GDP TUNING GDP210023 SHIFT-ON-THE-FLY SWITCH White base The factory installed CP4 has

The factory installed CP4 has known failure issues that cannot be remedied

To top it all off we added our upper coolant tube to add a little extra color to your engine bay

AND PRONE TO FAIL FACTORY LOWER INTERCOOLER BOOT

6L Duramax LML with the Industrial Injection 4G6103 LML Disaster Kit

GDP TUNING GDP210023 SHIFT-ON-THE-FLY SWITCH White base The factory installed CP4 hasThe GDP Tuning GDP210023 Shift On The Fly Switch allows you to change engine profiles in your 2008 2010 Ford 6. 4L Powerstroke. This switch works conjunction with the GDP Support Pack on the NGauge and Ez Lynk AutoAgent Platform. FEATURES: Designed For Plug & Play Installation For Use With GDP Support Packs On Ez Lynk Platform Note: Switch only. Support Pack not included. AutoAgent is a trademark of Ez Lynk GDP Tuning is in no way affiliated with Ez