o2 sensor plug set 18mm 3OM Great for a custom look

Great for a custom look with a clear lens

Consistently constant and correct flasher frequency and suited for almost all LED turn signal lights

Note: Installation will require a press

Headlight trim ring screw for 5 3/4" & 4 1/2" Bates Style headlights

- Width: 17

o2 sensor plug set 18mm 3OM Great for a custom lookO2 Sensor Plug Set Motorcycle Exhaust Sensor plug set is for plugging unused sensor plug holes in your exhaust system. Made from zinc plated steel, perfect for non O2 sensor equipped models with sensor equipped exhaust systems or when O2 sensors are no longer needed. Features: Constructed from high quality zinc plated steel Sold in pairs 18mm is generally used on Harley models 2006 and earlier 12mm is generally used on Harley models 2007 and later