Golf Cart Stop Switch for Yamaha G11 G14 G16 G19 G20 G21 G22 G29, JF7-82817-20- Golf Cart Accelerator Micro Stop Switch fits for Yamaha G11 G14, G16, G19, G20, G21, G22, G29/Drive Gas & Electric model carts;- Yamaha Stop Switch Replaces OEM Number(s): JF7-82817-20,JF7-82817-20-00??JF7828172000.- Accelerator Micro Stop Switch OEM CroReference:Manufacturer & Part Number,YA CPJF7-82817-20 CP ,JF7-82817-20 IMC ,JF7-82817-20 YA,lvjf2817 LV ,LVJF782817 LV ,MS-010 EC ,SWT YA 5494 BU.- NOTE:NO installation instruction and recommend professional installation- This is a replacement accelerator micro stop switch, when the pedal is depressed, the switch is activated and sends a signal to the solenoid, allowing your golf cart to start.