BRAND NEW PART # 30881 TC88 Ignition and Wire Harness with Coil and Plug Wires Fits Harley 2004-2006 Twin Cam and Sportster Carbureted Models w/ a single 12-Pin Connector Includes the TC88 Ignition and wire harness for carbureted Twin Cam 88 engines Use this kit for custom bike builds or replacing faulty stock ignition harnesses The wire harness includes your stock connectors for the Coil, Map Sensor, Crank Position Sensor, and Diagnostic port, as well as leads for ground, 12 Volt switched connection, and tach wire Includes a Twin Cam coil and Plug wires