BD High Idle Kit 98.5-22 Cummins / 14-22 EcoDiesel / 20-22 Duramax AFE-77-42012 giving you better control of

giving you better control of your truck and load

California manufacturing facility

Seven color LED lighting

especially through a lift pump or your injectors

BD High Idle Kit 98.5-22 Cummins / 14-22 EcoDiesel / 20-22 Duramax AFE-77-42012 giving you better control ofWarm up your engine faster on cold mornings with BD Diesel's High Idle Kit. Quick and easy install, the High Idle switch mounts on the dashboard and plugs in under the dash. The rotating switch allows for adjustable high idle speeds 900 1200 1500 1800 2100 RPM. Great to use for remote starters, PTO's and extended idling applications. Note that 2003 2004 vehicles MUST have Bell Crank Mounted APPS.