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O2 sensor part number

Discussion in '1st Gen Tundras (2000-2006)' started by CC80guy, May 8, 2025 at 8:19 AM.

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May 8, 2025 at 8:19 AM

#1

#1
CC80guy [OP] New Member

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May 21, 2024

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#117218

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Larry

Lehighton, PA

Vehicle:

2001 Tundra SR5 Access Cab TRD 4.7

Bank 1 sensor 2, 2001, 4.7 V8, 4WD, AC cab, Denso part number?

CC80guy, May 8, 2025 at 8:19 AM

#1

May 8, 2025 at 8:23 AM

#2

#2
shifty` In South Dakota Trouble ain't hard to find

Joined:

Jun 20, 2020

Member:

#48239

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ATL

Vehicle:

'06 AC Limited V8/4WD

(see signature for truck info)

www.densoautoparts.com is your source. Bookmark it, great, easy to use part finder.

Upstream is universal. 4WD downstream are different than 2WD. Here are the 'Direct Fit' (i.e. non-universal) part numbers. I recommend replacing in pairs, but ... you do you. Note, I believe the downstream use a basic gasket, and I don't know if the Denso part will come with it.

shifty`, May 8, 2025 at 8:23 AM

#2

May 8, 2025 at 8:35 AM

#3

#3
CC80guy [OP] New Member

Joined:

May 21, 2024

Member:

#117218

Messages:

187

Gender:

Male

First Name:

Larry

Lehighton, PA

Vehicle:

2001 Tundra SR5 Access Cab TRD 4.7

Thanks, much appreciated.

CC80guy, May 8, 2025 at 8:35 AM

#3

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