This is an original clutch release lever for the 1936-37 EL/FL Harley Davidson Knucklehead, with a length of 13in. It is compatible with the mentioned make and model, and was made 2 years 1936-37 only. The lever is made in the United States and bears the OE/OEM part number 37051-36, as well as the manufacturer part number 37051-36. It is a vintage part that will surely complement your Harley Davidson collection.