Denso 1994 Land Cruiser oxygen sensor question? Upstream/downstream (1 Viewer)

[hutch555]

Hey guys, about to buy two Denso O2 sensors from rock Auto for the 94. Obviously need 2 sensors. They have one listed. Is it ok to buy 2 and they will fit both pipes?

 

[Tools R Us]

What kinda car?

 

[Kernal]

What Model/year 80 series are you working on?

 

[NLXTACY]

Is it a Land Cruiser?

 

[alia176]

It's a Prius....

 

[hutch555]

Duh, it’s a 1994 FZJ80. Sorry about that.

 

[alia176]

Oh crap, says it in the title. D'oh

 

[ajax1]

Yup but on my 94 I run ntk don’t know how well denso will work, Toyota sells ya kit which has both sensors with gaskets and nuts for round 230

 

[Gascan]

Per http://densoautoparts.com there is only one part number/sensor for both locations:
Search Results:
1994 Toyota Land Cruiser L6 4.5L

Part/Stock #	Engine	Qty	Notes
Oxygen Sensor
234-4520	Engine: L6 (4.5L) CC: 4477	2	Label: OE Style Position: Upstream

 

[Tools R Us]

On a '94 there is no downstream, just upstream, bank 1 & 2. The original was NTK, part# 24044 has a long lead, will fit both, or 24080 is the correct short lead for bank 2.

 

[Rifleman]

hutch555 Here's a link to a Toyota special service campaign you just might find has some helpful information.

https://risingsun4x4club.org/uploads/Snowrun/1994%20fzj80/1994%20Repair%20manual/Service%20bulletin/T-CP-SO2-0162-W.pdf

The current cost of the factory O2 sensor kit listed in the campaign is $259.43 on Toyota Parts Deal. 89465-60110 - Genuine Toyota OXYGEN SENSOR KIT

 

[hutch555]

Per http://densoautoparts.com there is only one part number/sensor for both locations:
Search Results:
1994 Toyota Land Cruiser L6 4.5L

Part/Stock #	Engine	Qty	Notes
Oxygen Sensor
234-4520	Engine: L6 (4.5L) CC: 4477	2	Label: OE Style Position: Upstream

Awesome!! I ordered these two from Rock Auto.

 

[94LC4Me]

3yrs later...how'd it go? The Toyota kit is no longer available (per a couple of searches including the link above) so I order 2 from Rock Auto as well. Any update / advice appreciated.