S&S Cycle Intelligent Spark Technology Ignition System Sensor Map Sensor 55-1037 electrical. spark plugs Original to -

Original to -

Fits 2012 to 2021 Dyna and Touring Models

1998-2002 Harley-Davidson Road King Classic EFI FLHRC

Part #44148 - NEW Wixtech Super Spot LED Replacement H9 Bulbs 44148 High Beam Bottom

1991 Harley-Davidson Tour Glide Ultra Classic - FLTCU

S&S Cycle Intelligent Spark Technology Ignition System Sensor Map Sensor 55-1037 electrical. spark plugs Original to -New Old Stock Part # 55 1037 Intelligent Spark Technology (IST) Ignition System Sensor Map Sensor The S&S system makes use of crank position sensor, cam position sensor if present, MAP sensor, cylinder head temperature sensor and an exclusive knock sensor that detects detonation or knock while the engine runs Knock sensor allows the ECU to automatically adjust ignition timing to eliminate knock whenever it occurs Optimizes power and fuel economy The