What's in the box:

M18*1.5 Car O2 Oxygen Sensors Protective Plug Adapter Stainless Steel Engine Light Eliminator Adapter with Filter (Standard)

This O2 sensors adapter made of stainless steel material, and the M18*1.5 threads fits for most vehicles, if you need this tool, come on and try it, it will not let you down.

Features:
Made of fine stainless steel material, not easy to break or bend, has a long using time, you do not need to change it often.
M18*1.5 threads fits for most vehicles, please check before order.
Quick and easy to install it, just bolt-on to finish, it doesn't take a lot of technical skill.
Small in size and easy to carry, you can put it in your car and use it when you need it.
With this tool, the exhaust emission can be reduce and the fuel will be better consuming.

Specifications:
Material: stainless steel
Thread: M18*1.5
Item length: 46.5mm / 1.8inch
Package size: 50 * 20 * 20mm / 2.0 * 0.8 * 0.8in
Package weight: 40g / 1.4ounce

Packing list:
1 * O2 Sensors Adapter