🛠️ Thread your way to flawless sensor installs—don’t let bad threads hold you back!
The Lisle 12230 Oxygen Sensor Thread Chaser is a precision tool designed to clean and restore M18x1.5 threads in oxygen sensor and spark plug holes. Compatible with common 3/4" hex sockets and 3/8" square drives, it ensures a perfect fit and extends sensor life when used with anti-seize. Lightweight and durable, it’s an essential upgrade for professional-grade automotive maintenance.
| Brand | Lisle |
| Item Weight | 0.15 Pounds |
| Style | Oxygen Sensor Thread Chaser |
| Mounting Type | Flange Mount |
| Specific Uses For Product | Oxygen Sensor |
| UPC | 083045122302 |
| Global Trade Identification Number | 00083045122302 |
| Manufacturer | Lisle |
| Product Dimensions | 30"D x 8"W x 6"H |
| Model | Lisle 12230 Oxygen Sensor Thread Chaser |
| Item Weight | 2.4 ounces |
| Item model number | 12230 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 12230 |
| OEM Part Number | 12230 |
T**8
Solves that bung hole bad thread issue
Worked greatEasier than I expected, I used a cutting oil with this, it's a great way to resolve bung hole thread damage.I bought 2 just in case this got difficult and damaged one, but I didn't need both!I'll always keep them, they're a great quality thread tap
C**N
Cheap and easy
Worked wel and did its job. It was a perfect fit and simple to use
A**H
02 THREADER
WORKED GOOD! CLEAN THREADS. THK U!
K**S
Thread chaser
This is truly a thread chaser and not a tap. More specifically, I would call this a thread former. I had one of four O2 sensors that did not come out well. The threads were galled up badly. This chaser did work, but required a very large amount of force. The threads were not cut at all. I was able to install and new O2 in the reformed threads.
J**E
Fitment good size ,so far durability
Works well..
A**X
inexpensive time saver
Its a thread chaser, nothing special, but works perfectly . Its a should have item if you ever change out an O2 sensor since the threads do get rusty, and dirty from the exhaust. After using this your O2 sensor should go in nicely, at least mine do.Just remember, this is chaser, not a cutter. This will clean up the threads, fix minor issues, but it won't put new threads in.
A**L
What can i say.
good quality easy to use. But it didn't work for me.
K**R
No problems
Great quality arrived on time
Trustpilot
1 month ago
2 months ago
