Roland Boss SP 303 404 404sx Spare Control FX Potentiometer

  • Sale
  • Regular price $8.95

Genuine Roland Spare Part 
Control / FX Potentiometer for BOSS SP-303, SP-404 and SP-404sx


Repair those worn out or faulty control / FX pots on your Boss SP-404, SP-303 and SP-404sx. These commonly fail in the units as they get a workout, so here is the fix.

If you require Potentiometers for other units in the Roland / Boss series please check out our other listings.

  • Brand New

  • This part requires basic soldering and desoldering skills to install.