Big Twin High Performance Round Coil with Wires (fits 65 - 79) Sportster Engines / Clutch & Gaskets (Heavy) 18mm O2 bungs with 12mm

18mm O2 bungs with 12mm adapters included

The original Muller Power Clutch

It's built upon a solid steel pan for that aforementioned comfort and for longevity

so every piece has a unique touch to it

Big Twin High Performance Round Coil with Wires (fits 65 - 79) Sportster Engines / Clutch & Gaskets (Heavy) 18mm O2 bungs with 12mmBig Twin High Performance Round Coil with Wires (fits 65 79) High performance dual fire round coils produce greater output capacity than stock and include a seat post type mount 5. 5" to 5. 75" bolt pattern. The two 7mm copper core spark plug wires measure 25" long and can be cut to the desired length. The screw on tower caps include rubber seals to keep any moisture out. Black 12 volt, 4 coil