2015+ Renault Master MK3 2.3 dCi M9T engine Nox Nitrogen Oxide Sensor 227905444R 5WK96751
2015+ Renault Master MK3 2.3 dCi M9T engine Nox Nitrogen Oxide Sensor 227905444R 5WK96751
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Specifics:
Material: ABS Plastic+Metal
Condition: 100% Brand New
Type: Nox Sensor
Fitment Type: Direct Replacement
Quantity: 1pcs
Manufacturer Part Number: 227905444R,5WK96748
Pins: 5
Fitment For:
For Renault Trafic III 1.6 dCi 2014-on R9M engine
For Vauxhall Vivaro B Van/Bus 1.6 CDTI 2014-2019 with R9M engine
For Vauxhall Movano B 2.3 CDTI 2015-on with M9T engine
For Renault Master MK3 2.3 dCi 2015-on M9T engine
For Nissan NV300 1.6 dCi 2016-on R9M engine
For Nissan Navara NP300 2.3 dCi 2015-on with YS23DDTT engine
(The Compatibility Is Just For Reference. Please Compare The Part Number With Your Original One Before Purchasing!)
Package Included:
1x Nox Sensor 227905444R
Shipping Information:
Delivery Time: 3-7 business days.
Free Quick Shipping.
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The customer service was amazing! They were so patient and answered all my questions. I'm eager to buy this fuel sensor.
This product's quality is top - notch. It's sturdy and well - crafted, and I'm sure it'll serve me well.
Rescued my E46 from limp mode! This sensor swapped in 10 minutes with BMW-level precision. Holds steady 58PSI through desert heat waves—zero error codes for 3 months. Buttery-smooth acceleration restored at 1/3 dealer cost!
Not the fastest delivery but not wish bad. But save a lot of money doing the work myself
My car basically just quit on me—totally stopped moving—and the codes were pointing to an O2 sensor failure. Thankfully, the upstream and downstream O2 sensors I ordered showed up super fast. I bought both just to be safe, but I only needed to swap out the upstream sensor right away (along with some new spark plugs and a MAF sensor I grabbed from another place). After the install, my car’s running smooth again, and that annoying check engine light hasn’t come back. I’ve bought a bunch of parts from 1A Auto before, and honestly, I’ve never had any issues with them. They’ve been solid every time.












Let customers speak for us
from 1299 reviews
Do its job well

Super high quality design and craftsmanship pricey but its worth it trust me

Perfectly fixed the issue of the horn sometimes not working and the warning light staying on all the time.

Beats paying for OEM carburetor

Perfect!

This seller is awesome—their stuff is top-notch. I bought 30 from them before, and only one didn’t work out. I tried another cheaper place and got 50, but at least 15 customers complained they were either useless or failure after a few days. Compared to that, this place is way better. You really get what you pay for. This time, I went all in and grabbed 100—should keep my shop stocked for about two months. Definitely coming back for more when I run out!

Showed up right on time, and the communication was on point the whole way through. 100% would buy again! The grill quality is seriously top-notch.
Highly recommend getting a body shop to install it—there are always little tweaks needed for a perfect fit, especially with the crash bar and sensors. In the UK, you can’t remove the poly padding on the crash bar, so keep that in mind.
Definitely ordering again—looks straight-up classy on the car!

Real solid quality, especially since I couldn’t find it anywhere else. Glad I got my hands on it!

Superb quality. Thanks

The carburetor fit great and started right up. Great buy.

Great carb !!!! Never let me down. Great service from champoo once again. First Class 👍

As good as OEM

My car basically just quit on me—totally stopped moving—and the codes were pointing to an O2 sensor failure. Thankfully, the upstream and downstream O2 sensors I ordered showed up super fast. I bought both just to be safe, but I only needed to swap out the upstream sensor right away (along with some new spark plugs and a MAF sensor I grabbed from another place). After the install, my car’s running smooth again, and that annoying check engine light hasn’t come back. I’ve bought a bunch of parts from 1A Auto before, and honestly, I’ve never had any issues with them. They’ve been solid every time.

My order arrived right on time, no delays at all. I got it installed the very next day, and let me tell you, it fit like a glove! Now I can see everything clearly behind me while I'm riding—no blind spots, no stress. Honestly, I couldn’t be happier with this purchase. It’s exactly what I needed, and it’s made driving so much smoother. Totally worth it!

Fit well and perform well