# o2 sensor

**URL:** <https://forums.speedlife.net/t/o2-sensor/145850>\
**Category:** Canada Nissan Automotive\
**Created:** [February 12, 2007, 9:31pm UTC](https://forums.speedlife.net/t/o2-sensor/145850 "2007-02-12T21:31:24Z")\
**Posts on this page:** 5\
**Page:** 1

<div class="post-metadata">

**Author:** ![eklips3](https://avatars.discourse-cdn.com/v4/letter/e/41988e/32.png) [@eklips3](https://forums.speedlife.net/u/eklips3)\
**Post date:** [February 12, 2007, 9:31pm UTC](https://forums.speedlife.net/t/o2-sensor/145850/1 "2007-02-12T21:31:24Z")

</div>

i need a new o2 sensor on my Rb20

could i just use a Z32 o2 sensor or do i have to get a OEM sensor ??

if i could use the Z32 sensor then would there be any concerns ?

---

<div class="post-metadata">

**Author:** ![jdms13rhd](https://avatars.discourse-cdn.com/v4/letter/j/f05b48/32.png) [@jdms13rhd](https://forums.speedlife.net/u/jdms13rhd)\
**Post date:** [February 12, 2007, 10:28pm UTC](https://forums.speedlife.net/t/o2-sensor/145850/2 "2007-02-12T22:28:11Z")

</div>

yep, Z32 will work fine!!!

Early S13’s came with small bung o2 sensors so that can be a problem for you. If you do have small bung I have used ones in stock.

---

<div class="post-metadata">

**Author:** ![eklips3](https://avatars.discourse-cdn.com/v4/letter/e/41988e/32.png) [@eklips3](https://forums.speedlife.net/u/eklips3)\
**Post date:** [February 13, 2007, 6:36pm UTC](https://forums.speedlife.net/t/o2-sensor/145850/3 "2007-02-13T18:36:47Z")

</div>

how can it be a problem ?

becuase i do have an early s13 … 1989 to be exact but it has RB20 … soo … explain ?

---

<div class="post-metadata">

**Author:** ![jdms13rhd](https://avatars.discourse-cdn.com/v4/letter/j/f05b48/32.png) [@jdms13rhd](https://forums.speedlife.net/u/jdms13rhd)\
**Post date:** [February 13, 2007, 7:01pm UTC](https://forums.speedlife.net/t/o2-sensor/145850/4 "2007-02-13T19:01:18Z")

</div>

RB20 should be okay, Early S13 SR and CA’s use a small o2 bung and small bun o2 sensors are not avlable in Canada as far as I know. Getting a normal bung elbow and o2 sensor makes everything easy! R32 RB26’s are small bung aswell ☹

---

<div class="post-metadata">

**Author:** ![eklips3](https://avatars.discourse-cdn.com/v4/letter/e/41988e/32.png) [@eklips3](https://forums.speedlife.net/u/eklips3)\
**Post date:** [February 13, 2007, 8:37pm UTC](https://forums.speedlife.net/t/o2-sensor/145850/5 "2007-02-13T20:37:26Z")

</div>

alright sweet thanx 😃