NEW ITEM
OEM: 250-54003, Item: 1195866
  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 Rear

Toyota Sienna Oxygen Sensor, OEM: 250-54054/25054054Walker Products
1999-2000 Toyota Sienna Walker Products Oxygen Sensor 250-54054
139.65, Save 39%   NEW ITEM
OEM: 250-54054, Item: 1195906
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream Front, Upstream Rear

Toyota Sienna Air- Fuel Ratio Sensor, OEM: 234-9007/2349007Denso
1999-2000 Toyota Sienna Denso Air- Fuel Ratio Sensor 234-9007
139.75, Save 39%   NEW ITEM
OEM: 234-9007, Item: 1190682
  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

Toyota Sienna Air- Fuel Ratio Sensor, OEM: 234-9009/2349009Denso
1999-2000 Toyota Sienna Denso Air- Fuel Ratio Sensor 234-9009
139.95, Save 39%   NEW ITEM
OEM: 234-9009, Item: 1190684
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream Right

Toyota Sienna Oxygen Sensor, OEM: 250-54057/25054057Walker Products
2001-2003 Toyota Sienna Walker Products Oxygen Sensor 250-54057
141.45, Save 39%   NEW ITEM
OEM: 250-54057, Item: 1195909
  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 Front

Toyota Sienna Oxygen Sensor, OEM: 13540Bosch
2001-2003 Toyota Sienna Bosch Oxygen Sensor 13540
147.85, Save 39%   NEW ITEM
OEM: 13540, Item: 949394
  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 Front, Upstream Rear

Denso
2011-2012 Toyota Sienna Denso Oxygen Sensor 234-9113
152.55, Save 39%   NEW ITEM
OEM: 234-9113, Item: 1370905
  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

Toyota Sienna Oxygen Sensor, OEM: SG779SMP
2001-2003 Toyota Sienna SMP Oxygen Sensor SG779
154.15, Save 39%   NEW ITEM
OEM: SG779, Item: 1456296
  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 Front

Toyota Sienna Oxygen Sensor, OEM: ES10931Delphi
2001-2003 Toyota Sienna Delphi Oxygen Sensor ES10931
157.35, Save 39%   NEW ITEM
OEM: ES10931, Item: 997654
  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: Front

Toyota Sienna Oxygen Sensor, OEM: ES10929Delphi
1999-2000 Toyota Sienna Delphi Oxygen Sensor ES10929
167.65, Save 39%   NEW ITEM
OEM: ES10929, Item: 997652
  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: Front Left, Front Right

Toyota Sienna Oxygen Sensor, OEM: ES10935Delphi
2004-2010 Toyota Sienna Delphi Oxygen Sensor ES10935
168.85, Save 39%   NEW ITEM
OEM: ES10935, Item: 997658
  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 Right

Toyota Sienna Oxygen Sensor, OEM: 15960Bosch
2007-2011 Toyota Sienna Bosch Oxygen Sensor 15960
171.35, Save 39%   NEW ITEM
OEM: 15960, Item: 949843
  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: Upstream Left

Toyota Sienna OE Style Oxygen Sensor, OEM: 15571Bosch
2004-2006, 2011 Toyota Sienna Bosch OE Style Oxygen Sensor 15571
172.45, Save 39%   NEW ITEM
OEM: 15571, Item: 581884
  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 Front, Upstream Right

Toyota Sienna Oxygen Sensor, OEM: ES10934Delphi
2004-2011 Toyota Sienna Delphi Oxygen Sensor ES10934
183.75, Save 39%   NEW ITEM
OEM: ES10934, Item: 997657
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front Left, Front Right

Toyota Sienna Oxygen Sensor, OEM: 156-6003/1566003Beck Arnley
2004-2005 Toyota Sienna Beck Arnley Oxygen Sensor 156-6003
209.25, Save 39%   NEW ITEM
OEM: 156-6003, Item: 946249
  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, Rear

Toyota Sienna Oxygen Sensor, OEM: 213-2846/2132846ACDelco
2007-2011 Toyota Sienna ACDelco Oxygen Sensor 213-2846
219.25, Save 39%   NEW ITEM
OEM: 213-2846, Item: 894242
  Only 2 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream Front

Toyota Sienna Air- Fuel Ratio Sensor, OEM: 24658NGK
2001-2003 Toyota Sienna NGK Air- Fuel Ratio Sensor 24658
294.45, Save 39%   NEW ITEM
OEM: 24658, Item: 1399148
  Only 3 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream Front

Toyota Sienna Oxygen Sensor, OEM: ES20415Delphi
2011-2015 Toyota Sienna Delphi Oxygen Sensor ES20415
74.45, Save 39%   NO STOCK
OEM: ES20415, Item: 997974
  Restock date not known
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Vehicle Install Locations: Rear Right, Rear

Toyota Sienna Oxygen Sensor, OEM: SG1841SMP
2001-2003 Toyota Sienna SMP Oxygen Sensor SG1841
78.55, Save 39%   NO STOCK
OEM: SG1841, Item: 1102412
  Restock date not known
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Vehicle Install Locations: Downstream Front, Downstream Rear