Product Description
Details
Tomei Japan O2 Sensor Bung Set
The use of an A/F sensor and gauge is an indispensable tool for engine tuning. To acquire the A/F reading, an O2 sensor needs to be installed on the exhaust manifold or the front pipe, along with installation of A/F gauge.This O2 sensor bung is then required in order to installing an O2 sensor on your car.
A bung plug bolt is also included for when the O2 sensor is removed.
Size: M18×1.5
Kit Includes:
1x Sensor Boss
1x Blind Plug
1x Copper Washer
