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🚗 Extend your sensor, extend your drive—never miss a beat on the road!
The M18x1.5 O2 Sensor Spacer is a precision-machined stainless steel adapter that extends the oxygen sensor by 55mm, ensuring accurate exhaust readings and preventing false engine warnings. Designed for universal fit on vehicles with M18x1.5 threaded sensor ports, it offers durable, corrosion-resistant performance and easy bolt-on installation without modifications.
| ASIN | B0BYSKNRRW |
| Best Sellers Rank | 14,036 in Automotive ( See Top 100 in Automotive ) 131 in Car Exhaust & Exhaust Systems |
| Brand | Akozon |
| Country Of Origin | China |
| Customer Reviews | 4.2 out of 5 stars 53 Reviews |
| Manufacturer | Akozon |
| Manufacturer Part Number | AKzon49073 |
| Material | Stainless Steel |
| Mounting Type | Car Mount |
| Mounting type | Car Mount |
| Number of Items | 1 |
| Number of Packs | 1 |
| Output Type | electrical signal |
| Output type | electrical signal |
| Sensing Distance | 55 Millimetres |
| Sensing distance | 55 Millimetres |
| Specific Uses For Product | automotive |
| Style | Simple |
| Style Name | Simple |
| Unit Count | 1.0 count |
| Upper Temperature Rating | 500 Degrees Celsius |
C**S
Did the trick.
With the engine warning light coming on periodically, (following an OBD2 scan) it became clear that I was having problems with my catalytic converter. After fitting this device to the downstream O2 sensor the engine warning light stayed off, (and with the use of a catalytic cleaner) allowed me to pass the MoT test. Well worth the money !
J**E
Sensor
Works well
C**C
Eml sorted
Troublesome Cat low efficiency eml code sorted
M**B
Well made, good quality.
This oxygen sensor extender seems well made, strong, with good clean threads and no sharp edges or burrs from manufactiring. I haven't actually installed this yet but they work by removing the downstream oxygen sensor from the flow of gasses therefore causing the sensor to have a decreased reading and fooling the ECU into thinking all is good with the emissions control system and turning off the emissions light. A handy temporary measure if needed to get the engine light off on your dash until you get the problem fixed.
J**H
Universal, maybe
It worked perfectly on the downpipe. However, it completely destroyed the threads on my manifold. I can't drive the car until the manifold is repaired.
J**A
Expander
Product is good, very good
J**N
Great 👍
Great 👍
S**N
Easy to install
Sorted a problem with ease
Trustpilot
1 month ago
3 weeks ago