OEM Ref. # HL101<br> This auction is for a brand new universal turn signal switch. This switch is the perfect solution for putting a turn signal on an early street rod project. It simply clamps onto the steering column with no drilling or cutting necessary! It is die cast and nicely chrome plated. It is a 7 wire design and includes a wiring diagram. These are a universal fit for many early Street Rods.<br> Universal fit 12V<br> For the WIRING DIAGRAM, PLZ CHECK THE PHOTO OF THE LIST, THERE HAVE 2 PHOTO OF DIAGRAM.<br> PLEASE KEEP THE BOX ,THERE HAVE INSTRUCTION AT BACK SIDE OF BOX.<br>