






🚗 Upgrade your ride’s IQ with precision O2 sensor tech!
The JZK Oxygen Sensor Probe Adapter is a high-quality stainless steel extender with M18x1.5mm threading, designed to improve fuel efficiency and eliminate check engine light errors like P0420. Its durable, rust-resistant construction withstands temperatures up to 120°C, while the built-in mini catalytic converter enhances sensor performance. Compatible with most modern vehicles, it offers easy installation and reliable, precise fitment for upstream and downstream O2 sensors.
| ASIN | B0C4PVDKC5 |
| Best Sellers Rank | 5,808 in Automotive ( See Top 100 in Automotive ) 1 in Car Oxygen Sensors |
| Brand | JZK |
| Country Of Origin | China |
| Customer Reviews | 4.2 out of 5 stars 65 Reviews |
| Included Components | Auto Oxygen Sensor Spacer O2 Adapter |
| Item Weight | 40 Grams |
| Item weight | 40 Grams |
| Manufacturer | JZK-M471060U |
| Material | Stainless Steel |
| Measurement Accuracy | ±1-2% |
| Measurement accuracy | ±1-2% |
| Model Number | JZK-XXXXXX |
| Mounting Type | Pipe mounting |
| Mounting type | Pipe mounting |
| Output Type | analog |
| Sensing Distance | 46.5 Millimetres |
| Specific Uses For Product | car maintenance, improving fuel efficiency, troubleshooting check engine light issues |
| Style | Modern,Simple |
| Style Name | Modern,Simple |
| Upper Temperature Rating | 120 Degrees Celsius |
A**E
Didn't work for me but build is good
Didn't work for me, but looks sturdy.
I**D
02 Extender
Fantastic fits perfect for Citroen 2015 , so far so good no MIL light Just remember it’s fitting position is downstream after Catalyst
F**E
Good
Got it for my husband he is macanic and he mange to fix his car so i guess it’s good no complaints
K**A
Ok
Good product
A**R
Worked for me!
Thought it was a gimmick, but hey! It did the trick. A++++
C**M
Great quality product
Great for most uses the quality was great and has lasted perfectly when used on a vehicle.