Koso O2 Sensor Bung Kit (BG001813)
$30.91
- Weld-in O2 sensor bung lets you incorporate O2 sensors into any exhaust system; 18 mm x 1.5p
- O2 sensor bung plug works with any O2 sensor port; 18 mm x 1.5p
- Aluminum bung plug washer works with any 18 mm O2 sensor bung plug