Fish Tuning Advanced Dual & Triple CP3 Controllers Type:Cummins Triple CP3 Since they re-use the stock

Since they re-use the stock halogen turn signal bulb

7L Cummins is designed to fit perfectly and comes with everything you need to get the job done right the first time with a simple and clean install

Mates up with our 2011-2026 Powerstroke exhaust kits for 2020+ Trucks

unit is pre-set from factory

Swivel design avoids oil return drains and rubbing

Fish Tuning Advanced Dual & Triple CP3 Controllers Type:Cummins Triple CP3 Since they re-use the stockPlease specify either Duramax (LB7 LLY, LML LBZ LMM) or Cummins. And yes, it really is as small as it looks, it's only 1" X 1" X 1 2" and easy to hide almost anywhere. Our triple CP3 Controller is hardly bigger 1 3 4" X 1" X 1 2"