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    Bosch
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    Delphi
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    Denso
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    NGK
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    SNG
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Best Selling Genuine Toyota Oxygen Sensors

  • We Stock the following top leading brands, including Bosch, Delphi, Denso
  • Constantly Updated Inventory of Toyota Replacement Oxygen Sensor Parts

We stock Oxygen Sensor parts for most Toyota models, including 4Runner, Avalon, Camry, Celica, Corolla, Cressida, Echo, FJ Cruiser, Highlander, Land Cruiser, MR2, MR2 Spyder, Matrix, Paseo, Pickup, Previa, Prius, RAV4, Sequoia, Sienna, Solara, Supra, T100, Tacoma, Tercel, Tundra, Venza, Yaris.

Bosch
1981 Toyota Land Cruiser Oxygen Sensor Bosch

P311-2584FBF    New

Qty:
$25.84
Bosch Oxygen Sensor
  • Front of Catalyst
  • 1 wire
  • Universal
Brand: Bosch
This Product is Eligible for Free Ground Shipping
Additional Fitment Information:
Vehicle
1981 - Toyota Land Cruiser
Bosch
1983 Toyota Land Cruiser Oxygen Sensor Bosch

P311-2584FBF    New

Qty:
$25.84
Bosch Oxygen Sensor
  • Production: -09/1983, Front of Catalyst
Brand: Bosch
This Product is Eligible for Free Ground Shipping
Additional Fitment Information:
Vehicle
1983 - Toyota Land Cruiser
Bosch
1981 Toyota Land Cruiser Oxygen Sensor Bosch

P311-2584FBF    New

Qty:
$25.84
Bosch Oxygen Sensor
  • Production: 08/1980-, Front of Catalyst
Brand: Bosch
This Product is Eligible for Free Ground Shipping
Additional Fitment Information:
Vehicle
1981 - Toyota Land Cruiser
Bosch
1983 Toyota Land Cruiser Oxygen Sensor Bosch

P311-2584FBF    New

Qty:
$25.84
Bosch Oxygen Sensor
  • Front of Catalyst
Brand: Bosch
This Product is Eligible for Free Ground Shipping
Additional Fitment Information:
Vehicle
1983 - Toyota Land Cruiser
Bosch
1987 Toyota Land Cruiser Oxygen Sensor Bosch

P311-2584FBF    New

Qty:
$25.84
Bosch Oxygen Sensor
  • Production: -07/1987, Front of Catalyst
Brand: Bosch
This Product is Eligible for Free Ground Shipping
Additional Fitment Information:
Vehicle
1987 - Toyota Land Cruiser
Delphi
2013 Toyota Sienna Oxygen Sensor Delphi

P311-3922FE8    New

Qty:
$122.15
Delphi Oxygen Sensor
  • After Cat
Brand: Delphi
Free Ground Shipping on this item
Additional Fitment Information:
Vehicle
2013 - Toyota Sienna
Delphi
2011 Toyota Sienna Oxygen Sensor Delphi

P311-3922FE8    New

Qty:
$122.15
Delphi Oxygen Sensor
  • Production: 01/01/2010-, Firewall side
  • After Cat
Brand: Delphi
Free Ground Shipping on this item
Additional Fitment Information:
Vehicle
2011 - Toyota Sienna
Delphi
2012 Toyota Sienna Oxygen Sensor Delphi

P311-3922FE8    New

Qty:
$122.15
Delphi Oxygen Sensor
  • Firewall side
  • After Cat
Brand: Delphi
Free Ground Shipping on this item
Additional Fitment Information:
Vehicle
2012 - Toyota Sienna
Delphi
2015 Toyota Sienna Oxygen Sensor Delphi

P311-3922FE8    New

Qty:
$122.15
Delphi Oxygen Sensor
  • Production: -09/30/2014
  • After Cat
Brand: Delphi
Free Ground Shipping on this item
Additional Fitment Information:
Vehicle
2015 - Toyota Sienna
Denso
Qty:
$56.20
Denso Oxygen Sensor  Upstream
  • 4 Wire, Direct Fit, Heated, Wire Length: 12.6
  • OE Style
  • DENSO oxygen sensors are manufactured and tested to the strictest OE standards for unparalleled peformance; Each component is precision built for exact replacement, and a first time fit; This innovative line features DENSO's exclusive aluminum oxide trap layer, designed to protect the ceramic element from silicone and lead posining for improved engine performance, greater fuel efficiency, and unparalleled longevity; DENSO gives you the right part and the right fit, the first time.
Brand: Denso
Additional Fitment Information:
Vehicle Block CC CID Position
1995 - Toyota Avalon V 2995 - Upstream
Denso
Qty:
$56.20
Denso Oxygen Sensor  Downstream
  • 4 Wire, Direct Fit, Heated, Wire Length: 12.6
  • OE Style
  • DENSO oxygen sensors are manufactured and tested to the strictest OE standards for unparalleled peformance; Each component is precision built for exact replacement, and a first time fit; This innovative line features DENSO's exclusive aluminum oxide trap layer, designed to protect the ceramic element from silicone and lead posining for improved engine performance, greater fuel efficiency, and unparalleled longevity; DENSO gives you the right part and the right fit, the first time.
Brand: Denso
Additional Fitment Information:
Vehicle Block CC CID Drive Type Position Transmission
1999 - Toyota 4Runner L 2694 - RWD Downstream Automatic
Denso
Qty:
$56.20
Denso Oxygen Sensor  Upstream
  • 4 Wire, Direct Fit, Heated, Wire Length: 12.6
  • OE Style
  • DENSO oxygen sensors are manufactured and tested to the strictest OE standards for unparalleled peformance; Each component is precision built for exact replacement, and a first time fit; This innovative line features DENSO's exclusive aluminum oxide trap layer, designed to protect the ceramic element from silicone and lead posining for improved engine performance, greater fuel efficiency, and unparalleled longevity; DENSO gives you the right part and the right fit, the first time.
Brand: Denso
Additional Fitment Information:
Vehicle Block CC CID Position
1995 - Toyota Paseo L 1497 - Upstream
Denso
Qty:
$56.20
Denso Oxygen Sensor  Upstream
  • 4 Wire, Direct Fit, Heated, Wire Length: 12.6
  • DENSO is the O.E. Manufacturer / Oxygen Sensor
  • OE Style
  • DENSO oxygen sensors are manufactured and tested to the strictest OE standards for unparalleled peformance; Each component is precision built for exact replacement, and a first time fit; This innovative line features DENSO's exclusive aluminum oxide trap layer, designed to protect the ceramic element from silicone and lead posining for improved engine performance, greater fuel efficiency, and unparalleled longevity; DENSO gives you the right part and the right fit, the first time.
Brand: Denso
Additional Fitment Information:
Vehicle Block CC CID Position
1995 - Toyota Avalon V 2995 - Upstream
Denso
Qty:
$56.20
Denso Oxygen Sensor  Upstream
  • 4 Wire, Direct Fit, Heated, Wire Length: 12.6
  • Excludes Calif. DENSO is the O.E. Manufacturer / Oxygen Sensor
  • OE Style
  • DENSO oxygen sensors are manufactured and tested to the strictest OE standards for unparalleled peformance; Each component is precision built for exact replacement, and a first time fit; This innovative line features DENSO's exclusive aluminum oxide trap layer, designed to protect the ceramic element from silicone and lead posining for improved engine performance, greater fuel efficiency, and unparalleled longevity; DENSO gives you the right part and the right fit, the first time.
Brand: Denso
Additional Fitment Information:
Vehicle Block CC CID Position
1997 - Toyota Avalon V 2995 - Upstream
Denso
Qty:
$56.20
Denso Oxygen Sensor  Downstream
  • 4 Wire, Direct Fit, Heated, Wire Length: 12.6
  • Calif. DENSO is the O.E. Manufacturer / Oxygen Sensor
  • OE Style
  • DENSO oxygen sensors are manufactured and tested to the strictest OE standards for unparalleled peformance; Each component is precision built for exact replacement, and a first time fit; This innovative line features DENSO's exclusive aluminum oxide trap layer, designed to protect the ceramic element from silicone and lead posining for improved engine performance, greater fuel efficiency, and unparalleled longevity; DENSO gives you the right part and the right fit, the first time.
Brand: Denso
Additional Fitment Information:
Vehicle Block CC CID Drive Type Position Transmission
1999 - Toyota 4Runner L 2694 - RWD Downstream Automatic
Denso
Qty:
$56.20
Denso Oxygen Sensor  Upstream
  • 4 Wire, Direct Fit, Heated, Wire Length: 12.6
  • Calif. DENSO is the O.E. Manufacturer / Oxygen Sensor
  • OE Style
  • DENSO oxygen sensors are manufactured and tested to the strictest OE standards for unparalleled peformance; Each component is precision built for exact replacement, and a first time fit; This innovative line features DENSO's exclusive aluminum oxide trap layer, designed to protect the ceramic element from silicone and lead posining for improved engine performance, greater fuel efficiency, and unparalleled longevity; DENSO gives you the right part and the right fit, the first time.
Brand: Denso
Additional Fitment Information:
Vehicle Block CC CID Position
1995 - Toyota Paseo L 1497 - Upstream
Denso
Qty:
$56.20
Denso Oxygen Sensor  Upstream
  • 4 Wire, Direct Fit, Heated, Wire Length: 12.6
  • DENSO is the O.E. Manufacturer / Oxygen Sensor
  • OE Style
  • DENSO oxygen sensors are manufactured and tested to the strictest OE standards for unparalleled peformance; Each component is precision built for exact replacement, and a first time fit; This innovative line features DENSO's exclusive aluminum oxide trap layer, designed to protect the ceramic element from silicone and lead posining for improved engine performance, greater fuel efficiency, and unparalleled longevity; DENSO gives you the right part and the right fit, the first time.
Brand: Denso
Additional Fitment Information:
Vehicle Block CC CID Position
1996 - Toyota Paseo L 1497 - Upstream
Denso
Qty:
$56.20
Denso Oxygen Sensor  Upstream
  • 4 Wire, Direct Fit, Heated, Wire Length: 12.6
  • Excludes Calif.; USA Built; Loc. Center O.E. Quality Replacement Sensor
  • OE Style
  • DENSO oxygen sensors are manufactured and tested to the strictest OE standards for unparalleled peformance; Each component is precision built for exact replacement, and a first time fit; This innovative line features DENSO's exclusive aluminum oxide trap layer, designed to protect the ceramic element from silicone and lead posining for improved engine performance, greater fuel efficiency, and unparalleled longevity; DENSO gives you the right part and the right fit, the first time.
Brand: Denso
Additional Fitment Information:
Vehicle Block CC CID Position
2004 - Toyota Camry L 2362 - Upstream
Denso
Qty:
$56.20
Denso Oxygen Sensor  Downstream
  • 4 Wire, Direct Fit, Heated, Wire Length: 12.6
  • O.E. Quality Replacement Sensor
  • OE Style
  • DENSO oxygen sensors are manufactured and tested to the strictest OE standards for unparalleled peformance; Each component is precision built for exact replacement, and a first time fit; This innovative line features DENSO's exclusive aluminum oxide trap layer, designed to protect the ceramic element from silicone and lead posining for improved engine performance, greater fuel efficiency, and unparalleled longevity; DENSO gives you the right part and the right fit, the first time.
Brand: Denso
Additional Fitment Information:
Vehicle Block CC CID Position
2006 - Toyota RAV4 L 2362 - Downstream
Denso
Qty:
$56.20
Denso Oxygen Sensor  Downstream
  • 4 Wire, Direct Fit, Heated, Wire Length: 12.6
  • DENSO is the O.E. Manufacturer / Oxygen Sensor
  • OE Style
  • DENSO oxygen sensors are manufactured and tested to the strictest OE standards for unparalleled peformance; Each component is precision built for exact replacement, and a first time fit; This innovative line features DENSO's exclusive aluminum oxide trap layer, designed to protect the ceramic element from silicone and lead posining for improved engine performance, greater fuel efficiency, and unparalleled longevity; DENSO gives you the right part and the right fit, the first time.
Brand: Denso
Additional Fitment Information:
Vehicle Block CC CID Fuel Type Position
2007 - Toyota Camry L 2362 - ELECTRIC/GAS Downstream

Latest Toyota Repair and Oxygen Sensor Installation Advice

CarJunky AutoAdvice

Oxygen sensor

Showing 4 out of 4 Posts
Question From john7 on Oxygen sensor

2006 Toyota Tundra Problem with 80000 miles Hi guys, my toyota tundra with v-8 is not going to pass emmission test in washington because of check engine light. I took it to Auto zone and they said it was oxygen sensor bank 1. Is this something i can tackle? They gave me a quote of 149.00 for a new one. Any advice would be great. Im a pretty good mechanic so if its easy ,ill try.



Edited out links from other site

Response From Discretesignals

What is the trouble code number?

Response From john7

Ill have to have it checked again....thanks for replying.

Response From Tom Greenleaf Top Rated Answer

Keep in mind sport that these "free" code readings are mostly to sell you parts that might not be needed. Especially an O2 as something else could set that off. It could be unplugged or who knows yet? - T

Oxygen Sensor

Showing 3 out of 3 Posts
Question From fuelhauler on Oxygen Sensor

1988 Toyota Corolla 1.6 liter 250,000 miles. I changed my exhaust manifold and exhaust pipe from the manifold to the catalytic converter. On the new exhaust manifold, the position of the oxygen sensor is different. Now that the sensor is in a different position, the wire will not reach. What effect will this have on my engine? By the way, the engine is carbureted, not fuel injected. Thanks for any information.

Response From Loren Champlain Sr

The O2 sensor is important. Sounds like the incorrect manifold. Maybe, they sold you one for fuel injection? That was about the time that they were switching from carbs to injection. The O2 sensor is for your feed-back carb and helps to control fuel delivery.

Response From fuelhauler Top Rated Answer

It is an aftermarket manifold to let the engine breathe better. Everything else was the proper fit. I test drove it after the change, and there was a big difference in performance. Can i splice a wire in between the two plugs, to fix this problem? Or do i need to try and find a sensor with a longer wire? Will the car be o.k. to drive about 4 miles to work tomorrow? Will it just use more fuel, and possibly not cause any other problems? Thnks

4 RUNNER

Showing 2 out of 4 Posts | Show 2 Hidden Posts
Question From bigbuddy on 4 RUNNER

FAULT CODES. 14.21.41. WHAT THE HECK IS THIS? 1990 TOYOTA 4 RUNNER 3.0 LITRE

Response From bigbuddy

how do i fix this ?

Response From Loren Champlain Sr Top Rated Answer

Hey, big buddy; The 14 and 21 relate to the Oxygen sensor. The 41 relates to the Throttle position sensor. Did all of the happen at the same time? Which engine do you have? 4 or 6?

Response From bigbuddy

yes it did 3.0 v-6

1998 Toyota Cor. VE Oxygen Sensor

Showing 2 out of 2 Posts
Question From wcatesjr on 1998 Toyota Cor. VE Oxygen Sensor

Bought the car in 2003. Drove it off the lot and several weeks later the engine light came on. Brought it to my local mechanic and he told me it was the ox fuel sensor. Got it replaced and several weeks later the light came back on. I reset the light but after just a few days or weeks it comes back on. I had it hocked to diag. and still says the ox fu sens. So now I just ignored it. 2007 NH state law now requires light to be off. POOP!! Went for my inspection - mach. told me to get it replaced. I told him my issue but he didn't seem to listen. Got it replaced and two weeks later light came back on. In 2008 I reset it before getting inspec. IT PASSED! But it came back on. I've had it replced three times now.

I'd rather use my engine light for what it was intended. Any help?

Response From Loren Champlain Sr Top Rated Answer

wcatesjr; The O2 code tells you that there is a problem in that system. It doesn't tell you that the sensor is bad.
Could be a circuit problem or even a computer problem. Find a shop that has the capabilities of diagnosing. Anyone can 'replace' parts. If you ignore this, catalyst damage is probable. And, don't clear the codes before you take it in...It is also possible that you are getting low-quality sensors. I would recommend using Toyota sensors, but if not, Bosch are good quality, too.

2003 Toyota Matrix Cat Converter Replacement

Showing 3 out of 8 Posts | Show 5 Hidden Posts
Question From prometheus2808 on 2003 Toyota Matrix Cat Converter Replacement

Hello. I have a 2003 Toyota Matrix XR. I'm in Illinois and (long story short) I need to get passed on the emission test in the next seven days. My local mechanic has stated that I need a new Catalytic Converter and Oxygen Censor. He's quoted me at:

$685.07 for Catalytic Converter and necessary gaskets
$125 for Oxygen Sensor that's in the converter
$157.50 for labor
$1038.45 total

I spoke to a friend of mine and he thinks this is too much. To make add to the fact that I don't want to pay that much, I plan to get a new car in the next year or year and a half so I don't want to throw $1000 into it. My friend recommended me to a mechanic who'll let me bring in my own parts and they'll do the work, obviously a much cheaper option.

Here's the question. What parts do I need to get? I've done lots of searches for catalytic converters and oxygen censors for my car but I see so many options with additional accessories that I'm at a lost.

Any help would be most appreciated! Thanks.

Response From prometheus2808

Thanks for your replies. You helped me make a decision.

I should have mentioned that I bought the car in the Spring of 2003. It was made in May 2002. It has about 150K miles on it. So warranties are a no go.

So, today I went to the mechanic and told him that I just wanted the oxygen censor replaced. He pretty much flat out told me "no" and said that it was the converter. He showed me the replacement converter and showed me where the oxygen censor was. He said that the sensor was AFTER the converter (apparently, there's also a censor before the converter, but that's not the problem one). He said the code says it's the converter and not the censor.

From there I went to an Autozone and got my codes read. The only code that came up was P0420, which I'm told is a general code for the converter. Even the Autozone guy said that he's leaning more towards the converter than the oxygen censor. He said a different code would come up, or multiple codes, if it was specifically the censor. Autozone then gave me the pricing for what I needed; the total price, with gaskets, the oxygen censor, and the converter was $490. I decided to buy them because it was far cheaper than the $810.07 that my mechanic was offering.

Here's the kicker. I called my mechanic back and asked him if I could bring him my own parts and have him do the labor and he no. I thought this was strange as I've never heard of a mechanic saying no to a person bringing in their own parts. So as of right now, I trying to find a mechanic who'll do the work for a reasonable price.

Thanks again for all your help.

Response From Sidom


Here's the kicker. I called my mechanic back and asked him if I could bring him my own parts and have him do the labor and he no. I thought this was strange as I've never heard of a mechanic saying no to a person bringing in their own parts.
A reputable shop is like any other business. They make money off of parts and labor. They buy a part at one price and sell it at a higher price. The markup is their profit margin. If a customer was to supply their own part, that would be cutting out a good chunk of profit for that business and this is why a lot of shops won't install customer supplied parts. Not to mention other reasons such as warranty, that Desi already brought up. All is well & good when everything goes as planned but if the part is defective that is when the problems surface. Since the customer took the role of the "parts house" he/she assumes ALL the responsibilities that go with that. Warranty labor for defective parts is one of them. The partshouse (customer) would take the hit for that not the shop...... Its more common in the automotive field but would would be the same thing as taking a steak into your favortive restaurant and asking them to cook it for you so you can get a cheaper meal.....

Response From Double J


I thought this was strange as I've never heard of a mechanic saying no to a person bringing in their own parts.





Most reputable shops wont install customer supplied parts

All places i've worked never did.

Might try to find a mechanic that does side work to do it.

Response From Hammer Time

It isn't going to help him in this case because he needs the computer reflashed.

Response From Hammer Time

A defective oxygen sensor can't set that code. You need a converter and a reprogramming of the computer.

Response From Discretesignals Top Rated Answer

Toyota's emission warranty is 96 months or 8 years.

There is also a TSB (technical service bulletin) out for P0420 setting. The PCM has to be reflashed and converter replaced.

I don't know if your mechanic has seen this TSB, but replacing just the converter without doing the reflash, if applicable, might not solve your problem.


TSB EG026-04

http://www.matrixowners.com/tsb/T-EG026-04.pdf

Response From Hammer Time

Here's the question. What parts do I need to get? I've done lots of searches for catalytic converters and oxygen censors for my car but I see so many options with additional accessories that I'm at a lost.

That is one reason to reconsider your choices here. There are prices to be paid for taking the route you are taking. You are giving up all warranty on your repair. The installer is not going to have any responsibility for the parts or labor. You really aren't going to save enough to justify the problems you can encounter by trying to do this.

I don't feel like paying the dentist either but that doesn't mean I won't have to anyway.