GDP EFI/EZ Lynk Switch (2004.5-2005) - Chevy LLY

  • Sale

The GDP GDP410015 DSP5 Switch for your Diesel works in conjunction with the GDP EFILive and EZ Lynk Tuning. With the DSP5 switch, you can change your tuning "on-the-fly", with just the turn of a knob. Tuning not included, you must have DSP5 Tuning for use with this switch.

  • 5-Position Switch
  • For Use With DSP5 Tuning