# S13 SR20DET O2 question **URL:** \ **Category:** SON240sx Automotive\ **Created:** [March 14, 2006, 9:43am UTC](https://forums.speedlife.net/t/s13-sr20det-o2-question/93810 "2006-03-14T09:43:14Z")\ **Posts on this page:** 13\ **Page:** 1
**Author:** ![Terrible\_1](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/terrible_1/32/5562_2.png) [@Terrible\_1](https://forums.speedlife.net/u/Terrible_1)\ **Post date:** [March 14, 2006, 9:43am UTC](https://forums.speedlife.net/t/s13-sr20det-o2-question/93810/1 "2006-03-14T09:43:14Z")
just wondering if anyone knows where i can get and also what the part number is for a 3 wire O2 sensor for a redtop s13 sr20det nissan said they cannot look it up unless they have the part number and i need to get a new one any help would be great thanks ---
**Author:** ![spd-dmn](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/spd-dmn/32/5513_2.png) [@spd-dmn](https://forums.speedlife.net/u/spd-dmn)\ **Post date:** [March 14, 2006, 9:54am UTC](https://forums.speedlife.net/t/s13-sr20det-o2-question/93810/2 "2006-03-14T09:54:11Z")
22690-50F00 ---
**Author:** ![Terrible\_1](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/terrible_1/32/5562_2.png) [@Terrible\_1](https://forums.speedlife.net/u/Terrible_1)\ **Post date:** [March 14, 2006, 9:54am UTC](https://forums.speedlife.net/t/s13-sr20det-o2-question/93810/3 "2006-03-14T09:54:47Z")
thank you 🙂 now hopefully i can get one ---
**Author:** ![luka](https://avatars.discourse-cdn.com/v4/letter/l/a587f6/32.png) [@luka](https://forums.speedlife.net/u/luka)\ **Post date:** [March 14, 2006, 10:08am UTC](https://forums.speedlife.net/t/s13-sr20det-o2-question/93810/4 "2006-03-14T10:08:10Z")
spd-dmn you wouldn’t happen to have the part number for an S14 blacktop o2 sensor would you? 🙂 thanks. ---
**Author:** ![spd-dmn](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/spd-dmn/32/5513_2.png) [@spd-dmn](https://forums.speedlife.net/u/spd-dmn)\ **Post date:** [March 14, 2006, 10:17am UTC](https://forums.speedlife.net/t/s13-sr20det-o2-question/93810/5 "2006-03-14T10:17:15Z")
22690-69F01 ---
**Author:** ![Jedi\_Car\_Fan](https://avatars.discourse-cdn.com/v4/letter/j/b9e5f3/32.png) [@Jedi\_Car\_Fan](https://forums.speedlife.net/u/Jedi_Car_Fan)\ **Post date:** [March 14, 2006, 11:53am UTC](https://forums.speedlife.net/t/s13-sr20det-o2-question/93810/6 "2006-03-14T11:53:29Z")
make sure you get the right o2 for the right ecu because the “myth” that the skinny or fatty o2 are the same is not exactly correct s13 redtops must have a skinny “z31 sensor” s13 blacktops must have a fatty “z32 sensor” reason for this is both ECUs read the O2 signal different based on ground signals so if you were to use a fatty o2 on a redtop #62 ECU, it would not read the signal… car will still run but extremely rich ---
**Author:** ![luka](https://avatars.discourse-cdn.com/v4/letter/l/a587f6/32.png) [@luka](https://forums.speedlife.net/u/luka)\ **Post date:** [March 14, 2006, 2:56pm UTC](https://forums.speedlife.net/t/s13-sr20det-o2-question/93810/7 "2006-03-14T14:56:54Z")
Thanks a lot spd-dmn, and Jedi\_Car\_Fan, does that also go for S14s? I have the WC ECU. ---
**Author:** ![luka](https://avatars.discourse-cdn.com/v4/letter/l/a587f6/32.png) [@luka](https://forums.speedlife.net/u/luka)\ **Post date:** [March 14, 2006, 3:17pm UTC](https://forums.speedlife.net/t/s13-sr20det-o2-question/93810/8 "2006-03-14T15:17:21Z")
hahahaha, hoooolllyyyy snap. I just called 401-dixie nissan… they told me $160 for my s14 o2 … that can’t be right. ---
**Author:** ![Terrible\_1](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/terrible_1/32/5562_2.png) [@Terrible\_1](https://forums.speedlife.net/u/Terrible_1)\ **Post date:** [March 14, 2006, 9:38pm UTC](https://forums.speedlife.net/t/s13-sr20det-o2-question/93810/9 "2006-03-14T21:38:03Z")
ok thanks good to know i need one for a redtop s13 sr20det so i need a skinny i guess ---
**Author:** ![AWDdrift](https://avatars.discourse-cdn.com/v4/letter/a/9de0a6/32.png) [@AWDdrift](https://forums.speedlife.net/u/AWDdrift)\ **Post date:** [March 15, 2006, 8:48pm UTC](https://forums.speedlife.net/t/s13-sr20det-o2-question/93810/10 "2006-03-15T20:48:59Z")
Is that part # right? I called Nissan and they did’t have a listing for it. :dunno: ---
**Author:** ![luka](https://avatars.discourse-cdn.com/v4/letter/l/a587f6/32.png) [@luka](https://forums.speedlife.net/u/luka)\ **Post date:** [March 16, 2006, 4:44am UTC](https://forums.speedlife.net/t/s13-sr20det-o2-question/93810/11 "2006-03-16T04:44:13Z")
> [@AWDdrift](#): > > Is that part # right? I called Nissan and they did’t have a listing for it. :dunno: you gotta tell them it’s coming from japan or else they’ll only look at their local inventory ---
**Author:** ![Born2drift](https://avatars.discourse-cdn.com/v4/letter/b/35a633/32.png) [@Born2drift](https://forums.speedlife.net/u/Born2drift)\ **Post date:** [March 16, 2006, 8:29am UTC](https://forums.speedlife.net/t/s13-sr20det-o2-question/93810/12 "2006-03-16T08:29:42Z")
so would any one know what the part number is off hand for a fatty O2 sensor from a s13 black top?? seeing we have the part number for the skinny one out in the open 😛 Cheers Chris ---
**Author:** ![Jedi\_Car\_Fan](https://avatars.discourse-cdn.com/v4/letter/j/b9e5f3/32.png) [@Jedi\_Car\_Fan](https://forums.speedlife.net/u/Jedi_Car_Fan)\ **Post date:** [March 17, 2006, 6:56am UTC](https://forums.speedlife.net/t/s13-sr20det-o2-question/93810/13 "2006-03-17T06:56:08Z")
Skinny O2 = 1987 Z31 - Part # 22690-19P20 Fatty O2 = 1995 Z32 TT - Part # (not 100% sure) I tried looking throu fast but was having a hard time finding the O2 Info on the Z32 an S14 SR will use the Z32 TT just like a 180sx Blacktop as well…